---
_id: '64885'
abstract:
- lang: eng
  text: 'The tribological behavior of thermo‐responsive poly(N‐isopropylacrylamide)
    (PNIPAAm)‐based microgels is investigated for use as water‐dispersible lubricant
    additives. Two types of microgels are synthesized using a surfactant‐free emulsion
    polymerization method: MG0, consisting of pure PNIPAAm with a volume phase transition
    temperature (VPTT) of ≈33 °C, and MG16, consisting of PNIPAAm copolymerized with
    hydrophobic tert‐butyl acrylamide, exhibiting a lower VPTT of around 23 °C. Swelling
    and lubrication performance are evaluated at 20 and 40 °C. Both microgels significantly
    reduce friction and wear compared to water alone. At 20 °C, MG0 remains fully
    swollen and provides effective wear protection through hydrated microgel lubrication.
    MG16, being near its VPTT, exhibits partial collapse and slightly higher wear.
    At 40 °C, MG16 demonstrates improved wear resistance, attributed to enhanced film
    compaction in the collapsed state. Raman spectroscopy and scanning electron microscopy–energy‐dispersive
    X‐ray spectroscopy confirm that carbon‐rich tribofilms are formed via tribochemical
    reactions. MG0 produces more graphitic films, while MG16 generates amorphous carbon
    structures. These findings highlight the tunability of microgel composition for
    designing adaptive, water‐based lubricants for temperature‐sensitive applications.'
article_number: e202501673
article_type: original
author:
- first_name: Junaid
  full_name: Syed, Junaid
  last_name: Syed
- first_name: Florian
  full_name: Dyck, Florian
  last_name: Dyck
- first_name: Artjom
  full_name: Herberg, Artjom
  id: '94'
  last_name: Herberg
- first_name: Dirk
  full_name: Kuckling, Dirk
  id: '287'
  last_name: Kuckling
- first_name: Nitya Nand
  full_name: Gosvami, Nitya Nand
  last_name: Gosvami
citation:
  ama: 'Syed J, Dyck F, Herberg A, Kuckling D, Gosvami NN. Microgel Additives for
    Aqueous Lubrication: Tailoring Friction and Wear via Composition and Thermal Responsiveness.
    <i>Advanced Engineering Materials</i>. 2025;28(1). doi:<a href="https://doi.org/10.1002/adem.202501673">10.1002/adem.202501673</a>'
  apa: 'Syed, J., Dyck, F., Herberg, A., Kuckling, D., &#38; Gosvami, N. N. (2025).
    Microgel Additives for Aqueous Lubrication: Tailoring Friction and Wear via Composition
    and Thermal Responsiveness. <i>Advanced Engineering Materials</i>, <i>28</i>(1),
    Article e202501673. <a href="https://doi.org/10.1002/adem.202501673">https://doi.org/10.1002/adem.202501673</a>'
  bibtex: '@article{Syed_Dyck_Herberg_Kuckling_Gosvami_2025, title={Microgel Additives
    for Aqueous Lubrication: Tailoring Friction and Wear via Composition and Thermal
    Responsiveness}, volume={28}, DOI={<a href="https://doi.org/10.1002/adem.202501673">10.1002/adem.202501673</a>},
    number={1e202501673}, journal={Advanced Engineering Materials}, publisher={Wiley},
    author={Syed, Junaid and Dyck, Florian and Herberg, Artjom and Kuckling, Dirk
    and Gosvami, Nitya Nand}, year={2025} }'
  chicago: 'Syed, Junaid, Florian Dyck, Artjom Herberg, Dirk Kuckling, and Nitya Nand
    Gosvami. “Microgel Additives for Aqueous Lubrication: Tailoring Friction and Wear
    via Composition and Thermal Responsiveness.” <i>Advanced Engineering Materials</i>
    28, no. 1 (2025). <a href="https://doi.org/10.1002/adem.202501673">https://doi.org/10.1002/adem.202501673</a>.'
  ieee: 'J. Syed, F. Dyck, A. Herberg, D. Kuckling, and N. N. Gosvami, “Microgel Additives
    for Aqueous Lubrication: Tailoring Friction and Wear via Composition and Thermal
    Responsiveness,” <i>Advanced Engineering Materials</i>, vol. 28, no. 1, Art. no.
    e202501673, 2025, doi: <a href="https://doi.org/10.1002/adem.202501673">10.1002/adem.202501673</a>.'
  mla: 'Syed, Junaid, et al. “Microgel Additives for Aqueous Lubrication: Tailoring
    Friction and Wear via Composition and Thermal Responsiveness.” <i>Advanced Engineering
    Materials</i>, vol. 28, no. 1, e202501673, Wiley, 2025, doi:<a href="https://doi.org/10.1002/adem.202501673">10.1002/adem.202501673</a>.'
  short: J. Syed, F. Dyck, A. Herberg, D. Kuckling, N.N. Gosvami, Advanced Engineering
    Materials 28 (2025).
date_created: 2026-03-11T08:53:17Z
date_updated: 2026-03-11T08:56:26Z
department:
- _id: '163'
doi: 10.1002/adem.202501673
intvolume: '        28'
issue: '1'
language:
- iso: eng
main_file_link:
- url: https://advanced.onlinelibrary.wiley.com/doi/10.1002/adem.202501673
publication: Advanced Engineering Materials
publication_identifier:
  issn:
  - 1438-1656
  - 1527-2648
publication_status: published
publisher: Wiley
status: public
title: 'Microgel Additives for Aqueous Lubrication: Tailoring Friction and Wear via
  Composition and Thermal Responsiveness'
type: journal_article
user_id: '94'
volume: 28
year: '2025'
...
---
_id: '32416'
abstract:
- lang: eng
  text: In recent years, sequence-defined oligomers (SDOs) gained increasing interest
    due to their perfectly controlled molecular structure, thus providing defined
    properties. In order to tune the properties, different functionalities need to
    be incorporated into the oligomers and the chain tacticity needs to be controlled.
    Beside the synthesis of SDOs, suitable methods need to be found to analyze the
    molecular structure. In this work, oligomers exhibiting an alternating or block-wise
    sequence of side chain functionalities were analyzed using a hyphenation of ultra-high-performance
    liquid chromatography and electrospray ionization mass spectrometry enhanced by
    ion mobility separation (IMS). Moieties in the side chains were varied according
    to polarity and bulkiness. Moreover, chain tacticity was varied. Drift times in
    the IMS cell and the corresponding collision cross section (CCS) values were shown
    to be individual parameters allowing the identification of SDOs, even in the case
    that SDO structures only differ in sequence or tacticity of side chain functionalities.
    Thus, a library of CCS values was obtained as reference used for the analysis
    of complex mixtures of SDOs.
article_type: original
author:
- first_name: Marie-Theres
  full_name: Berg, Marie-Theres
  last_name: Berg
- first_name: Artjom
  full_name: Herberg, Artjom
  id: '94'
  last_name: Herberg
- first_name: Dirk
  full_name: Kuckling, Dirk
  id: '287'
  last_name: Kuckling
citation:
  ama: Berg M-T, Herberg A, Kuckling D. Hyphenation of ultra-high-performance liquid
    chromatography and ion mobility mass spectrometry for the analysis of sequence-defined
    oligomers with different functionalities and tacticity. <i>International Journal
    of Polymer Analysis and Characterization</i>. Published online 2022:1-12. doi:<a
    href="https://doi.org/10.1080/1023666x.2022.2100968">10.1080/1023666x.2022.2100968</a>
  apa: Berg, M.-T., Herberg, A., &#38; Kuckling, D. (2022). Hyphenation of ultra-high-performance
    liquid chromatography and ion mobility mass spectrometry for the analysis of sequence-defined
    oligomers with different functionalities and tacticity. <i>International Journal
    of Polymer Analysis and Characterization</i>, 1–12. <a href="https://doi.org/10.1080/1023666x.2022.2100968">https://doi.org/10.1080/1023666x.2022.2100968</a>
  bibtex: '@article{Berg_Herberg_Kuckling_2022, title={Hyphenation of ultra-high-performance
    liquid chromatography and ion mobility mass spectrometry for the analysis of sequence-defined
    oligomers with different functionalities and tacticity}, DOI={<a href="https://doi.org/10.1080/1023666x.2022.2100968">10.1080/1023666x.2022.2100968</a>},
    journal={International Journal of Polymer Analysis and Characterization}, publisher={Informa
    UK Limited}, author={Berg, Marie-Theres and Herberg, Artjom and Kuckling, Dirk},
    year={2022}, pages={1–12} }'
  chicago: Berg, Marie-Theres, Artjom Herberg, and Dirk Kuckling. “Hyphenation of
    Ultra-High-Performance Liquid Chromatography and Ion Mobility Mass Spectrometry
    for the Analysis of Sequence-Defined Oligomers with Different Functionalities
    and Tacticity.” <i>International Journal of Polymer Analysis and Characterization</i>,
    2022, 1–12. <a href="https://doi.org/10.1080/1023666x.2022.2100968">https://doi.org/10.1080/1023666x.2022.2100968</a>.
  ieee: 'M.-T. Berg, A. Herberg, and D. Kuckling, “Hyphenation of ultra-high-performance
    liquid chromatography and ion mobility mass spectrometry for the analysis of sequence-defined
    oligomers with different functionalities and tacticity,” <i>International Journal
    of Polymer Analysis and Characterization</i>, pp. 1–12, 2022, doi: <a href="https://doi.org/10.1080/1023666x.2022.2100968">10.1080/1023666x.2022.2100968</a>.'
  mla: Berg, Marie-Theres, et al. “Hyphenation of Ultra-High-Performance Liquid Chromatography
    and Ion Mobility Mass Spectrometry for the Analysis of Sequence-Defined Oligomers
    with Different Functionalities and Tacticity.” <i>International Journal of Polymer
    Analysis and Characterization</i>, Informa UK Limited, 2022, pp. 1–12, doi:<a
    href="https://doi.org/10.1080/1023666x.2022.2100968">10.1080/1023666x.2022.2100968</a>.
  short: M.-T. Berg, A. Herberg, D. Kuckling, International Journal of Polymer Analysis
    and Characterization (2022) 1–12.
date_created: 2022-07-26T06:38:52Z
date_updated: 2023-01-10T08:14:52Z
department:
- _id: '163'
doi: 10.1080/1023666x.2022.2100968
keyword:
- Ultra-high-performance liquid chromatography
- ion mobility separation
- mass spectrometry
- LC-MS hyphenation
- sequence-defined oligomers
language:
- iso: eng
page: 1-12
publication: International Journal of Polymer Analysis and Characterization
publication_identifier:
  issn:
  - 1023-666X
  - 1563-5341
publication_status: published
publisher: Informa UK Limited
status: public
title: Hyphenation of ultra-high-performance liquid chromatography and ion mobility
  mass spectrometry for the analysis of sequence-defined oligomers with different
  functionalities and tacticity
type: journal_article
user_id: '94'
year: '2022'
...
---
_id: '32865'
abstract:
- lang: eng
  text: For the first time, poly(N-isopropylacrylamide) (PNIPAAm) star polymers with
    a β-cyclodextrin core are characterized in detail by size-exclusion chromatography
    (SEC) with triple detection to experimentally verify the number of arms. A combination
    of a refractive index detector, multi-angle laser light scattering detector, and
    an online-viscosimeter was used for branching analysis. At first, the SEC system
    was calibrated and the detector setup was validated using linear polystyrene reference
    polymers. The applicability of the established triple detection SEC for branching
    analysis was shown by the analysis of two commercially available polystyrene star
    polymers. Due to the high molar masses of the star polymers, both the contraction
    ratio g and g′ could be determined independently, thus allowing the calculation
    of the viscosity shielding ratio ε. Finally, the branching analysis of the PNIPAAm
    star polymers could experimentally confirm the assumed arm number of up to 21
    arms. Moreover, an increasingly compact molecular structure and the influence
    of the arm number on the viscosity shielding ratio could be shown.
author:
- first_name: Artjom
  full_name: Herberg, Artjom
  id: '94'
  last_name: Herberg
- first_name: Dirk
  full_name: Kuckling, Dirk
  id: '287'
  last_name: Kuckling
citation:
  ama: Herberg A, Kuckling D. Branching analysis of β-cyclodextrin-based poly(<i>N</i>-isopropylacrylamide)
    star polymers using triple detection SEC. <i>International Journal of Polymer
    Analysis and Characterization</i>. Published online 2022:1-19. doi:<a href="https://doi.org/10.1080/1023666x.2022.2110133">10.1080/1023666x.2022.2110133</a>
  apa: Herberg, A., &#38; Kuckling, D. (2022). Branching analysis of β-cyclodextrin-based
    poly(<i>N</i>-isopropylacrylamide) star polymers using triple detection SEC. <i>International
    Journal of Polymer Analysis and Characterization</i>, 1–19. <a href="https://doi.org/10.1080/1023666x.2022.2110133">https://doi.org/10.1080/1023666x.2022.2110133</a>
  bibtex: '@article{Herberg_Kuckling_2022, title={Branching analysis of β-cyclodextrin-based
    poly(<i>N</i>-isopropylacrylamide) star polymers using triple detection SEC},
    DOI={<a href="https://doi.org/10.1080/1023666x.2022.2110133">10.1080/1023666x.2022.2110133</a>},
    journal={International Journal of Polymer Analysis and Characterization}, publisher={Informa
    UK Limited}, author={Herberg, Artjom and Kuckling, Dirk}, year={2022}, pages={1–19}
    }'
  chicago: Herberg, Artjom, and Dirk Kuckling. “Branching Analysis of β-Cyclodextrin-Based
    Poly(<i>N</i>-Isopropylacrylamide) Star Polymers Using Triple Detection SEC.”
    <i>International Journal of Polymer Analysis and Characterization</i>, 2022, 1–19.
    <a href="https://doi.org/10.1080/1023666x.2022.2110133">https://doi.org/10.1080/1023666x.2022.2110133</a>.
  ieee: 'A. Herberg and D. Kuckling, “Branching analysis of β-cyclodextrin-based poly(<i>N</i>-isopropylacrylamide)
    star polymers using triple detection SEC,” <i>International Journal of Polymer
    Analysis and Characterization</i>, pp. 1–19, 2022, doi: <a href="https://doi.org/10.1080/1023666x.2022.2110133">10.1080/1023666x.2022.2110133</a>.'
  mla: Herberg, Artjom, and Dirk Kuckling. “Branching Analysis of β-Cyclodextrin-Based
    Poly(<i>N</i>-Isopropylacrylamide) Star Polymers Using Triple Detection SEC.”
    <i>International Journal of Polymer Analysis and Characterization</i>, Informa
    UK Limited, 2022, pp. 1–19, doi:<a href="https://doi.org/10.1080/1023666x.2022.2110133">10.1080/1023666x.2022.2110133</a>.
  short: A. Herberg, D. Kuckling, International Journal of Polymer Analysis and Characterization
    (2022) 1–19.
date_created: 2022-08-17T06:28:55Z
date_updated: 2023-01-10T08:13:52Z
department:
- _id: '163'
doi: 10.1080/1023666x.2022.2110133
keyword:
- Size-exclusion chromatography
- triple detection
- branching analysis
- star polymers
- poly(N-isopropylacrylamide)
- β-cyclodextrin
language:
- iso: eng
page: 1-19
publication: International Journal of Polymer Analysis and Characterization
publication_identifier:
  issn:
  - 1023-666X
  - 1563-5341
publication_status: published
publisher: Informa UK Limited
status: public
title: Branching analysis of β-cyclodextrin-based poly(<i>N</i>-isopropylacrylamide)
  star polymers using triple detection SEC
type: journal_article
user_id: '94'
year: '2022'
...
---
_id: '23848'
author:
- first_name: Marie-Theres
  full_name: Berg, Marie-Theres
  last_name: Berg
- first_name: Chiel
  full_name: Mertens, Chiel
  last_name: Mertens
- first_name: Filip
  full_name: Du Prez, Filip
  last_name: Du Prez
- first_name: Thomas D.
  full_name: Kühne, Thomas D.
  last_name: Kühne
- first_name: Artjom
  full_name: Herberg, Artjom
  id: '94'
  last_name: Herberg
- first_name: Dirk
  full_name: Kuckling, Dirk
  id: '287'
  last_name: Kuckling
citation:
  ama: Berg M-T, Mertens C, Du Prez F, Kühne TD, Herberg A, Kuckling D. Analysis of
    sequence-defined oligomers through Advanced Polymer Chromatography<sup>TM</sup>
    – mass spectrometry hyphenation. <i>RSC Advances</i>. 2020;10:35245-35252. doi:<a
    href="https://doi.org/10.1039/d0ra06419j">10.1039/d0ra06419j</a>
  apa: Berg, M.-T., Mertens, C., Du Prez, F., Kühne, T. D., Herberg, A., &#38; Kuckling,
    D. (2020). Analysis of sequence-defined oligomers through Advanced Polymer Chromatography<sup>TM</sup>
    – mass spectrometry hyphenation. <i>RSC Advances</i>, <i>10</i>, 35245–35252.
    <a href="https://doi.org/10.1039/d0ra06419j">https://doi.org/10.1039/d0ra06419j</a>
  bibtex: '@article{Berg_Mertens_Du Prez_Kühne_Herberg_Kuckling_2020, title={Analysis
    of sequence-defined oligomers through Advanced Polymer Chromatography<sup>TM</sup>
    – mass spectrometry hyphenation}, volume={10}, DOI={<a href="https://doi.org/10.1039/d0ra06419j">10.1039/d0ra06419j</a>},
    journal={RSC Advances}, publisher={RSC}, author={Berg, Marie-Theres and Mertens,
    Chiel and Du Prez, Filip and Kühne, Thomas D. and Herberg, Artjom and Kuckling,
    Dirk}, year={2020}, pages={35245–35252} }'
  chicago: 'Berg, Marie-Theres, Chiel Mertens, Filip Du Prez, Thomas D. Kühne, Artjom
    Herberg, and Dirk Kuckling. “Analysis of Sequence-Defined Oligomers through Advanced
    Polymer Chromatography<sup>TM</sup> – Mass Spectrometry Hyphenation.” <i>RSC Advances</i>
    10 (2020): 35245–52. <a href="https://doi.org/10.1039/d0ra06419j">https://doi.org/10.1039/d0ra06419j</a>.'
  ieee: 'M.-T. Berg, C. Mertens, F. Du Prez, T. D. Kühne, A. Herberg, and D. Kuckling,
    “Analysis of sequence-defined oligomers through Advanced Polymer Chromatography<sup>TM</sup>
    – mass spectrometry hyphenation,” <i>RSC Advances</i>, vol. 10, pp. 35245–35252,
    2020, doi: <a href="https://doi.org/10.1039/d0ra06419j">10.1039/d0ra06419j</a>.'
  mla: Berg, Marie-Theres, et al. “Analysis of Sequence-Defined Oligomers through
    Advanced Polymer Chromatography<sup>TM</sup> – Mass Spectrometry Hyphenation.”
    <i>RSC Advances</i>, vol. 10, RSC, 2020, pp. 35245–52, doi:<a href="https://doi.org/10.1039/d0ra06419j">10.1039/d0ra06419j</a>.
  short: M.-T. Berg, C. Mertens, F. Du Prez, T.D. Kühne, A. Herberg, D. Kuckling,
    RSC Advances 10 (2020) 35245–35252.
date_created: 2021-09-07T10:11:56Z
date_updated: 2022-07-28T10:02:28Z
department:
- _id: '311'
doi: 10.1039/d0ra06419j
intvolume: '        10'
language:
- iso: eng
page: 35245-35252
publication: RSC Advances
publication_identifier:
  issn:
  - 2046-2069
publication_status: published
publisher: RSC
status: public
title: Analysis of sequence-defined oligomers through Advanced Polymer Chromatography™
  – mass spectrometry hyphenation
type: journal_article
user_id: '94'
volume: 10
year: '2020'
...
---
_id: '23847'
article_number: '2265'
author:
- first_name: Xiaoqian
  full_name: Yu, Xiaoqian
  last_name: Yu
- first_name: Artjom
  full_name: Herberg, Artjom
  id: '94'
  last_name: Herberg
- first_name: Dirk
  full_name: Kuckling, Dirk
  id: '287'
  last_name: Kuckling
citation:
  ama: 'Yu X, Herberg A, Kuckling D. Micellar Organocatalysis Using Smart Polymer
    Supports: Influence of Thermoresponsive Self-Assembly on Catalytic Activity. <i>Polymers</i>.
    2020;12(10). doi:<a href="https://doi.org/10.3390/polym12102265">10.3390/polym12102265</a>'
  apa: 'Yu, X., Herberg, A., &#38; Kuckling, D. (2020). Micellar Organocatalysis Using
    Smart Polymer Supports: Influence of Thermoresponsive Self-Assembly on Catalytic
    Activity. <i>Polymers</i>, <i>12</i>(10), Article 2265. <a href="https://doi.org/10.3390/polym12102265">https://doi.org/10.3390/polym12102265</a>'
  bibtex: '@article{Yu_Herberg_Kuckling_2020, title={Micellar Organocatalysis Using
    Smart Polymer Supports: Influence of Thermoresponsive Self-Assembly on Catalytic
    Activity}, volume={12}, DOI={<a href="https://doi.org/10.3390/polym12102265">10.3390/polym12102265</a>},
    number={102265}, journal={Polymers}, publisher={MDPI}, author={Yu, Xiaoqian and
    Herberg, Artjom and Kuckling, Dirk}, year={2020} }'
  chicago: 'Yu, Xiaoqian, Artjom Herberg, and Dirk Kuckling. “Micellar Organocatalysis
    Using Smart Polymer Supports: Influence of Thermoresponsive Self-Assembly on Catalytic
    Activity.” <i>Polymers</i> 12, no. 10 (2020). <a href="https://doi.org/10.3390/polym12102265">https://doi.org/10.3390/polym12102265</a>.'
  ieee: 'X. Yu, A. Herberg, and D. Kuckling, “Micellar Organocatalysis Using Smart
    Polymer Supports: Influence of Thermoresponsive Self-Assembly on Catalytic Activity,”
    <i>Polymers</i>, vol. 12, no. 10, Art. no. 2265, 2020, doi: <a href="https://doi.org/10.3390/polym12102265">10.3390/polym12102265</a>.'
  mla: 'Yu, Xiaoqian, et al. “Micellar Organocatalysis Using Smart Polymer Supports:
    Influence of Thermoresponsive Self-Assembly on Catalytic Activity.” <i>Polymers</i>,
    vol. 12, no. 10, 2265, MDPI, 2020, doi:<a href="https://doi.org/10.3390/polym12102265">10.3390/polym12102265</a>.'
  short: X. Yu, A. Herberg, D. Kuckling, Polymers 12 (2020).
date_created: 2021-09-07T10:08:42Z
date_updated: 2022-07-28T10:02:05Z
department:
- _id: '311'
doi: 10.3390/polym12102265
intvolume: '        12'
issue: '10'
language:
- iso: eng
publication: Polymers
publication_identifier:
  issn:
  - 2073-4360
publication_status: published
publisher: MDPI
status: public
title: 'Micellar Organocatalysis Using Smart Polymer Supports: Influence of Thermoresponsive
  Self-Assembly on Catalytic Activity'
type: journal_article
user_id: '94'
volume: 12
year: '2020'
...
---
_id: '30932'
article_number: '678'
author:
- first_name: Artjom
  full_name: Herberg, Artjom
  id: '94'
  last_name: Herberg
- first_name: Xiaoqian
  full_name: Yu, Xiaoqian
  last_name: Yu
- first_name: Dirk
  full_name: Kuckling, Dirk
  id: '287'
  last_name: Kuckling
citation:
  ama: 'Herberg A, Yu X, Kuckling D. End Group Stability of Atom Transfer Radical
    Polymerization (ATRP)-Synthesized Poly(N-isopropylacrylamide): Perspectives for
    Diblock Copolymer Synthesis. <i>Polymers</i>. 2019;11(4). doi:<a href="https://doi.org/10.3390/polym11040678">https://doi.org/10.3390/polym11040678</a>'
  apa: 'Herberg, A., Yu, X., &#38; Kuckling, D. (2019). End Group Stability of Atom
    Transfer Radical Polymerization (ATRP)-Synthesized Poly(N-isopropylacrylamide):
    Perspectives for Diblock Copolymer Synthesis. <i>Polymers</i>, <i>11</i>(4), Article
    678. <a href="https://doi.org/10.3390/polym11040678">https://doi.org/10.3390/polym11040678</a>'
  bibtex: '@article{Herberg_Yu_Kuckling_2019, title={End Group Stability of Atom Transfer
    Radical Polymerization (ATRP)-Synthesized Poly(N-isopropylacrylamide): Perspectives
    for Diblock Copolymer Synthesis}, volume={11}, DOI={<a href="https://doi.org/10.3390/polym11040678">https://doi.org/10.3390/polym11040678</a>},
    number={4678}, journal={Polymers}, publisher={MDPI}, author={Herberg, Artjom and
    Yu, Xiaoqian and Kuckling, Dirk}, year={2019} }'
  chicago: 'Herberg, Artjom, Xiaoqian Yu, and Dirk Kuckling. “End Group Stability
    of Atom Transfer Radical Polymerization (ATRP)-Synthesized Poly(N-Isopropylacrylamide):
    Perspectives for Diblock Copolymer Synthesis.” <i>Polymers</i> 11, no. 4 (2019).
    <a href="https://doi.org/10.3390/polym11040678">https://doi.org/10.3390/polym11040678</a>.'
  ieee: 'A. Herberg, X. Yu, and D. Kuckling, “End Group Stability of Atom Transfer
    Radical Polymerization (ATRP)-Synthesized Poly(N-isopropylacrylamide): Perspectives
    for Diblock Copolymer Synthesis,” <i>Polymers</i>, vol. 11, no. 4, Art. no. 678,
    2019, doi: <a href="https://doi.org/10.3390/polym11040678">https://doi.org/10.3390/polym11040678</a>.'
  mla: 'Herberg, Artjom, et al. “End Group Stability of Atom Transfer Radical Polymerization
    (ATRP)-Synthesized Poly(N-Isopropylacrylamide): Perspectives for Diblock Copolymer
    Synthesis.” <i>Polymers</i>, vol. 11, no. 4, 678, MDPI, 2019, doi:<a href="https://doi.org/10.3390/polym11040678">https://doi.org/10.3390/polym11040678</a>.'
  short: A. Herberg, X. Yu, D. Kuckling, Polymers 11 (2019).
date_created: 2022-04-21T09:08:41Z
date_updated: 2022-04-21T09:09:00Z
department:
- _id: '311'
doi: https://doi.org/10.3390/polym11040678
intvolume: '        11'
issue: '4'
keyword:
- controlled radical polymerization
- atom transfer radical polymerization
- end group determination
- N-isopropylacrylamide
- block copolymerization
- smart polymers
- temperature sensitive polymers
- lower critical solution temperature
- ESI-TOF mass spectrometry
- ion mobility separation
- size exclusion chromatography
language:
- iso: eng
publication: Polymers
publication_status: published
publisher: MDPI
status: public
title: 'End Group Stability of Atom Transfer Radical Polymerization (ATRP)-Synthesized
  Poly(N-isopropylacrylamide): Perspectives for Diblock Copolymer Synthesis'
type: journal_article
user_id: '94'
volume: 11
year: '2019'
...
---
_id: '30928'
article_number: '109207'
author:
- first_name: Xiaoqian
  full_name: Yu, Xiaoqian
  last_name: Yu
- first_name: Artjom
  full_name: Herberg, Artjom
  id: '94'
  last_name: Herberg
- first_name: Dirk
  full_name: Kuckling, Dirk
  id: '287'
  last_name: Kuckling
citation:
  ama: Yu X, Herberg A, Kuckling D. Azlactone-functionalized smart block copolymers
    for organocatalyst immobilization. <i>European Polymer Journal</i>. 2019;120.
    doi:<a href="https://doi.org/10.1016/j.eurpolymj.2019.08.034">10.1016/j.eurpolymj.2019.08.034</a>
  apa: Yu, X., Herberg, A., &#38; Kuckling, D. (2019). Azlactone-functionalized smart
    block copolymers for organocatalyst immobilization. <i>European Polymer Journal</i>,
    <i>120</i>, Article 109207. <a href="https://doi.org/10.1016/j.eurpolymj.2019.08.034">https://doi.org/10.1016/j.eurpolymj.2019.08.034</a>
  bibtex: '@article{Yu_Herberg_Kuckling_2019, title={Azlactone-functionalized smart
    block copolymers for organocatalyst immobilization}, volume={120}, DOI={<a href="https://doi.org/10.1016/j.eurpolymj.2019.08.034">10.1016/j.eurpolymj.2019.08.034</a>},
    number={109207}, journal={European Polymer Journal}, publisher={Elsevier BV},
    author={Yu, Xiaoqian and Herberg, Artjom and Kuckling, Dirk}, year={2019} }'
  chicago: Yu, Xiaoqian, Artjom Herberg, and Dirk Kuckling. “Azlactone-Functionalized
    Smart Block Copolymers for Organocatalyst Immobilization.” <i>European Polymer
    Journal</i> 120 (2019). <a href="https://doi.org/10.1016/j.eurpolymj.2019.08.034">https://doi.org/10.1016/j.eurpolymj.2019.08.034</a>.
  ieee: 'X. Yu, A. Herberg, and D. Kuckling, “Azlactone-functionalized smart block
    copolymers for organocatalyst immobilization,” <i>European Polymer Journal</i>,
    vol. 120, Art. no. 109207, 2019, doi: <a href="https://doi.org/10.1016/j.eurpolymj.2019.08.034">10.1016/j.eurpolymj.2019.08.034</a>.'
  mla: Yu, Xiaoqian, et al. “Azlactone-Functionalized Smart Block Copolymers for Organocatalyst
    Immobilization.” <i>European Polymer Journal</i>, vol. 120, 109207, Elsevier BV,
    2019, doi:<a href="https://doi.org/10.1016/j.eurpolymj.2019.08.034">10.1016/j.eurpolymj.2019.08.034</a>.
  short: X. Yu, A. Herberg, D. Kuckling, European Polymer Journal 120 (2019).
date_created: 2022-04-21T09:01:44Z
date_updated: 2022-04-21T09:02:32Z
department:
- _id: '311'
doi: 10.1016/j.eurpolymj.2019.08.034
intvolume: '       120'
keyword:
- Organic Chemistry
- Polymers and Plastics
- General Physics and Astronomy
- Materials Chemistry
language:
- iso: eng
publication: European Polymer Journal
publication_identifier:
  issn:
  - 0014-3057
publication_status: published
publisher: Elsevier BV
status: public
title: Azlactone-functionalized smart block copolymers for organocatalyst immobilization
type: journal_article
user_id: '94'
volume: 120
year: '2019'
...
---
_id: '32444'
article_number: '1800674'
article_type: original
author:
- first_name: Jie
  full_name: Li, Jie
  last_name: Li
- first_name: Xiaoqian
  full_name: Yu, Xiaoqian
  last_name: Yu
- first_name: Artjom
  full_name: Herberg, Artjom
  id: '94'
  last_name: Herberg
- first_name: Dirk
  full_name: Kuckling, Dirk
  id: '287'
  last_name: Kuckling
citation:
  ama: Li J, Yu X, Herberg A, Kuckling D. Biomolecule Sensor Based on Azlactone‐Modified
    Hydrogel Films. <i>Macromolecular Rapid Communications</i>. 2018;40(7). doi:<a
    href="https://doi.org/10.1002/marc.201800674">10.1002/marc.201800674</a>
  apa: Li, J., Yu, X., Herberg, A., &#38; Kuckling, D. (2018). Biomolecule Sensor
    Based on Azlactone‐Modified Hydrogel Films. <i>Macromolecular Rapid Communications</i>,
    <i>40</i>(7), Article 1800674. <a href="https://doi.org/10.1002/marc.201800674">https://doi.org/10.1002/marc.201800674</a>
  bibtex: '@article{Li_Yu_Herberg_Kuckling_2018, title={Biomolecule Sensor Based on
    Azlactone‐Modified Hydrogel Films}, volume={40}, DOI={<a href="https://doi.org/10.1002/marc.201800674">10.1002/marc.201800674</a>},
    number={71800674}, journal={Macromolecular Rapid Communications}, publisher={Wiley},
    author={Li, Jie and Yu, Xiaoqian and Herberg, Artjom and Kuckling, Dirk}, year={2018}
    }'
  chicago: Li, Jie, Xiaoqian Yu, Artjom Herberg, and Dirk Kuckling. “Biomolecule Sensor
    Based on Azlactone‐Modified Hydrogel Films.” <i>Macromolecular Rapid Communications</i>
    40, no. 7 (2018). <a href="https://doi.org/10.1002/marc.201800674">https://doi.org/10.1002/marc.201800674</a>.
  ieee: 'J. Li, X. Yu, A. Herberg, and D. Kuckling, “Biomolecule Sensor Based on Azlactone‐Modified
    Hydrogel Films,” <i>Macromolecular Rapid Communications</i>, vol. 40, no. 7, Art.
    no. 1800674, 2018, doi: <a href="https://doi.org/10.1002/marc.201800674">10.1002/marc.201800674</a>.'
  mla: Li, Jie, et al. “Biomolecule Sensor Based on Azlactone‐Modified Hydrogel Films.”
    <i>Macromolecular Rapid Communications</i>, vol. 40, no. 7, 1800674, Wiley, 2018,
    doi:<a href="https://doi.org/10.1002/marc.201800674">10.1002/marc.201800674</a>.
  short: J. Li, X. Yu, A. Herberg, D. Kuckling, Macromolecular Rapid Communications
    40 (2018).
date_created: 2022-07-28T09:41:44Z
date_updated: 2022-07-28T09:44:55Z
department:
- _id: '163'
doi: 10.1002/marc.201800674
intvolume: '        40'
issue: '7'
keyword:
- Materials Chemistry
- Polymers and Plastics
- Organic Chemistry
language:
- iso: eng
publication: Macromolecular Rapid Communications
publication_identifier:
  issn:
  - 1022-1336
  - 1521-3927
publication_status: published
publisher: Wiley
status: public
title: Biomolecule Sensor Based on Azlactone‐Modified Hydrogel Films
type: journal_article
user_id: '94'
volume: 40
year: '2018'
...
---
_id: '32445'
article_number: '1700506'
article_type: original
author:
- first_name: Xiaoqian
  full_name: Yu, Xiaoqian
  last_name: Yu
- first_name: Marie-Theres
  full_name: Picker, Marie-Theres
  last_name: Picker
- first_name: Martin
  full_name: Schneider, Martin
  last_name: Schneider
- first_name: Artjom
  full_name: Herberg, Artjom
  id: '94'
  last_name: Herberg
- first_name: Sagrario
  full_name: Pascual, Sagrario
  last_name: Pascual
- first_name: Laurent
  full_name: Fontaine, Laurent
  last_name: Fontaine
- first_name: Dirk
  full_name: Kuckling, Dirk
  id: '287'
  last_name: Kuckling
citation:
  ama: Yu X, Picker M-T, Schneider M, et al. Synthesis of Amphiphilic Block Copolymers
    Based on SKA by RAFT Polymerization. <i>Macromolecular Chemistry and Physics</i>.
    2017;219(5). doi:<a href="https://doi.org/10.1002/macp.201700506">10.1002/macp.201700506</a>
  apa: Yu, X., Picker, M.-T., Schneider, M., Herberg, A., Pascual, S., Fontaine, L.,
    &#38; Kuckling, D. (2017). Synthesis of Amphiphilic Block Copolymers Based on
    SKA by RAFT Polymerization. <i>Macromolecular Chemistry and Physics</i>, <i>219</i>(5),
    Article 1700506. <a href="https://doi.org/10.1002/macp.201700506">https://doi.org/10.1002/macp.201700506</a>
  bibtex: '@article{Yu_Picker_Schneider_Herberg_Pascual_Fontaine_Kuckling_2017, title={Synthesis
    of Amphiphilic Block Copolymers Based on SKA by RAFT Polymerization}, volume={219},
    DOI={<a href="https://doi.org/10.1002/macp.201700506">10.1002/macp.201700506</a>},
    number={51700506}, journal={Macromolecular Chemistry and Physics}, publisher={Wiley},
    author={Yu, Xiaoqian and Picker, Marie-Theres and Schneider, Martin and Herberg,
    Artjom and Pascual, Sagrario and Fontaine, Laurent and Kuckling, Dirk}, year={2017}
    }'
  chicago: Yu, Xiaoqian, Marie-Theres Picker, Martin Schneider, Artjom Herberg, Sagrario
    Pascual, Laurent Fontaine, and Dirk Kuckling. “Synthesis of Amphiphilic Block
    Copolymers Based on SKA by RAFT Polymerization.” <i>Macromolecular Chemistry and
    Physics</i> 219, no. 5 (2017). <a href="https://doi.org/10.1002/macp.201700506">https://doi.org/10.1002/macp.201700506</a>.
  ieee: 'X. Yu <i>et al.</i>, “Synthesis of Amphiphilic Block Copolymers Based on
    SKA by RAFT Polymerization,” <i>Macromolecular Chemistry and Physics</i>, vol.
    219, no. 5, Art. no. 1700506, 2017, doi: <a href="https://doi.org/10.1002/macp.201700506">10.1002/macp.201700506</a>.'
  mla: Yu, Xiaoqian, et al. “Synthesis of Amphiphilic Block Copolymers Based on SKA
    by RAFT Polymerization.” <i>Macromolecular Chemistry and Physics</i>, vol. 219,
    no. 5, 1700506, Wiley, 2017, doi:<a href="https://doi.org/10.1002/macp.201700506">10.1002/macp.201700506</a>.
  short: X. Yu, M.-T. Picker, M. Schneider, A. Herberg, S. Pascual, L. Fontaine, D.
    Kuckling, Macromolecular Chemistry and Physics 219 (2017).
date_created: 2022-07-28T09:52:27Z
date_updated: 2022-07-28T09:58:34Z
department:
- _id: '163'
doi: 10.1002/macp.201700506
intvolume: '       219'
issue: '5'
keyword:
- Materials Chemistry
- Organic Chemistry
- Polymers and Plastics
- Physical and Theoretical Chemistry
- Condensed Matter Physics
language:
- iso: eng
publication: Macromolecular Chemistry and Physics
publication_identifier:
  issn:
  - 1022-1352
publication_status: published
publisher: Wiley
status: public
title: Synthesis of Amphiphilic Block Copolymers Based on SKA by RAFT Polymerization
type: journal_article
user_id: '94'
volume: 219
year: '2017'
...