@article{46481,
  abstract     = {{<jats:title>Abstract</jats:title><jats:p>Although iron is a dream candidate to substitute noble metals in photoactive complexes, realization of emissive and photoactive iron compounds is demanding due to the fast deactivation of their charge-transfer states. Emissive iron compounds are scarce and dual emission has not been observed before. Here we report the Fe<jats:sup>III</jats:sup> complex [Fe(ImP)<jats:sub>2</jats:sub>][PF<jats:sub>6</jats:sub>] (HImP = 1,1′-(1,3-phenylene)bis(3-methyl-1-imidazol-2-ylidene)), showing a Janus-type dual emission from ligand-to-metal charge transfer (LMCT)- and metal-to-ligand charge transfer (MLCT)-dominated states. This behaviour is achieved by a ligand design that combines four <jats:italic>N</jats:italic>-heterocyclic carbenes with two cyclometalating aryl units. The low-lying <jats:italic>π</jats:italic>* levels of the cyclometalating units lead to energetically accessible MLCT states that cannot evolve into LMCT states. With a lifetime of 4.6 ns, the strongly reducing and oxidizing MLCT-dominated state can initiate electron transfer reactions, which could constitute a basis for future applications of iron in photoredox catalysis.</jats:p>}},
  author       = {{Steube, Jakob and Kruse, Ayla and Bokareva, Olga S. and Reuter, Thomas and Demeshko, Serhiy and Schoch, Roland and Argüello Cordero, Miguel A. and Krishna, Athul and Hohloch, Stephan and Meyer, Franc and Heinze, Katja and Kühn, Oliver and Lochbrunner, Stefan and Bauer, Matthias}},
  issn         = {{1755-4330}},
  journal      = {{Nature Chemistry}},
  keywords     = {{General Chemical Engineering, General Chemistry}},
  number       = {{4}},
  pages        = {{468--474}},
  publisher    = {{Springer Science and Business Media LLC}},
  title        = {{{Janus-type emission from a cyclometalated iron(iii) complex}}},
  doi          = {{10.1038/s41557-023-01137-w}},
  volume       = {{15}},
  year         = {{2023}},
}

@article{33447,
  author       = {{Julin, Sofia and Keller, Adrian and Linko, Veikko}},
  issn         = {{1043-1802}},
  journal      = {{Bioconjugate Chemistry}},
  keywords     = {{Organic Chemistry, Pharmaceutical Science, Pharmacology, Biomedical Engineering, Bioengineering, Biotechnology}},
  pages        = {{18--29}},
  publisher    = {{American Chemical Society (ACS)}},
  title        = {{{Dynamics of DNA Origami Lattices}}},
  doi          = {{10.1021/acs.bioconjchem.2c00359}},
  volume       = {{34}},
  year         = {{2023}},
}

@article{35694,
  author       = {{Köring, Laura and Stepen, Arne and Birenheide, Bernhard and Barth, Simon and Leskov, Maxim and Schoch, Roland and Krämer, Felix and Breher, Frank and Paradies, Jan}},
  issn         = {{1433-7851}},
  journal      = {{Angewandte Chemie International Edition}},
  keywords     = {{General Chemistry, Catalysis}},
  publisher    = {{Wiley}},
  title        = {{{Boron‐Centered Lewis Superacid through Redox‐Active Ligands: Application in C–F and S–F Bond Activation}}},
  doi          = {{10.1002/anie.202216959}},
  year         = {{2023}},
}

@article{35693,
  abstract     = {{<jats:p>In recent years, frustrated Lewis pairs have been widely used in small molecules activation and catalytic transformations. This graphic review is aimed to provide the fundamental understanding of frustrated Lewis pair reactivity and the exploitation thereof in catalytic reactions.</jats:p>}},
  author       = {{Zhou, Rundong and Tavandashti, Zoleykha and Paradies, Jan}},
  issn         = {{2509-9396}},
  journal      = {{SynOpen}},
  keywords     = {{Organic Chemistry, Materials Science (miscellaneous), Biomaterials, Catalysis}},
  publisher    = {{Georg Thieme Verlag KG}},
  title        = {{{Frustrated Lewis Pair Catalysed Reactions}}},
  doi          = {{10.1055/a-2005-5443}},
  year         = {{2023}},
}

@article{42165,
  abstract     = {{<jats:title>Abstract</jats:title><jats:p>Composite materials, such as fiber reinforced polymers, become increasingly important due to their excellent mechanical and lightweight properties. In this respect, this paper reports the characterization of a unidirectional carbon fiber reinforced polymer composite material. Particularly, the mechanical behavior of the overall composite and of the individual constituents of the composite is investigated. To this end, tensile and shear tests are performed for the composite. As a result, statistics for five transversely isotropic material parameters can be established for the composite. For the description of the mechanical properties of the constituents, tensile tests for the carbon fiber as well as for the polymer matrix are carried out. In addition, the volume fraction of fibers in the matrix is determined experimentally using an ashing technique and Archimedes’ principle. For the Young’s modulus of the fiber, the Young’s modulus and transverse contraction of the matrix, as well as the volume fraction of the constituents, statistics can be concluded. The resulting mechanical properties on both scales are useful for the application and validation of different material models and homogenization methods. Finally, in order to validate the obtained properties in the future, inhomogeneous tests were performed, once a flat plate with a hole and a flat plate with semicircular notches.</jats:p>}},
  author       = {{Penner, Eduard and Caylak, Ismail and Mahnken, Rolf}},
  issn         = {{1229-9197}},
  journal      = {{Fibers and Polymers}},
  keywords     = {{Polymers and Plastics, General Chemical Engineering, General Chemistry}},
  publisher    = {{Springer Science and Business Media LLC}},
  title        = {{{Experimental Investigations of Carbon Fiber Reinforced Polymer Composites and Their Constituents to Determine Their Elastic Material Properties and Complementary Inhomogeneous Experiments with Local Strain Considerations}}},
  doi          = {{10.1007/s12221-023-00122-x}},
  year         = {{2023}},
}

@article{35160,
  author       = {{Jia, Jichao and Cao, Xue and Ma, Xuekai and De, Jianbo and Yao, Jiannian and Schumacher, Stefan and Liao, Qing and Fu, Hongbing}},
  issn         = {{2041-1723}},
  journal      = {{Nature Communications}},
  keywords     = {{General Physics and Astronomy, General Biochemistry, Genetics and Molecular Biology, General Chemistry, Multidisciplinary}},
  number       = {{1}},
  publisher    = {{Springer Science and Business Media LLC}},
  title        = {{{Circularly polarized electroluminescence from a single-crystal organic microcavity light-emitting diode based on photonic spin-orbit interactions}}},
  doi          = {{10.1038/s41467-022-35745-w}},
  volume       = {{14}},
  year         = {{2023}},
}

@article{42878,
  author       = {{Köring, Laura and Stepen, Arne and Birenheide, Bernhard and Barth, Simon and Leskov, Maxim and Schoch, Roland and Krämer, Felix and Breher, Frank and Paradies, Jan}},
  issn         = {{1433-7851}},
  journal      = {{Angewandte Chemie International Edition}},
  keywords     = {{General Chemistry, Catalysis}},
  publisher    = {{Wiley}},
  title        = {{{Boron‐Centered Lewis Superacid through Redox‐Active Ligands: Application in C−F and S−F Bond Activation}}},
  doi          = {{10.1002/anie.202301632}},
  year         = {{2023}},
}

@article{42953,
  author       = {{Cara, Eleonora and Hönicke, Philipp and Kayser, Yves and Lindner, Jörg K. N. and Castellino, Micaela and Murataj, Irdi and Porro, Samuele and Angelini, Angelo and De Leo, Natascia and Pirri, Candido Fabrizio and Beckhoff, Burkhard and Boarino, Luca and Ferrarese Lupi, Federico}},
  issn         = {{2637-6105}},
  journal      = {{ACS Applied Polymer Materials}},
  keywords     = {{Organic Chemistry, Polymers and Plastics, Process Chemistry and Technology}},
  number       = {{3}},
  pages        = {{2079--2087}},
  publisher    = {{American Chemical Society (ACS)}},
  title        = {{{Developing Quantitative Nondestructive Characterization of Nanomaterials: A Case Study on Sequential Infiltration Synthesis of Block Copolymers}}},
  doi          = {{10.1021/acsapm.2c02094}},
  volume       = {{5}},
  year         = {{2023}},
}

@article{42515,
  abstract     = {{<jats:p> Microcellular wood fiber reinforced polymers offer the possibility to reduce the use of fossil raw materials. In particular, thick-walled structures with thicknesses greater than 6 mm offer a high potential for weight savings. This study investigates the cell structures and mechanical properties of injection-molded test specimens. The influence of different thicknesses (6–10 mm) along with different chemical blowing agents (endothermic, exothermic) with varying dosages (0–2 wt%) is analyzed. The investigations reveal that exothermic chemical blowing agents form finer cells consistently to thin-walled structures than endothermic ones. Higher foaming agent content leads to higher pore fractions, with many small cells coalescing into a large open-pore cell network. The mechanical properties depend mainly on the pore content of the sample. The specific tensile properties deteriorate with the use of chemical blowing agents (CFA), whereas the sandwich structure produced with compact edge layers has a positive influence on the specific flexural properties. </jats:p>}},
  author       = {{Moritzer, Elmar and Flachmann, Felix}},
  issn         = {{0021-955X}},
  journal      = {{Journal of Cellular Plastics}},
  keywords     = {{Materials Chemistry, Polymers and Plastics, General Chemistry}},
  number       = {{3}},
  pages        = {{187--199}},
  publisher    = {{SAGE Publications}},
  title        = {{{Morphological and mechanical properties of foamed thick-walled Wood-Plastic-Composite structures}}},
  doi          = {{10.1177/0021955x231161175}},
  volume       = {{59}},
  year         = {{2023}},
}

@article{43391,
  abstract     = {{The technical importance of paraffins as phase change materials (PCM) in heat storage systems increases. Knowledge on the thermal conductivity of paraffins is necessary for the design and optimization of heat storage systems. However, for most paraffins solely the thermal conductivity of the liquid state has been sufficiently investigated. For the solid state, precise thermal conductivity data are only known for a few paraffins, while only generalized values are available for the remainder, some of which contradict each other. In this study, a measurement setup based on the modified guarded hot plate method is developed. It is used to investigate the thermal conductivity of several paraffines in the solid state, including pure n-docosane and its compounds with different types and concentrations of graphite. For n-docosane in the solid state, the thermal conductivity is determined to be 0.49 W/(m K). A particle size of 200 μm with a spherical shape turns out to be optimal to increase the thermal conductivity. This allows the thermal conductivity of a compound with 10% graphite to increase by a factor of three compared to the pure paraffin. Furthermore, significant differences to thermal conductivity data from the literature are found.}},
  author       = {{Paul, Andreas and Baumhögger, Elmar and Dewerth, Mats-Ole and Hami Dindar, Iman and Sonnenrein, Gerrit and Vrabec, Jadran}},
  issn         = {{1388-6150}},
  journal      = {{Journal of Thermal Analysis and Calorimetry}},
  keywords     = {{Physical and Theoretical Chemistry, Condensed Matter Physics}},
  publisher    = {{Springer Science and Business Media LLC}},
  title        = {{{Thermal conductivity of solid paraffins and several n-docosane compounds with graphite}}},
  doi          = {{10.1007/s10973-023-12107-2}},
  year         = {{2023}},
}

@article{43457,
  abstract     = {{The production of hydrogen and the utilization of biomass for sustainable concepts of energy conversion and storage require gas sensors that discriminate between hydrogen (H2) and carbon monoxide (CO). Mesoporous copper–ceria (Cu–CeO2) materials with large specific surface areas and uniform porosity are prepared by nanocasting, and their textural properties are characterized by N2 physisorption, powder XRD, scanning electron microscopy, transmission electron microscopy, and energy-dispersive X-ray spectroscopy. The oxidation states of copper (Cu+, Cu2+) and cerium (Ce3+, Ce4+) are investigated by XPS. The materials are used as resistive gas sensors for H2 and CO. The sensors show a stronger response to CO than to H2 and low cross-sensitivity to humidity. Copper turns out to be a necessary component; copper-free ceria materials prepared by the same method show only poor sensing performance. By measuring both gases (CO and H2) simultaneously, it is shown that this behavior can be utilized for selective sensing of CO in the presence of H2.}},
  author       = {{Baier, Dominik and Priamushko, Tatiana and Weinberger, Christian and Kleitz, Freddy and Tiemann, Michael}},
  issn         = {{2379-3694}},
  journal      = {{ACS Sensors}},
  keywords     = {{Fluid Flow and Transfer Processes, Process Chemistry and Technology, Instrumentation, Bioengineering}},
  number       = {{4}},
  pages        = {{1616 -- 1623}},
  publisher    = {{American Chemical Society (ACS)}},
  title        = {{{Selective Discrimination between CO and H2 with Copper–Ceria-Resistive Gas Sensors}}},
  doi          = {{10.1021/acssensors.2c02739}},
  volume       = {{8}},
  year         = {{2023}},
}

@article{40981,
  abstract     = {{Room temperature sodium-sulfur (RT Na-S) batteries are considered potential candidates for stationary power storage applications due to their low cost, broad active material availability and low toxicity. Challenges, such as high volume expansion of the S-cathode upon discharge, low electronic conductivity of S as active material and herewith limited rate capability as well as the shuttling of polysulfides (PSs) as intermediates often impede the cycle stability and practical application of Na-S batteries. Sulfurized poly(acrylonitrile) (SPAN) inherently inhibits the shuttling of PSs and shows compatibility with carbonate-based electrolytes, however, its exact redox mechanism remained unclear to date. Herein, we implement a commercially available and simple electrolyte into the Na-SPAN cell chemistry and demonstrate its high rate and cycle stability. Through the application of in situ techniques utilizing electronic impedance spectroscopy (EIS) and X-ray absorption spectroscopy (XAS) at different depths of charge and discharge, an insight into SPAN’s redox chemistry is obtained.}},
  author       = {{Kappler, Julian and Tonbul, Güldeniz and Schoch, Roland and Murugan, Saravanakumar and Nowakowski, Michał and Lange, Pia Lena and Klostermann, Sina Vanessa and Bauer, Matthias and Schleid, Thomas and Kästner, Johannes and Buchmeiser, Michael Rudolf}},
  issn         = {{0013-4651}},
  journal      = {{Journal of The Electrochemical Society}},
  keywords     = {{Materials Chemistry, Electrochemistry, Surfaces, Coatings and Films, Condensed Matter Physics, Renewable Energy, Sustainability and the Environment, Electronic, Optical and Magnetic Materials}},
  number       = {{1}},
  publisher    = {{The Electrochemical Society}},
  title        = {{{Understanding the Redox Mechanism of Sulfurized Poly(acrylonitrile) as Highly Rate and Cycle Stable Cathode Material for Sodium-Sulfur Batteries}}},
  doi          = {{10.1149/1945-7111/acb2fa}},
  volume       = {{170}},
  year         = {{2023}},
}

@article{42517,
  author       = {{Tapio, Kosti and Kielar, Charlotte and Parikka, Johannes M. and Keller, Adrian and Järvinen, Heini and Fahmy, Karim and Toppari, J. Jussi}},
  issn         = {{0897-4756}},
  journal      = {{Chemistry of Materials}},
  keywords     = {{Materials Chemistry, General Chemical Engineering, General Chemistry}},
  pages        = {{1961–1971}},
  publisher    = {{American Chemical Society (ACS)}},
  title        = {{{Large-Scale Formation of DNA Origami Lattices on Silicon}}},
  doi          = {{10.1021/acs.chemmater.2c03190}},
  volume       = {{35}},
  year         = {{2023}},
}

@article{44503,
  author       = {{Hanke, Marcel and Tomm, Emilia and Grundmeier, Guido and Keller, Adrian}},
  issn         = {{1439-4227}},
  journal      = {{ChemBioChem}},
  keywords     = {{Organic Chemistry, Molecular Biology, Molecular Medicine, Biochemistry}},
  publisher    = {{Wiley}},
  title        = {{{Effect of Ionic Strength on the Thermal Stability of DNA Origami Nanostructures}}},
  doi          = {{10.1002/cbic.202300338}},
  year         = {{2023}},
}

@article{44504,
  author       = {{Linko, Veikko and Keller, Adrian}},
  issn         = {{1613-6810}},
  journal      = {{Small}},
  keywords     = {{Biomaterials, Biotechnology, General Materials Science, General Chemistry}},
  publisher    = {{Wiley}},
  title        = {{{Stability of DNA Origami Nanostructures in Physiological Media: The Role of Molecular Interactions}}},
  doi          = {{10.1002/smll.202301935}},
  year         = {{2023}},
}

@article{44523,
  author       = {{Paradies, Jan}},
  issn         = {{0001-4842}},
  journal      = {{Accounts of Chemical Research}},
  keywords     = {{General Medicine, General Chemistry}},
  number       = {{7}},
  pages        = {{821--834}},
  publisher    = {{American Chemical Society (ACS)}},
  title        = {{{Structure–Reactivity Relationships in Borane-Based FLP-Catalyzed Hydrogenations, Dehydrogenations, and Cycloisomerizations}}},
  doi          = {{10.1021/acs.accounts.2c00832}},
  volume       = {{56}},
  year         = {{2023}},
}

@article{44044,
  abstract     = {{Dispersion is present in every optical setup and is often an undesired effect, especially in nonlinear-optical experiments where ultrashort laser pulses are needed. Typically, bulky pulse compressors consisting of gratings or prisms are used
to address this issue by precompensating the dispersion of the optical components. However, these devices are only able to compensate for a part of the dispersion (second-order dispersion). Here, we present a compact pulse-shaping device that uses plasmonic metasurfaces to apply an arbitrarily designed spectral phase delay allowing for a full dispersion control. Furthermore, with specific phase encodings, this device can be used to temporally reshape the incident laser pulses into more complex pulse forms such as a double pulse. We verify the performance of our device by using an SHG-FROG measurement setup together with a retrieval algorithm to extract the dispersion that our device applies to an incident laser pulse.}},
  author       = {{Geromel, René and Georgi, Philip and Protte, Maximilian and Lei, Shiwei and Bartley, Tim and Huang, Lingling and Zentgraf, Thomas}},
  issn         = {{1530-6984}},
  journal      = {{Nano Letters}},
  keywords     = {{Mechanical Engineering, Condensed Matter Physics, General Materials Science, General Chemistry, Bioengineering}},
  number       = {{8}},
  pages        = {{3196 -- 3201}},
  publisher    = {{American Chemical Society (ACS)}},
  title        = {{{Compact Metasurface-Based Optical Pulse-Shaping Device}}},
  doi          = {{10.1021/acs.nanolett.2c04980}},
  volume       = {{23}},
  year         = {{2023}},
}

@article{44837,
  abstract     = {{Hydrothermal carbonization (HTC) is an efficient thermochemical method for the conversion of organic feedstock to carbonaceous solids. HTC of different saccharides is known to produce microspheres (MS) with mostly Gaussian size distribution, which are utilized as functional materials in various applications, both as pristine MS and as a precursor for hard carbon MS. Although the average size of the MS can be influenced by adjusting the process parameters, there is no reliable mechanism to affect their size distribution. Our results demonstrate that HTC of trehalose, in contrast to other saccharides, results in a distinctly bimodal sphere diameter distribution consisting of small spheres with diameters of (2.1 ± 0.2) μm and of large spheres with diameters of (10.4 ± 2.6) μm. Remarkably, after pyrolytic post-carbonization at 1000 °C the MS develop a multimodal pore size distribution with abundant macropores > 100 nm, mesopores > 10 nm and micropores < 2 nm, which were examined by small-angle X-ray scattering and visualized by charge-compensated helium ion microscopy. The bimodal size distribution and hierarchical porosity provide an extraordinary set of properties and potential variables for the tailored synthesis of hierarchical porous carbons, making trehalose-derived hard carbon MS a highly promising material for applications in catalysis, filtration, and energy storage devices.}},
  author       = {{Wortmann, Martin and Keil, Waldemar and Diestelhorst, Elise and Westphal, Michael and Haverkamp, René and Brockhagen, Bennet and Biedinger, Jan and Bondzio, Laila and Weinberger, Christian and Baier, Dominik and Tiemann, Michael and Hütten, Andreas and Hellweg, Thomas and Reiss, Günter and Schmidt, Claudia and Sattler, Klaus and Frese, Natalie}},
  issn         = {{2046-2069}},
  journal      = {{RSC Advances}},
  keywords     = {{General Chemical Engineering, General Chemistry}},
  number       = {{21}},
  pages        = {{14181--14189}},
  publisher    = {{Royal Society of Chemistry (RSC)}},
  title        = {{{Hard carbon microspheres with bimodal size distribution and hierarchical porosity <i>via</i> hydrothermal carbonization of trehalose}}},
  doi          = {{10.1039/d3ra01301d}},
  volume       = {{13}},
  year         = {{2023}},
}

@article{45134,
  abstract     = {{<jats:p>The aim of the present study was to investigate if the presence of anterior cruciate ligament (ACL) injury risk factors depicted in the laboratory would reflect at-risk patterns in football-specific field data. Twenty-four female footballers (14.9 ± 0.9 year) performed unanticipated cutting maneuvers in a laboratory setting and on the football pitch during football-specific exercises (F-EX) and games (F-GAME). Knee joint moments were collected in the laboratory and grouped using hierarchical agglomerative clustering. The clusters were used to investigate the kinematics collected on field through wearable sensors. Three clusters emerged: Cluster 1 presented the lowest knee moments; Cluster 2 presented high knee extension but low knee abduction and rotation moments; Cluster 3 presented the highest knee abduction, extension, and external rotation moments. In F-EX, greater knee abduction angles were found in Cluster 2 and 3 compared to Cluster 1 (p = 0.007). Cluster 2 showed the lowest knee and hip flexion angles (p &lt; 0.013). Cluster 3 showed the greatest hip external rotation angles (p = 0.006). In F-GAME, Cluster 3 presented the greatest knee external rotation and lowest knee flexion angles (p = 0.003). Clinically relevant differences towards ACL injury identified in the laboratory reflected at-risk patterns only in part when cutting on the field: in the field, low-risk players exhibited similar kinematic patterns as the high-risk players. Therefore, in-lab injury risk screening may lack ecological validity.</jats:p>}},
  author       = {{Di Paolo, Stefano and Nijmeijer, Eline M. and Bragonzoni, Laura and Gokeler, Alli and Benjaminse, Anne}},
  issn         = {{1424-8220}},
  journal      = {{Sensors}},
  keywords     = {{Electrical and Electronic Engineering, Biochemistry, Instrumentation, Atomic and Molecular Physics, and Optics, Analytical Chemistry}},
  number       = {{4}},
  publisher    = {{MDPI AG}},
  title        = {{{Definition of High-Risk Motion Patterns for Female ACL Injury Based on Football-Specific Field Data: A Wearable Sensors Plus Data Mining Approach}}},
  doi          = {{10.3390/s23042176}},
  volume       = {{23}},
  year         = {{2023}},
}

@article{43092,
  abstract     = {{<jats:p>By using coordinating anions such as acetate, a water-in-salt-like coordination environment of Zn ions is achieved in relatively dilute conditions, leading to prolonged and efficient cycling of zinc metal anodes.</jats:p>}},
  author       = {{Gomez Vazquez, Dario and Pollard, Travis P. and Mars, Julian and Yoo, Ji Mun and Steinrück, Hans-Georg and Bone, Sharon E. and Safonova, Olga V. and Toney, Michael F. and Borodin, Oleg and Lukatskaya, Maria R.}},
  issn         = {{1754-5692}},
  journal      = {{Energy & Environmental Science}},
  keywords     = {{Pollution, Nuclear Energy and Engineering, Renewable Energy, Sustainability and the Environment, Environmental Chemistry}},
  pages        = {{1982--1991 (2023).}},
  publisher    = {{Royal Society of Chemistry (RSC)}},
  title        = {{{Creating water-in-salt-like environment using coordinating anions in non-concentrated aqueous electrolytes for efficient Zn batteries}}},
  doi          = {{10.1039/d3ee00205e}},
  volume       = {{16}},
  year         = {{2023}},
}