[{"_id":"35398","user_id":"466","department":[{"_id":"2"},{"_id":"315"}],"article_type":"original","keyword":["nematic liquid crystal","order parameter","Haller analysis","1H NMR"],"language":[{"iso":"eng"}],"type":"journal_article","publication":"Chinese Journal of Magnetic Resonance","abstract":[{"lang":"eng","text":"The Haller relationship was applied to estimate the nematic order parameter S from 1H NMR spectra of fully protonated liquid crystals aligned in the magnetic field. The NMR line shapes were approximated as doublets of very broad peaks. Both the temperature-dependent doublet Splitting and the full width at half maximum of the whole spectra were used for Haller extrapolation. The order parameters obtained with the proposed approach for 4-cyano-4'-pentylbiphenyl (5CB) and the nematic mixture E7 were found to be in good agreement with previously reports."}],"status":"public","date_updated":"2023-01-07T10:31:24Z","author":[{"last_name":"Tang","full_name":"Tang, Ming-xue","first_name":"Ming-xue"},{"first_name":"Claudia","last_name":"Schmidt","orcid":"0000-0003-3179-9997","full_name":"Schmidt, Claudia","id":"466"}],"date_created":"2023-01-06T17:29:26Z","volume":36,"title":"Estimation of Nematic Order Parameters via Haller Analysis of 1H NMR Spectra of Liquid Crystals ","doi":"10.11938/cjmr20182685 ","quality_controlled":"1","related_material":{"link":[{"url":"http://121.43.60.238/bpxzz/EN/10.11938/cjmr20182685","relation":"research_paper"}]},"year":"2019","citation":{"bibtex":"@article{Tang_Schmidt_2019, title={Estimation of Nematic Order Parameters via Haller Analysis of 1H NMR Spectra of Liquid Crystals }, volume={36}, DOI={<a href=\"https://doi.org/10.11938/cjmr20182685 \">10.11938/cjmr20182685 </a>}, journal={Chinese Journal of Magnetic Resonance}, author={Tang, Ming-xue and Schmidt, Claudia}, year={2019}, pages={138–147} }","mla":"Tang, Ming-xue, and Claudia Schmidt. “Estimation of Nematic Order Parameters via Haller Analysis of 1H NMR Spectra of Liquid Crystals .” <i>Chinese Journal of Magnetic Resonance</i>, vol. 36, 2019, pp. 138–47, doi:<a href=\"https://doi.org/10.11938/cjmr20182685 \">10.11938/cjmr20182685 </a>.","short":"M. Tang, C. Schmidt, Chinese Journal of Magnetic Resonance 36 (2019) 138–147.","apa":"Tang, M., &#38; Schmidt, C. (2019). Estimation of Nematic Order Parameters via Haller Analysis of 1H NMR Spectra of Liquid Crystals . <i>Chinese Journal of Magnetic Resonance</i>, <i>36</i>, 138–147. <a href=\"https://doi.org/10.11938/cjmr20182685 \">https://doi.org/10.11938/cjmr20182685 </a>","ama":"Tang M, Schmidt C. Estimation of Nematic Order Parameters via Haller Analysis of 1H NMR Spectra of Liquid Crystals . <i>Chinese Journal of Magnetic Resonance</i>. 2019;36:138-147. doi:<a href=\"https://doi.org/10.11938/cjmr20182685 \">10.11938/cjmr20182685 </a>","chicago":"Tang, Ming-xue, and Claudia Schmidt. “Estimation of Nematic Order Parameters via Haller Analysis of 1H NMR Spectra of Liquid Crystals .” <i>Chinese Journal of Magnetic Resonance</i> 36 (2019): 138–47. <a href=\"https://doi.org/10.11938/cjmr20182685 \">https://doi.org/10.11938/cjmr20182685 </a>.","ieee":"M. Tang and C. Schmidt, “Estimation of Nematic Order Parameters via Haller Analysis of 1H NMR Spectra of Liquid Crystals ,” <i>Chinese Journal of Magnetic Resonance</i>, vol. 36, pp. 138–147, 2019, doi: <a href=\"https://doi.org/10.11938/cjmr20182685 \">10.11938/cjmr20182685 </a>."},"intvolume":"        36","page":"138-147"}]