Liquid Crystals最新文献

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Topological transition to rest in the electrohydrodynamics of nematics 线粒体电流体力学中向静止的拓扑过渡
IF 2.2 3区 化学
Liquid Crystals Pub Date : 2024-08-05 DOI: 10.1080/02678292.2024.2386577
G. Pucci, C. Versace, R. C. Barberi
{"title":"Topological transition to rest in the electrohydrodynamics of nematics","authors":"G. Pucci, C. Versace, R. C. Barberi","doi":"10.1080/02678292.2024.2386577","DOIUrl":"https://doi.org/10.1080/02678292.2024.2386577","url":null,"abstract":"Some nematic liquid crystals undergo electro-convective instabilities if forced by a low-frequency oscillating electric field. When the forcing amplitude is increased, a series of bifurcations occu...","PeriodicalId":18011,"journal":{"name":"Liquid Crystals","volume":"54 1","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-08-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141934706","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Molecular engineering controlled electric-optical performance of polymer dispersed liquid crystals 分子工程控制聚合物分散液晶的电光性能
IF 2.2 3区 化学
Liquid Crystals Pub Date : 2024-08-02 DOI: 10.1080/02678292.2024.2387726
Cuihong Zhang, Ping Yu, Jiaxuan Zhao, Miaomiao Liang, Zemin He, Zongcheng Miao
{"title":"Molecular engineering controlled electric-optical performance of polymer dispersed liquid crystals","authors":"Cuihong Zhang, Ping Yu, Jiaxuan Zhao, Miaomiao Liang, Zemin He, Zongcheng Miao","doi":"10.1080/02678292.2024.2387726","DOIUrl":"https://doi.org/10.1080/02678292.2024.2387726","url":null,"abstract":"In this work, the methods of doping different fluorine-containing monomers and fluorine-containing nanoparticles into the mixture were adopted to boost the electro-optical performance of PDLC films...","PeriodicalId":18011,"journal":{"name":"Liquid Crystals","volume":"45 1","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141880719","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A recyclable, interchangeable optical switch with a PDLC-PVA-PSCLC structure and a low-voltage drive system 具有 PDLC-PVA-PSCLC 结构和低压驱动系统的可循环、可互换光学开关
IF 2.2 3区 化学
Liquid Crystals Pub Date : 2024-08-02 DOI: 10.1080/02678292.2024.2372603
Wenbo Yin, Yuzhen Zhao, Hong Gao, Zhuohong Du, Dong Wang, Chunsheng Li, Yi Luan, Hui Cao, Zhou Yang, Wanli He
{"title":"A recyclable, interchangeable optical switch with a PDLC-PVA-PSCLC structure and a low-voltage drive system","authors":"Wenbo Yin, Yuzhen Zhao, Hong Gao, Zhuohong Du, Dong Wang, Chunsheng Li, Yi Luan, Hui Cao, Zhou Yang, Wanli He","doi":"10.1080/02678292.2024.2372603","DOIUrl":"https://doi.org/10.1080/02678292.2024.2372603","url":null,"abstract":"Polymer dispersed liquid crystals (PDLC) and polymer stabilised cholesteric liquid crystals (PSCLC) are an indispensable class of electrically switchable materials, which have been widely applied i...","PeriodicalId":18011,"journal":{"name":"Liquid Crystals","volume":"13 1","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141934707","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The effects of side-chain flexibility on the photosensitivity of polyimide alignment film 侧链柔性对聚酰亚胺排列膜光敏性的影响
IF 2.2 3区 化学
Liquid Crystals Pub Date : 2024-07-30 DOI: 10.1080/02678292.2024.2384935
Xiaochuan Xi, Chengyun Yuan, Jiayu Wang, Yinghan Wang, Pei Cheng
{"title":"The effects of side-chain flexibility on the photosensitivity of polyimide alignment film","authors":"Xiaochuan Xi, Chengyun Yuan, Jiayu Wang, Yinghan Wang, Pei Cheng","doi":"10.1080/02678292.2024.2384935","DOIUrl":"https://doi.org/10.1080/02678292.2024.2384935","url":null,"abstract":"To examine the impact of side-chain flexibility on the photosensitivity of polyimide liquid crystal (LC) alignment films, two polyimides (OD-HAB-CA and OD-HAB6-CA) were synthesised. OD-HAB6-CA cont...","PeriodicalId":18011,"journal":{"name":"Liquid Crystals","volume":"91 1","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141968803","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Liquid crystal trimers containing secondary amide groups 含有二级酰胺基团的液晶三聚体
IF 2.2 3区 化学
Liquid Crystals Pub Date : 2024-07-29 DOI: 10.1080/02678292.2024.2382301
Grant J. Strachan, Magdalena M. Majewska, Damian Pociecha, Ewa Gorecka, John M.D. Storey, Corrie T. Imrie
{"title":"Liquid crystal trimers containing secondary amide groups","authors":"Grant J. Strachan, Magdalena M. Majewska, Damian Pociecha, Ewa Gorecka, John M.D. Storey, Corrie T. Imrie","doi":"10.1080/02678292.2024.2382301","DOIUrl":"https://doi.org/10.1080/02678292.2024.2382301","url":null,"abstract":"We report the synthesis and phase behaviour of a series of liquid crystalline trimers containing secondary amide groups. These materials form nematic, smectic and twist-bend nematic phases and thei...","PeriodicalId":18011,"journal":{"name":"Liquid Crystals","volume":"48 1","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141968789","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Phosphorescent Pt(II) complexes of C^N^N type tridentate ligands augmented for liquid crystallinity 增强液态结晶性的 C^N^N 型三叉配体磷光铂(II)配合物
IF 2.2 3区 化学
Liquid Crystals Pub Date : 2024-07-24 DOI: 10.1080/02678292.2024.2380429
Yulia A. Yakovleva, Vladislav M. Abramov, Oleg S. El’tsov
{"title":"Phosphorescent Pt(II) complexes of C^N^N type tridentate ligands augmented for liquid crystallinity","authors":"Yulia A. Yakovleva, Vladislav M. Abramov, Oleg S. El’tsov","doi":"10.1080/02678292.2024.2380429","DOIUrl":"https://doi.org/10.1080/02678292.2024.2380429","url":null,"abstract":"Using the cyclometallation reaction, Pt(II) complexes of diarylbipyridynic ligands bearing alkoxy-groups were prepared and then modified with phenylаcetylene derivatives. The target compounds were ...","PeriodicalId":18011,"journal":{"name":"Liquid Crystals","volume":"18 1","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141775396","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A design approach to obtaining highly polar liquid crystal dimers 获得高极性液晶二聚体的设计方法
IF 2.2 3区 化学
Liquid Crystals Pub Date : 2024-07-11 DOI: 10.1080/02678292.2024.2374524
Amerigo Zattarin, Ewan Cruickshank, Damian Pociecha, John M. D. Storey, Ewa Gorecka, Corrie T. Imrie
{"title":"A design approach to obtaining highly polar liquid crystal dimers","authors":"Amerigo Zattarin, Ewan Cruickshank, Damian Pociecha, John M. D. Storey, Ewa Gorecka, Corrie T. Imrie","doi":"10.1080/02678292.2024.2374524","DOIUrl":"https://doi.org/10.1080/02678292.2024.2374524","url":null,"abstract":"The synthesis and characterisation of 10 members of the [4[(E)-[4-[4-[ω-(4-cyanophenyl)phenoxy]alkyloxy]-3-nitrophenyl]methylideneamino]phenyl] 2,4-dimethoxybenzoates is reported in which the numbe...","PeriodicalId":18011,"journal":{"name":"Liquid Crystals","volume":"41 1","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141613109","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Large-area preparation of rainbow cholesteric liquid crystal polymer network films using a photoisomerizable chiral dopant 利用光异构手性掺杂剂大面积制备彩虹胆甾液晶聚合物网络薄膜
IF 2.2 3区 化学
Liquid Crystals Pub Date : 2024-07-02 DOI: 10.1080/02678292.2024.2372601
Zongqi Li, Jinghua Zhao, Limin Wu, Yi Li, Wei Liu, Yonggang Yang
{"title":"Large-area preparation of rainbow cholesteric liquid crystal polymer network films using a photoisomerizable chiral dopant","authors":"Zongqi Li, Jinghua Zhao, Limin Wu, Yi Li, Wei Liu, Yonggang Yang","doi":"10.1080/02678292.2024.2372601","DOIUrl":"https://doi.org/10.1080/02678292.2024.2372601","url":null,"abstract":"Since the cholesteric liquid crystal polymer network (CLCN) films with a structural colour have been applied for decoration, those with colourful patterns become more attractive. They have been suc...","PeriodicalId":18011,"journal":{"name":"Liquid Crystals","volume":"12 1","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141550837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mechanism of the effect of gel doping on the electro-optical properties of PDLC 凝胶掺杂对 PDLC 电光特性的影响机理
IF 2.2 3区 化学
Liquid Crystals Pub Date : 2024-07-02 DOI: 10.1080/02678292.2024.2372598
Lei Wang, Shaolun Luo, Shuaihui Liu, Zemin He, Zongcheng Miao
{"title":"Mechanism of the effect of gel doping on the electro-optical properties of PDLC","authors":"Lei Wang, Shaolun Luo, Shuaihui Liu, Zemin He, Zongcheng Miao","doi":"10.1080/02678292.2024.2372598","DOIUrl":"https://doi.org/10.1080/02678292.2024.2372598","url":null,"abstract":"In this study, the gel molecules were further mixed with liquid crystal polymerisable monomers and introduced into the polymer matrix, and by selecting the ratios of three kinds of gel molecules to...","PeriodicalId":18011,"journal":{"name":"Liquid Crystals","volume":"56 1","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141614903","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Determination of the flexoelectric coefficient in nematic liquid crystals by using fully leaky optical guided mode 利用全漏光导模式测定向列液晶中的柔电系数
IF 2.2 3区 化学
Liquid Crystals Pub Date : 2024-06-24 DOI: 10.1080/02678292.2024.2369950
GuiLi Zheng, ZhenYuan Wang, JiaQi Zhou, ZhiGuang Li, YanJun Zhang, SanYang Wang, LiZhe Zhang, Hui Zhang
{"title":"Determination of the flexoelectric coefficient in nematic liquid crystals by using fully leaky optical guided mode","authors":"GuiLi Zheng, ZhenYuan Wang, JiaQi Zhou, ZhiGuang Li, YanJun Zhang, SanYang Wang, LiZhe Zhang, Hui Zhang","doi":"10.1080/02678292.2024.2369950","DOIUrl":"https://doi.org/10.1080/02678292.2024.2369950","url":null,"abstract":"Fully leaky optical-guided mode is employed to determine the difference of the splay and bend flexoelectric coefficient e1−e3 in negative nematic Liquid crystal (LC) MS-N0130-000. The theoretical c...","PeriodicalId":18011,"journal":{"name":"Liquid Crystals","volume":"164 1","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141507844","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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