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Han CC, Chou YC, Chen SY, Lin HC. Hydrogen-bonded bent-core blue phase liquid crystal complexes containing various molar ratios of proton acceptors and donors. RSC Adv 2016. [DOI: 10.1039/c5ra26827c] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
The molar ratio, alkyl chain length, lateral fluoro-substitution and the chiral center of H-bonded bent-core supramolecules would affect the BP ranges of BPLC complexes. H-bonded bent-core complex PIIIC9/AIIF* (3/7 mol mol−1) displayed the widest BPI range of ΔTBPI = 12 °C.
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Affiliation(s)
- Chun-Chieh Han
- Department of Materials Science and Engineering
- National Chiao Tung University
- Hsinchu
- Taiwan
| | - Yu-Chaing Chou
- Department of Materials Science and Engineering
- National Chiao Tung University
- Hsinchu
- Taiwan
| | - San-Yuan Chen
- Department of Materials Science and Engineering
- National Chiao Tung University
- Hsinchu
- Taiwan
| | - Hong-Cheu Lin
- Department of Materials Science and Engineering
- National Chiao Tung University
- Hsinchu
- Taiwan
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Liu SH, Yang PJ, Wei CL, Chiang IH, Liao CY, Gouda C, Arumugaperumal R, Chuang WT, Lee JJ, Chen SY, Lin HC. Synthesis and study of hybrid hydrogen-bonded bent-core liquid crystal complexes containing C 60- and Si-based proton donors. RSC Adv 2015. [DOI: 10.1039/c5ra11186b] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
Mesophasic and electro-optical properties can be manipulated via the ratio of Si- and C60-based moieties in H-bonded bent-core LC complexes.
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Affiliation(s)
- Shih-Hsien Liu
- Department of Materials Science and Engineering
- National Chiao Tung University
- Hsinchu 30049
- Taiwan
| | - Po-Jen Yang
- Department of Materials Science and Engineering
- National Chiao Tung University
- Hsinchu 30049
- Taiwan
| | - Chong-Lun Wei
- Department of Materials Science and Engineering
- National Chiao Tung University
- Hsinchu 30049
- Taiwan
| | - I.-Hung Chiang
- Department of Materials Science and Engineering
- National Chiao Tung University
- Hsinchu 30049
- Taiwan
| | - Chun-Yen Liao
- Department of Materials Science and Engineering
- National Chiao Tung University
- Hsinchu 30049
- Taiwan
| | - Chinmayananda Gouda
- Department of Materials Science and Engineering
- National Chiao Tung University
- Hsinchu 30049
- Taiwan
| | - Reguram Arumugaperumal
- Department of Materials Science and Engineering
- National Chiao Tung University
- Hsinchu 30049
- Taiwan
| | - Wei-Tsung Chuang
- National Synchrotron Radiation Research Center
- Hsinchu 30076
- Taiwan
| | - Jey-Jau Lee
- National Synchrotron Radiation Research Center
- Hsinchu 30076
- Taiwan
| | - San-Yuan Chen
- Department of Materials Science and Engineering
- National Chiao Tung University
- Hsinchu 30049
- Taiwan
| | - Hong-Cheu Lin
- Department of Materials Science and Engineering
- National Chiao Tung University
- Hsinchu 30049
- Taiwan
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Wang J, Shi Y, Yang K, Wei J, Guo J. Stabilization and optical switching of liquid crystal blue phase doped with azobenzene-based bent-shaped hydrogen-bonded assemblies. RSC Adv 2015. [DOI: 10.1039/c5ra12256b] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Stabilization and phototuning of the reflection color of BP I have been demonstrated in a BP-LCs by employing a new kind of bent-shaped H-bonded assemblies with azobenzene group.
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Affiliation(s)
- Jiao Wang
- College of Materials Science and Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Yang Shi
- College of Materials Science and Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Kuan Yang
- College of Materials Science and Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Jie Wei
- College of Materials Science and Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Jinbao Guo
- College of Materials Science and Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- China
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Wang Y, Singh G, Agra-Kooijman DM, Gao M, Bisoyi HK, Xue C, Fisch MR, Kumar S, Li Q. Room temperature heliconical twist-bend nematic liquid crystal. CrystEngComm 2015. [DOI: 10.1039/c4ce02502d] [Citation(s) in RCA: 124] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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Yeap GY, Balamurugan S, Rakesh S, Han CC, Lin HC. Self-assembled 1,2-bis[4-(4-(10-decyloxy)phenylazo)]benzoylhydrazine dimer and its hydrogen-bonded complexes. Supramol Chem 2013. [DOI: 10.1080/10610278.2013.792341] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Guan-Yeow Yeap
- a Liquid Crystal Research Laboratory, School of Chemical Sciences, Universiti Sains Malaysia , 11800 , Minden , Penang , Malaysia
| | - Subramanian Balamurugan
- a Liquid Crystal Research Laboratory, School of Chemical Sciences, Universiti Sains Malaysia , 11800 , Minden , Penang , Malaysia
| | - Samikannu Rakesh
- b Department of Chemistry , Anna University , Chennai , Tamil Nadu , 600 025 , India
| | - Chun-Chieh Han
- c Department of Materials Science and Engineering , National Chiao Tung University , Hsinchu , 300 , Taiwan , Republic of China
| | - Hong-Cheu Lin
- c Department of Materials Science and Engineering , National Chiao Tung University , Hsinchu , 300 , Taiwan , Republic of China
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6
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Chu HC, Liang TC, Padhy H, Hsu SJ, Lin HC. Photoluminescence quenching effects of surface-modified gold nanoparticles on side-chain polymers containing pyridyl H-acceptors with various lateral polarities. Eur Polym J 2011. [DOI: 10.1016/j.eurpolymj.2011.09.024] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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7
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Gimeno N, Sánchez-Ferrer A, Sebastián N, Mezzenga R, Ros MB. Bent-Core Based Main-Chain Polymers Showing the Dark Conglomerate Liquid Crystal Phase. Macromolecules 2011. [DOI: 10.1021/ma202109z] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Nélida Gimeno
- Departamento de Química Orgánica, Facultad de Ciencias, Instituto de Ciencia de Materiales de Aragón, Universidad de Zaragoza, CSIC, 50009 Zaragoza, Spain
| | - Antoni Sánchez-Ferrer
- Institute of Food, Nutrition & Health, Food & Soft Materials Science Group, ETH Zurich, Schmelzbergstrasse 9, LFO, E23-29, CH-8092 Zürich, Switzerland
| | - Nerea Sebastián
- Departamento de Física Aplicada II, Facultad de Ciencia y Tecnología, Universidad del País Vasco, Apdo. 644, 48080-Bilbao, Spain
| | - Raffaele Mezzenga
- Institute of Food, Nutrition & Health, Food & Soft Materials Science Group, ETH Zurich, Schmelzbergstrasse 9, LFO, E23-29, CH-8092 Zürich, Switzerland
| | - M. Blanca Ros
- Departamento de Química Orgánica, Facultad de Ciencias, Instituto de Ciencia de Materiales de Aragón, Universidad de Zaragoza, CSIC, 50009 Zaragoza, Spain
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Chen WH, Chuang WT, Jeng US, Sheu HS, Lin HC. New SmCG Phases in a Hydrogen-Bonded Bent-Core Liquid Crystal Featuring a Branched Siloxane Terminal Group. J Am Chem Soc 2011; 133:15674-85. [DOI: 10.1021/ja205550b] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Wei-Hong Chen
- Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu, 30049, Taiwan
| | - Wei-Tsung Chuang
- National Synchrotron Radiation Research Center, Hsinchu, 30076, Taiwan
| | - U-Ser Jeng
- National Synchrotron Radiation Research Center, Hsinchu, 30076, Taiwan
| | - Hwo-Shuenn Sheu
- National Synchrotron Radiation Research Center, Hsinchu, 30076, Taiwan
| | - Hong-Cheu Lin
- Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu, 30049, Taiwan
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Chen CJ, Wu YC, Sheu HS, Lee GH, Lai CK. Synthesis of quinoxaline–benzoxale conjugates and mesomorphic properties. Tetrahedron 2011. [DOI: 10.1016/j.tet.2010.11.014] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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11
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Yang PJ, Wang LY, Tang CY, Lin HC. Polymeric dopant effects of bent-core covalent-bonded and hydrogen-bonded structures on banana-shaped liquid crystalline complexes. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/pola.23823] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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12
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Wang LY, Tsai HY, Lin HC. Novel Supramolecular Side-Chain Banana-Shaped Liquid Crystalline Polymers Containing Covalent- and Hydrogen-Bonded Bent Cores. Macromolecules 2010. [DOI: 10.1021/ma901960c] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ling-Yung Wang
- Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu, Taiwan, ROC
| | - Hsin-Yi Tsai
- Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu, Taiwan, ROC
| | - Hong-Cheu Lin
- Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu, Taiwan, ROC
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Sánchez I, Mayoral MJ, Ovejero P, Campo JA, Heras JV, Cano M, Lodeiro C. Luminescent liquid crystal materials based on unsymmetrical boron difluoride β-diketonate adducts. NEW J CHEM 2010. [DOI: 10.1039/c0nj00503g] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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