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Hiroya Nishikawa
Hiroya Nishikawa
RIKEN (CEMS)
Verified email at riken.jp
Title
Cited by
Cited by
Year
A fluid liquid‐crystal material with highly polar order
H Nishikawa, K Shiroshita, H Higuchi, Y Okumura, Y Haseba, ...
Advanced materials 29 (43), 1702354, 2017
2052017
Development of ferroelectric nematic fluids with giant-ε dielectricity and nonlinear optical properties
J Li, H Nishikawa, J Kougo, J Zhou, S Dai, W Tang, X Zhao, Y Hisai, ...
Science Advances 7 (17), eabf5047, 2021
1402021
A new class of chiral nematic phase with helical polar order
H Nishikawa, F Araoka
Advanced Materials 33 (35), 2101305, 2021
552021
High-performance polymer dispersed liquid crystal enabled by uniquely designed acrylate monomer
R Kizhakidathazhath, H Nishikawa, Y Okumura, H Higuchi, H Kikuchi
Polymers 12 (8), 1625, 2020
362020
Anisotropic fluid with phototunable dielectric permittivity
H Nishikawa, K Sano, F Araoka
Nature Communications 13 (1), 1142, 2022
282022
Nano-clustering mediates phase transitions in a diastereomerically-stabilized ferroelectric nematic system
H Nishikawa, K Sano, S Kurihara, G Watanabe, A Nihonyanagi, B Dhara, ...
Communications Materials 3 (1), 89, 2022
252022
Emergence of paraelectric, improper antiferroelectric, and proper ferroelectric nematic phases in a liquid crystal composed of polar molecules
AV Emelyanenko, VY Rudyak, SA Shvetsov, F Araoka, H Nishikawa, ...
Physical Review E 105 (6), 064701, 2022
142022
Reversible Broad‐Spectrum Control of Selective Reflections of Chiral Nematic Phases by Closed‐/Open‐Type Axially Chiral Azo Dopants
H Nishikawa, D Mochizuki, H Higuchi, Y Okumura, H Kikuchi
ChemistryOpen 6 (6), 710-720, 2017
142017
Development of a liquid crystal laser using a simple cubic liquid crystalline blue phase platform
HJ Choi, JH Bae, S Bae, JJ Lee, H Nishikawa, F Araoka, SW Choi
RSC advances 9 (56), 32922-32927, 2019
102019
Rapid, solvent-minimized and sustainable access to various types of ferroelectric-fluid molecules by harnessing mechano-chemical technology
H Nishikawa, M Kuwayama, A Nihonyanagi, B Dhara, F Araoka
Journal of Materials Chemistry C 11 (37), 12525-12542, 2023
62023
Substituent effects of bridged binaphthyl-type chiral dopants on the helical twisting power in dopant-induced chiral liquid crystals
Y Narazaki, H Nishikawa, H Higuchi, Y Okumura, H Kikuchi
RSC advances 8 (2), 971-979, 2018
52018
Liquid crystal device
H Kikuchi, Y Okumura, H Higuchi, H Nishikawa, K Shiroshita, ...
US Patent 10,344,212, 2019
42019
Chiroptical performances in self-assembled hierarchical nanosegregated chiral intermediate phases composed of two different achiral bent-core molecules
JJ Lee, S Kim, H Nishikawa, Y Takanishi, H Iwayama, C Kim, SW Choi, ...
International Journal of Molecular Sciences 23 (23), 14629, 2022
32022
A New Class of Chiral Nematic Phase with Helical Polar Order (Adv. Mater. 35/2021)
H Nishikawa, F Araoka
Advanced Materials 33 (35), 2170270, 2021
22021
Development of polar nematic fluids with giant-\k {appa} dielectric properties
J Li, H Nishikawa, J Kougo, J Zhou, S Dai, W Tang, X Zhao, Y Hisai, ...
arXiv preprint arXiv:2011.14099, 2020
22020
1240P Activation status of CD8+ T and Treg cells in the tumor microenvironment potentially predicts the clinical efficacy of nivolumab in advanced esophageal squamous cell …
H Mikuni, G Watanabe, S Kumagai, S Yamamoto, R Sawada, ...
Annals of Oncology 33, S1115, 2022
12022
Mechano-chemical synthesis of liquid crystal materials: an easy method towards fast, simple and almost solvent-free molecular screening
H Nishikawa, D Kwaria, M Kuwayama, A Nihonyanagi, F Araoka
Liquid Crystals, 1-13, 2024
2024
Ultra-high-polarity chiral liquid crystal material, liquid crystal laser and preparation method therefor
S Aya, M Huang, H Nishikawa, J Li, J Kogo, J Zhou, Z Xiuhu
US Patent App. 18/034,375, 2024
2024
Transformation of polar nematic phases in the presence of an electric field
AV Emelyanenko, VY Rudyak, SA Shvetsov, F Araoka, H Nishikawa, ...
Physical Review E 109 (1), 014701, 2024
2024
Memorizable Electro‐Birefringence Effect Exhibited by Transparent Liquid Crystal/Polymer Composite Materials
M Yamaguchi, Y Okumura, H Nishikawa, H Matsukizono, H Kikuchi
Advanced Electronic Materials, 2400055, 2024
2024
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