| 2000 |
1.Formation of Optically Isotropic Cubic Phase Based on Chiral Recognition in Dichiral Compounds
Y. Takanishi, H. Takezoe,* A. Yoshizawa, T. Kusumoto and T. Hiyama, Mol. Cryst. Liq. Cryst., 2000, 347, 257.
| 1999 |
1.Molecular Recognition of the Dichiral Liquid Crystals Containing Fluorines
T. Kusumoto,* K. Sato, M. Katoh, H. Matsutani, A. Yoshizawa, N. Ise, J. Umezawa, Y. Takanishi, H. Takezoe and T. Hiyama, Mol. Cryst. Liq. Cryst., 1999, 330, 227.
| 1998 |
3.An Unusual Endothermic Transition to an Optically Isotropic Phase Organized by Chiral Molecular Recognition
A. Yoshizawa,* J. Umezawa, N. Ise, R. Sato, Y. Soeda, T. Kusumoto, K. Sato, T. Hiyama, Y. Takanishi and H. Takezoe, Jpn. J. Appl. Phys., 1998, 37, L942.
2.Physical Properties of Non-symmetric Dimeric Liquid Crystals
A. Yoshizawa,* N. Ise and T. Okada, Ferroelectrics. 1998, 214, 75.
1.Amplification of the Twisting Power by Modification of the Chiral Spacer in a Smectic Liquid-crystaline Phase
A. Yoshizawa,* Ferroelectrics, 1998, 214, 67.
| 1996 |
1.Chirality in Liquid-crystalline Twin Materials
I. Nishiyama* and A. Yoshizawa, Ferroelectrics, 1996, 179,103.
| 1995 |
8.Electrorheological Effect of Smectic Liquid Crystals
M. Fukumasa,* S. Ohkubo, A. Yoshizawa and K. Yoshida, Proceedings of the International Tribology Conference, Yokohama 1995 , 307.
7.Coupling between Chirality and Odd-even Effect of Twin Materials in Smectic Liquid-crystalline Phases
A. Yoshizawa,* K. Matsuzawa and I. Nishiyama, J. Mater. Chem., 1995, 5, 2131.
6.Liquid-crysytalline Properties of a Chiral Twin Material possessing a Markedly Flexible Central Spacer
A. Yoshizawa,* Y. Soeda and I. Nishiyama, J. Mater. Chem., 1995, 5, 675.
5.New Chiral Dopants Based on the 2-Fluoro-2-methylalkoxy Tail for Use in Ferroelectric Liquid Crystal Mixtures
M. D. Wand,* W. T. Thurmes, R. T. Vohra, K. M. More, A. Yoshizawa, T. Hirai and J. Umezawa, Mol. Cryst. & Liq. Cryst., 1995, 263, 217.
4.Helical Structures Induced by Laterally-connected Chiral Twin Molecules
H. Ishizuka, I. Nishiyama* and A. Yoshizawa, Liq. Crystals, 1995, 18, 775.
3.Interlayer Correlation in Smectic Phases Induced by Chiral Twin Molecules
A. Yoshizawa* and I. Nishiyama, Mol. Cryst. & Liq. Cryst., 1995, 260, 403.
2.Ferro-, Ferri- and Antiferroelectric Phases of an Optically Active Benzoate
I. Nishiyama,* M. Saito and A. Yoshizawa, Mol. Cryst. & Liq. Cryst., 1995, 263, 123.
1.Microscopic Organization of the Molecules in Smectic A and Chiral (Racemic) Smectic C Phases: Dynamic Molecular Deformation Effect on the SmA to SmC* (SmC) Transition
A. Yoshizawa,* H. Kikuzaki and M. Fukumasa, Liq. Crystals, 1995, 18, 351.
| 1994 |
3.Temperature-variable FTIR Investigation of a Laterally-substituted Ferroelectric Liquid-crystalline Benzoate
I. Nishiyama,* A. Yokoyama and A. Yoshizawa, J. Mater. Chem., 1994, 4, 983.
2.Chirality-induced Phase Transitions in Some Liquid-crystalline Binary Mixtures
I. Nishiyama* and A. Yoshizawa, Liq. Crystals, 1994, 17, 555.
1.Mesophasic Helical Structures with High Twisting Power in Optically Active 3-Methyladipic Acid Bis Esters
A. Yoshizawa and I. Nishiyama, J. Mater. Chem., 1994, 4, 449.
| 1993 |
6.Decrease in Apparent Viscosity in Electric Fields in Chiral Smectic Liquid Crystals
M. Fukumasa*, K. Yoshida, S. Ohkubo and A. Yoshizawa, Ferroelectrics, 1993, 147, 395.
5.Strong Helical Structures Produced by Dimeric Liquid Crystals possessing the Chiral Centre in the Central Region of the Molecular Structure
I. Nishiyama,* H. Ishizuka and A. Yoshizawa, Ferroelectrics, 1993, 147, 193.
4.6-Alkyl-2-(4-Alkyloxyphenyl)quinoline: A New Smectic C Base Material
A. Yokoyama, I. Nishiyama and A. Yoshizawa,* Ferroelectrics, 1993, 148, 139.
3.C-13 NMR Investigation of the Crystal to Smectic C* Phase Transition in a Ferroelectric Liquid Crystal
A. Yoshizawa* and H. Kikuzaki, Ferroelectrics, 1993, 147, 447.
2.Vibrational Studies on the Switching Dynamics between Surface-Stabilized States of a Ferroelectric Liquid Crystal by Asynchronous Time-Resolved Fourier Tranform Spectroscopy
K. Masutani, A. Yokota, Y. Furukawa, M. Tasumi* and A. Yoshizawa, Appl. Spectrosc., 1993, 47, 1370.
1.The Effect of Molecular Structure on Molecular Dynamics and Ordering in a Chiral Smectic Liquid Crystal
A. Yoshizawa,* A. Yokoyama, H. Kikuzaki and T. Hirai, Liq. Crystals, 1993, 14, 513.
| 1992 |
4.C-13 NMR and X-Ray Investigations of Phase Transitions in an Antiferroelectric Liquid Crystal
A. Yoshizawa,* I. Nishiyama, H. Kikuzaki and N. Ise, Jpn. J. Appl. Phys., 1992, 31, L860.
3.Ferroelectric Liquid Crystals possessing a Novel Fluorinated Chiral Moiety
T. Hirai,* A. Yoshizawa, N. Shiratori, A. Yokoyama, C. Sherman, L. Pagano-Stauffer, R. Vohra and M. Wand, SPIE, 1992, 1665, 134.
2.Investigations of Soft-Mode and Electroclinic Response in a Ferroelectric Liquid Crystal with Ps ~ 5mC/cm2
K. Skarp,* G. Andersson, T. Hirai, A. Yoshizawa, H. Hiraoka, H. Takezoe and A. Fukuda, Jpn. J. Appl. Phys., 1992, 31, 1409.
1.The Effects of a Second Branched Alkyl Chain and Double Chiral Centres on the Phase Transition and Spontaneous Polarization of a Chiral Smectic Liquid Crystal
A. Yoshizawa,* A. Yokoyama and I. Nishiyama, Liq. Crystals, 1992, 11, 235.
| 1991 |
3.Novel Ferroelectric Liquid Crystals Having a Planar Core Structure
A. Yokoyama,* A. Yoshizawa and T. Hirai, Ferroelectrics, 1991, 121, 225.
2.New Ferroelectric Liquid Crystals Having 2-Fluoro-2-Methyl Alkanoyloxy Group
N. Shiratori,* A. Yoshizawa, I. Nishiyama, M. Fukumasa, A. Yokoyama, T. Hirai and M. Yamane, Mol.Cryst.&Liq. Cryst., 1991, 199, 129.
1.New Ferroelectric Liquid Crystal Having 2-Methylalkanoyl Group
N. Shiratori,* A.Yoshizawa, A. Yokoyama and M. Yamane, Ferroelectrics, 1991, 114, 251.
| 1990 |
3.Effect of Core Structure on the Spontaneous Polarization in New Ferroelectric Liquid Crystals with Fluorinated Chiral Part
N. Shiratori,* I. Nishiyama, A. Yoshizawa and T. Hirai, Jpn. J. Appl. Phys., 1990, 29, L2086.
2.13CNMR Observation of Molecular Motions at the Smectic-A - Smectic-C (Smectic-C*) Transition in a Racemic (Chiral) Smectic Liquid Crystal
A. Yoshizawa,* H. Kikuzaki, T. Hirai and M. Yamane, Jpn. J. Appl. Phys., 1990, 29, L1153.
1.Different Effects of Alkyl Chain Length on Rotational Viscosity in Two Types of FLC Mixtures
I. Nishiyama,* N. Shiratori, M. Fukumasa, A. Yoshizawa and T. Hirai, Jpn. J. Appl. Phys., 1990, 29, L326.
| 1989 |
4.Antiferroelectric Chiral Smectic C Materials Having a 2-Alkyl Alkanoyl Group in the Chiral Part
I. Nishiyama,* A. Yoshizawa, M. Fukumasa and T. Hirai, Jpn. J. Appl. Phys., 1989, 28, L2248.
3.13C NMR Analysis of Molecular Motions of a Ferroelectric Liquid Crystal
A. Yoshizawa,* H. Kikuzaki, T. Hirai and M. Yamane, Jpn. J. Appl. Phys., 1989, 28, L1988.
2.Effect of Alkyl Chain Length of Chiral Dopants on Rotational Viscosity of FLC Mixtures
I. Nishiyama,* A. Yokoyama, M. Fukumasa, A. Yoshizawa and T. Hirai, Jpn. J. Appl. Phys., 1989, 28, L1851.
1.New Ferroelectric Liquid Crystal with Large Spontaneous Polarization
A. Yoshizawa,* I. Nishiyama, M. Fukumasa, T. Hirai and M. Yamane, Jpn. J. Appl. Phys., 1989, 28, L1269.
| 1986 |
1.Kinetic Investigation of Uranyl-Uranophile Complexation. 1. Macrocyclic Kinetic Effect and Macrocyclic Protection Effect
I. Tabushi* and A. Yoshizawa, Inorg. Chem., 1986, 25, 1541.
| 1985 |
1.Kinetic Molecular Design of Uranophile. Linear Tris(dithio-carbamate) as a Strong and Rapid Extracting Reagent for Uranyl Ion from Dilute Carbonate Solution
I. Tabushi,* A. Yoshizawa and H. Mizuno, J. Am. Chem. Soc., 1985, 107, 4585.
| 1984 |
2.Chelating Resin Functionalized with Dithiocarbamate for the Recovery of Uranium from Sea Water
I. Tabushi,* Y. Kobuke, N. Nakayama, T. Aoki and A. Yoshizawa, Ind. Eng. Chem. Prod. Res. Dev., 1984, 23, 445.
1.Macrocyclic Tridithiocarbamate as a Specific Uranophile
I. Tabushi,* Y. Kobuke and A. Yoshizawa, J. Am. Chem. Soc., 1984, 106, 2481.