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一种手征向列相液晶的螺旋行为研究
被引:9
作者
:
原小涛
论文数:
0
引用数:
0
h-index:
0
机构:
北京科技大学材料科学与工程学院
原小涛
曹晖
论文数:
0
引用数:
0
h-index:
0
机构:
北京科技大学材料科学与工程学院
曹晖
杨洲
论文数:
0
引用数:
0
h-index:
0
机构:
北京科技大学材料科学与工程学院
杨洲
论文数:
引用数:
h-index:
机构:
杨槐
机构
:
[1]
北京科技大学材料科学与工程学院
来源
:
液晶与显示
|
2008年
/ 04期
关键词
:
手性掺杂物;
螺旋扭曲力;
螺距;
液晶;
D O I
:
暂无
中图分类号
:
O753.2 [];
学科分类号
:
摘要
:
以1,2-丙二醇为不对称中心制备了一系列手性掺杂物,与4-烷基联苯氰类向列相液晶混合配制成手征向列相液晶。通过对手征向列相液晶螺距及螺距温度依赖性的研究,发现手性掺杂物分子的末端烷基链的增长对其螺旋扭曲力有一定的影响;而手性碳原子上取代基的改变,对手性分子的螺旋扭曲力和温度依赖性有强烈的影响。
引用
收藏
页码:404 / 408
页数:5
相关论文
共 4 条
[1]
Relationship between the temperature dependence of the induced helical pitch and the anisometry of molecules of chiral dopants
[J].
Shkolnikova, NI
论文数:
0
引用数:
0
h-index:
0
机构:
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Shkolnikova, NI
;
Kutulya, LA
论文数:
0
引用数:
0
h-index:
0
机构:
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Kutulya, LA
;
Pivnenko, NS
论文数:
0
引用数:
0
h-index:
0
机构:
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Pivnenko, NS
;
Zubatyuk, RI
论文数:
0
引用数:
0
h-index:
0
机构:
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Zubatyuk, RI
;
Shishkin, OV
论文数:
0
引用数:
0
h-index:
0
机构:
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Shishkin, OV
.
CRYSTALLOGRAPHY REPORTS,
2005,
50
(06)
:1005
-1011
[2]
Synthesis of novel chiral dopants based on optically active p-substituted mandelic acids
[J].
Lesac, A
论文数:
0
引用数:
0
h-index:
0
机构:
Rudjer Boskovic Inst, HR-10000 Zagreb, Croatia
Lesac, A
;
Narancic, S
论文数:
0
引用数:
0
h-index:
0
机构:
Rudjer Boskovic Inst, HR-10000 Zagreb, Croatia
Narancic, S
;
Sepelj, M
论文数:
0
引用数:
0
h-index:
0
机构:
Rudjer Boskovic Inst, HR-10000 Zagreb, Croatia
Sepelj, M
;
Bruce, DW
论文数:
0
引用数:
0
h-index:
0
机构:
Rudjer Boskovic Inst, HR-10000 Zagreb, Croatia
Bruce, DW
;
Sunjic, V
论文数:
0
引用数:
0
h-index:
0
机构:
Rudjer Boskovic Inst, HR-10000 Zagreb, Croatia
Sunjic, V
.
TETRAHEDRON-ASYMMETRY,
2003,
14
(18)
:2731
-2737
[3]
Color indicators of molecular chirality based on doped liquid crystals
[J].
van Delden, RA
论文数:
0
引用数:
0
h-index:
0
机构:
Univ Groningen, Stratingh Inst, Dept Organ & Mol Inorgan Chem, NL-9747 AG Groningen, Netherlands
Univ Groningen, Stratingh Inst, Dept Organ & Mol Inorgan Chem, NL-9747 AG Groningen, Netherlands
van Delden, RA
;
Feringa, BL
论文数:
0
引用数:
0
h-index:
0
机构:
Univ Groningen, Stratingh Inst, Dept Organ & Mol Inorgan Chem, NL-9747 AG Groningen, Netherlands
Univ Groningen, Stratingh Inst, Dept Organ & Mol Inorgan Chem, NL-9747 AG Groningen, Netherlands
Feringa, BL
.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,
2001,
40
(17)
:3198
-+
[4]
Induced Cholesteric Mesophases: Origin and Application[J] . Giovanni Gottarelli,Gian P. Spada.Molecular Crystals and Liquid Crystals . 1985
←
1
→
共 4 条
[1]
Relationship between the temperature dependence of the induced helical pitch and the anisometry of molecules of chiral dopants
[J].
Shkolnikova, NI
论文数:
0
引用数:
0
h-index:
0
机构:
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Shkolnikova, NI
;
Kutulya, LA
论文数:
0
引用数:
0
h-index:
0
机构:
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Kutulya, LA
;
Pivnenko, NS
论文数:
0
引用数:
0
h-index:
0
机构:
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Pivnenko, NS
;
Zubatyuk, RI
论文数:
0
引用数:
0
h-index:
0
机构:
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Zubatyuk, RI
;
Shishkin, OV
论文数:
0
引用数:
0
h-index:
0
机构:
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Natl Acad Sci Ukraine, Inst Single Crystals, UA-61001 Kharkov, Ukraine
Shishkin, OV
.
CRYSTALLOGRAPHY REPORTS,
2005,
50
(06)
:1005
-1011
[2]
Synthesis of novel chiral dopants based on optically active p-substituted mandelic acids
[J].
Lesac, A
论文数:
0
引用数:
0
h-index:
0
机构:
Rudjer Boskovic Inst, HR-10000 Zagreb, Croatia
Lesac, A
;
Narancic, S
论文数:
0
引用数:
0
h-index:
0
机构:
Rudjer Boskovic Inst, HR-10000 Zagreb, Croatia
Narancic, S
;
Sepelj, M
论文数:
0
引用数:
0
h-index:
0
机构:
Rudjer Boskovic Inst, HR-10000 Zagreb, Croatia
Sepelj, M
;
Bruce, DW
论文数:
0
引用数:
0
h-index:
0
机构:
Rudjer Boskovic Inst, HR-10000 Zagreb, Croatia
Bruce, DW
;
Sunjic, V
论文数:
0
引用数:
0
h-index:
0
机构:
Rudjer Boskovic Inst, HR-10000 Zagreb, Croatia
Sunjic, V
.
TETRAHEDRON-ASYMMETRY,
2003,
14
(18)
:2731
-2737
[3]
Color indicators of molecular chirality based on doped liquid crystals
[J].
van Delden, RA
论文数:
0
引用数:
0
h-index:
0
机构:
Univ Groningen, Stratingh Inst, Dept Organ & Mol Inorgan Chem, NL-9747 AG Groningen, Netherlands
Univ Groningen, Stratingh Inst, Dept Organ & Mol Inorgan Chem, NL-9747 AG Groningen, Netherlands
van Delden, RA
;
Feringa, BL
论文数:
0
引用数:
0
h-index:
0
机构:
Univ Groningen, Stratingh Inst, Dept Organ & Mol Inorgan Chem, NL-9747 AG Groningen, Netherlands
Univ Groningen, Stratingh Inst, Dept Organ & Mol Inorgan Chem, NL-9747 AG Groningen, Netherlands
Feringa, BL
.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,
2001,
40
(17)
:3198
-+
[4]
Induced Cholesteric Mesophases: Origin and Application[J] . Giovanni Gottarelli,Gian P. Spada.Molecular Crystals and Liquid Crystals . 1985
←
1
→