EDGE-ON LANGMUIR-BLODGETT MULTILAYERS DERIVED FROM DISC-SHAPED MULTIYNE MESOGENS .2.

被引：24

作者：

REICHE, J ^{[1
]}

DIETEL, R ^{[1
]}

JANIETZ, D ^{[1
]}

LEMMETYINEN, H ^{[1
]}

BREHMER, L ^{[1
]}

机构：

[1] UNIV HELSINKI,DEPT PHYS CHEM,SF-00170 HELSINKI 17,FINLAND

来源：

THIN SOLID FILMS | 1993年 / 226卷 / 02期

关键词：

D O I：

10.1016/0040-6090(93)90389-7

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Langmuir-Blodgett (LB) multilayers were prepared from disc-shaped multiyne mesogens based on amphiphilic alkyl pentakis(aryl-ethynyl)benzene ethers. The two compounds used are characterized by five hydrophobic flexible chains and one hydrophilic substituent at the terminal position of the alkoxy chain. The LB films were analysed by X-ray scattering and spectroscopic measurements. An edge-on arrangement of the two discotic pentaalkynes within Y-type bilayers with a different packing density proved to be possible for the LB films of both compounds.

引用

页码：265 / 269

页数：5

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