Organic thin film crystal growth for nonlinear optics:: present methods and exploratory developments

被引：39

作者：

Manette, S

Ehrensperger, M

Bosshard, C ^{[1
]}

Günter, P

机构：

[1] ETH Honggerberg, Inst Quantum Elect, Nonlinear Opt Lab, CH-8093 Zurich, Switzerland

[2] CSEM Alpnach, CH-6055 Alpnach Dorf, Switzerland

来源：

COMPTES RENDUS PHYSIQUE | 2002年 / 3卷 / 04期

关键词：

organic single crystals; thin film; growth methods; DAST;

D O I：

10.1016/S1631-0705(02)01338-5

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We discuss different methods to grow organic single crystalline thin films from solution. Specifically, we address exploratory development, and apply them on the highly nonlinear material DAST (4'-dimethylamino-N-methyl-4-stilbazolium tosylate) in a DAST/methanol system, We describe the nucleation and growth thermodynamics in solution using a solubility diagram and its Ostwald-Meiers metastable region. The important experimental parameters for bidimensional growth are discussed and first promising results are presented. (C) 2002 Academie des sciences/Editions scientifiques et medicales Elsevier SAS.

引用

页码：449 / 462

页数：14

共 40 条

[1]

Bossard C. H., 1996, ORGANIC THIN FILMS W, P163

[2] Microscopic nonlinearities of two-component organic crystals [J].