Journal of the Korean Crystal Growth and Crystal Technology (한국결정성장학회지)

The Korea Association of Crystal Growth (한국결정성장학회)
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Growth of organic single crystals of L-arginine phosphate monohydrate and tris(hydroxymethyl)aminomethane sulfate

L-arginine phosphate monohydrate와 tris(hydroxymethyl)-aminomethane sulfate 유기 단결정의 육성

  • Chang-Sung Lim (Dept. of Material Chemical Engineering, Chonnam National Univ., Kwangju 500-757, Korea) ;
  • Pan-Chae Kim (Dept. of Inorganic Materials Engineering, Dongshin Univ., Naju 520-714, Korea)
  • Published : 1994.03.01
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Abstract

L-arginine phosphate monohydrate (LAP) and tris(hydroxymethyl)aminomethane sulfate (THAMS) are new organic nonlinear optical materials for the device application such as the frequency conversion of laser radiation. In this work the single crystals of LAP and THAMS have been grown by the falling temperature method and the temperature difference method. The conditions of the growth parameters were presented and the grown crystals were characterized by means of optical microscopy, XRD and FTIR.

L-arginine phosphate monohydrate (LAP)와 tris(hydroxymethyl)aminomethane sulfate(THAMS)는 레이저의 파장변환소자등과 같은 소자응용에 있어서 새로운 유기 비선형광학재료이다. 본 연구에서는 온도강하법과 온도차법을 이용하여 LAP와 THAMS 단결정의 육성을 시도하였으며 이들 방벙에 따른 육성조건을 확립하였다. 그리고 육성결정의 특성을 광학현미경, XPD, FTIR 등을 통하여 평가하였다.

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