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새로운 광변색성 Spiroxazine색소의 합성과 특성

원문정보

Syntheses and Characterisitics of New Photochromic Spiroxazine Dyes

김성훈, 황석환, 손세모

피인용수 : 0(자료제공 : 네이버학술정보)

초록

영어

The Aggregation State of thin vapor deposite Film made by Cyanine Dye were changed into Monomeric molecular state(M) and Dimeric Aggregation(D) at the acidic treatment, into reversible H-Aggregation (H) at alkalic gas or heat treatment. Photo-electric properties were higher H than D and M, this stats were effective in enhancing Photoelectric-conversion characteristic. Substitute group of Meso-Position being stronger electronic Donors, Electronic density is higher and Electric conductivity is enhanced, we confirmed Oscillator Strength calculated by PPP-Molecular Orbital Calculation and Absorption Spectra at solvent stats were agreed good.

목차

Abstract
 1. 서론
 2. 실험
  2.1. 기기 및 시약
  2.2. 중간체 및 색소의 합성
 3. 결과 및 고찰
  3.1. Pyridinium s-triazine기를 가지는 spiroxazine색소의 합성 및 특성
  3.2. Silica 담지된 spiroxazine색소의 합성과 특성
 4. 결론
 참고문헌

저자정보

  • 김성훈 Sung-Hoon Kim. 경북대학교 공과대학 염색공학과
  • 황석환 Seok-Hwan Hwang. 경북대학교 공과대학 염색공학과
  • 손세모 Se-Mo Son. 부산공업대학교 인쇄공학과

참고문헌

자료제공 : 네이버학술정보

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