四川化工
四川化工
사천화공
SICHUAN CHEMICAL INDUSTRY
2011年
6期
24-28
,共5页
太阳能电池%光敏染料%酞菁%能带%红移
太暘能電池%光敏染料%酞菁%能帶%紅移
태양능전지%광민염료%태정%능대%홍이
solar eell%photo-sensitive dye%phthalocyanine%energy band%bathochromic
酞菁类光敏染料具有低成本、化学性质稳定、对环境友好等优势,越来越受到人们的重视,近年来已成为研究的热点。研究人员现已对许多种酞菁类光敏染料进行了大量研究,数千种不同分子结构的该类型化合物已被合成,研究表明在取代基的作用下,与不同的金属络合所表现出的性能、特征各不相同,从而得出了一些能有效改善酞菁光谱吸收特性和提高光电转化效率的方法。
酞菁類光敏染料具有低成本、化學性質穩定、對環境友好等優勢,越來越受到人們的重視,近年來已成為研究的熱點。研究人員現已對許多種酞菁類光敏染料進行瞭大量研究,數韆種不同分子結構的該類型化閤物已被閤成,研究錶明在取代基的作用下,與不同的金屬絡閤所錶現齣的性能、特徵各不相同,從而得齣瞭一些能有效改善酞菁光譜吸收特性和提高光電轉化效率的方法。
태정류광민염료구유저성본、화학성질은정、대배경우호등우세,월래월수도인문적중시,근년래이성위연구적열점。연구인원현이대허다충태정류광민염료진행료대량연구,수천충불동분자결구적해류형화합물이피합성,연구표명재취대기적작용하,여불동적금속락합소표현출적성능、특정각불상동,종이득출료일사능유효개선태정광보흡수특성화제고광전전화효솔적방법。
Phthalocyanine Photo-sensitive Dyes have been thought highly of by people and have been a hot topic in study, because of its advantages which include low cost, stability of chemical properties, friendly to environment. Many kinds of Phthalocyanine Photo-sensitive Dyes have been studied by researcher and thousands of different compounds have been synthesized. A variety of studies have shown that the performance and characterics of every Phthalocyanine Photo-sensitive Dye with different substituents and metal ions are different. The means to improve the absorbing ability of light spectrum of phthalocyanine effec- tively and increase the efficiency of photoelectric transformation can be found in the paper.