高等学校化学学报 ›› 1998, Vol. 19 ›› Issue (S1): 484.
• Physical Organic Chemistry • 上一篇 下一篇
Zhang Yu-Hong, Ruan Jian-Li, Lu Wen-Li, Yu Qing-Sen
Zhang Yu-Hong, Ruan Jian-Li, Lu Wen-Li, Yu Qing-Sen
摘要: The photoconductive properties of azo compounds were reported as early as 1969 by Rau[1] who observed photocurrents from thinlayers of 1-phenylazo naphthol. From then on, thousands of pigments of a variety structures have been synthesized and studied[2].The pigments absorb and photorespond in the visible region are not usable in the xerographic printers which use the long wavelength illuminators, such as light-emitting diodes(660-700nm) and solid state diode lasers(700-850nm). So the need of laser addressable photoconductors is obvious and the various strcture IR photoconductors were studied intensely in recent years[3-5].
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