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pro vyhledávání: '"La Shi Yang"'
Publikováno v:
Advanced Materials Research. :574-577
Hypocrellin A is organic dyes with more superior visible light performance, which has resistant tumor activity and becomes widely accepted. In this paper, acetone is used as solvent to extract, separate and purify the hypocrellin A. With ZnCl2 and Na
Autor:
Wei Liu, Shao Ping Feng, Xian Lan Chen, Na Wu, Ju Cheng Zhang, Wen Chang Chen, Zi Yue Zhang, La Shi Yang
Publikováno v:
Advanced Materials Research. 528:168-171
UV-visible spectroscopy and fluorescence quenching measurements have been employed to study electron transfer from excited Hypocrellin A (HA) into the conduction band of a colloidal ZnO semiconductor. The adsorption of HA on the surface of ZnO colloi