A NOVEL DUAL-LAYER DYE PHOTORECEPTOR

Authors
LAN MB REN SW WANG YQ QIU JB XIAO XR
Citation
Mb. Lan et al., A NOVEL DUAL-LAYER DYE PHOTORECEPTOR, Dyes and pigments, 38(1-3), 1998, pp. 107-113
Citations number
7
Categorie Soggetti
Engineering, Chemical","Chemistry Applied","Materiales Science, Textiles
Journal title
Dyes and pigments → ACNP
ISSN journal
01437208
Volume
38
Issue
1-3
Year of publication
1998
Pages
107 - 113
Database
ISI
SICI code
0143-7208(1998)38:1-3<107:ANDDP>2.0.ZU;2-F
Abstract
The xerographic properties of dual-layer photoreceptors having differe nt molecular structure, are described with respect to their photosensi tivities. A correlation between the absorption wavelength and the phot osensitivity was found. A study on device optimization of 3,4,9,10-per ylenetetracarboxylic diimides was carried out. The dual-layer photorec eptor device exhibited low dark decay and flat spectral response from 450-750 nm. The spectral sensitivity of the dual-layer photoreceptor e xtends to the near-IR region. (C) 1998 Elsevier Science Ltd. All right s reserved.