ICCAS OpenIR
An excellent single-layered photoreceptor composed of oxotitanium phthalocyanine nanoparticles and an insulating resin
Chao, Wei; Zhang, Xinran; Xiao, Chao; Liang, Dejian; Wang, Yuan
2008-09-01
Source PublicationJOURNAL OF COLLOID AND INTERFACE SCIENCE
ISSN0021-9797
Volume325Issue:1Pages:198-202
AbstractPhotoconductive oxotitanium phthalocyanine (TiOPc) nanoparticles with an average diameter of 3.6 nm were successfully prepared. These nanoparticles could be well dispersed in organic solvents such as 1,2-dichloroethane to form a stable organic sol of solvent-stabilized TiOPc nanoparticles. An obvious size effect of TiOPc semiconductor was revealed by the UV-vis absorption spectroscopy measurements. Single-layered photoreceptors were prepared by coating colloidal solutions containing the C(2)H(4)Cl(2)-stabilized TiOPc nanoparticles and a polycarbonate (PC) resin onto aluminium plates. Optimum xerographic properties of the present photoreceptors were obtained on a photoreceptor containing 20 wt% of the TiOPc nanoparticles, which exhibited a photoconductive sensitivity (E(1/2)) of 0.54 mu J/cm(2) and could be positively charged to 596 V. (C) 2008 Elsevier Inc. All rights reserved.
KeywordOxotitanium Phthalocyanine Nanoparticle Photoconductivity Organic Photoreceptor
DOI10.1016/j.jcis.2008.05.021
Indexed BySCI
Language英语
WOS IDWOS:000258791800024
PublisherACADEMIC PRESS INC ELSEVIER SCIENCE
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Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/63578
Collection中国科学院化学研究所
Corresponding AuthorWang, Yuan
AffiliationPeking Univ, Coll Chem & Mol Engn, State Key Lab Struct Chem Unstable & Stable Speci, Beijing Natl Lab Mol Sci, Beijing 100871, Peoples R China
Recommended Citation
GB/T 7714
Chao, Wei,Zhang, Xinran,Xiao, Chao,et al. An excellent single-layered photoreceptor composed of oxotitanium phthalocyanine nanoparticles and an insulating resin[J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE,2008,325(1):198-202.
APA Chao, Wei,Zhang, Xinran,Xiao, Chao,Liang, Dejian,&Wang, Yuan.(2008).An excellent single-layered photoreceptor composed of oxotitanium phthalocyanine nanoparticles and an insulating resin.JOURNAL OF COLLOID AND INTERFACE SCIENCE,325(1),198-202.
MLA Chao, Wei,et al."An excellent single-layered photoreceptor composed of oxotitanium phthalocyanine nanoparticles and an insulating resin".JOURNAL OF COLLOID AND INTERFACE SCIENCE 325.1(2008):198-202.
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