caa a22 4500 463232992 CHVBK 20180405153248.0 cr unu---uuuuu 170326e20070701xx s 000 0 eng 10.1007/s10853-006-0677-4 doi (NATIONALLICENCE)springer-10.1007/s10853-006-0677-4 Preparation, structural and optical properties of ZnWO4 and CdWO4 nanofilms [Elektronische Daten] [Runping Jia, Qingsheng Wu, Guoxin Zhang, Yaping Ding] For the first time, a novel route for preparing AWO4 (A=Zn, Cd) nanofilm on a glass substrate is proposed through the combination of reverse micelle system with dip-coating technology. Here collodion is used as a dispersant and film-forming agent to obtain nanofilm with a good quality and property. SEM and XRD results indicate ZnWO4 and CdWO4 nanoparticles with monoclinic system and wolframite structure are well dispersed on the substrate. The nanofilm's photoluminescent(PL) bands obviously blue shift compared with bulk materials whereas red shift compared with nanoparticles, which should be due to quantum size effect and film-forming effect. FTIR absorption bands between 400 and 900cm−1 prove the presence of ZnWO4 or CdWO4 nanoparticles on the substrate. Springer Science+Business Media, LLC, 2007 Jia Runping Department of Chemistry, Tongji University, No. 1239 Siping Road, 200092, Shanghai, P.R. China aut Wu Qingsheng Department of Chemistry, Tongji University, No. 1239 Siping Road, 200092, Shanghai, P.R. China aut Zhang Guoxin Department of Chemistry, Tongji University, No. 1239 Siping Road, 200092, Shanghai, P.R. China aut Ding Yaping Department of Chemistry, Shanghai University, 200444, Shanghai, P.R. China aut Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/13(2007-07-01), 4887-4891 0022-2461 42:13<4887 2007 42 10853 https://doi.org/10.1007/s10853-006-0677-4 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10853-006-0677-4 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Jia Runping Department of Chemistry, Tongji University, No. 1239 Siping Road, 200092, Shanghai, P.R. China aut NATIONALLICENCE 700 1- Wu Qingsheng Department of Chemistry, Tongji University, No. 1239 Siping Road, 200092, Shanghai, P.R. China aut NATIONALLICENCE 700 1- Zhang Guoxin Department of Chemistry, Tongji University, No. 1239 Siping Road, 200092, Shanghai, P.R. China aut NATIONALLICENCE 700 1- Ding Yaping Department of Chemistry, Shanghai University, 200444, Shanghai, P.R. China aut NATIONALLICENCE 773 0- Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/13(2007-07-01), 4887-4891 0022-2461 42:13<4887 2007 42 10853 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer