caa a22 4500 463225562 CHVBK 20180405153225.0 cr unu---uuuuu 170326e20071101xx s 000 0 eng 10.1007/s10853-007-1897-y doi (NATIONALLICENCE)springer-10.1007/s10853-007-1897-y Size influence on optical absorption property of ultra-fine nickel hollow spheres [Elektronische Daten] [Zhibin Li, Yida Deng, Yating Wu, Bin Shen, Wenbin Hu] Nickel hollow spheres (NHSs) with different diameter have been synthesized by the autocatalytic reduction method. The morphology, particle size distribution and optical absorption property of NHSs were investigated. The optical absorption intensity obviously increases in ultraviolet—near infrared region with the decrease of particle size. While in infrared region, nickel hollow spheres have almost no absorption. After the heat treatment process, the grain sizes of samples become bigger and the absorptances decrease in UV-Vis-NIR region. For smaller particles, the absorption peak in ultraviolet range moves from 375 to 440nm because of the increase of grain size after heat treatment. Springer Science+Business Media, LLC, 2007 Li Zhibin State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, 200030, Shanghai, P.R. China aut Deng Yida State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, 200030, Shanghai, P.R. China aut Wu Yating State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, 200030, Shanghai, P.R. China aut Shen Bin State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, 200030, Shanghai, P.R. China aut Hu Wenbin State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, 200030, Shanghai, P.R. China aut Journal of Materials Science Springer US; http://www.springer-ny.com 42/22(2007-11-01), 9234-9238 0022-2461 42:22<9234 2007 42 10853 https://doi.org/10.1007/s10853-007-1897-y text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10853-007-1897-y text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Li Zhibin State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, 200030, Shanghai, P.R. China aut NATIONALLICENCE 700 1- Deng Yida State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, 200030, Shanghai, P.R. China aut NATIONALLICENCE 700 1- Wu Yating State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, 200030, Shanghai, P.R. China aut NATIONALLICENCE 700 1- Shen Bin State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, 200030, Shanghai, P.R. China aut NATIONALLICENCE 700 1- Hu Wenbin State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, 200030, Shanghai, P.R. China aut NATIONALLICENCE 773 0- Journal of Materials Science Springer US; http://www.springer-ny.com 42/22(2007-11-01), 9234-9238 0022-2461 42:22<9234 2007 42 10853 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer