caa a22 4500 445827629 CHVBK 20180317145304.0 cr unu---uuuuu 170323e20111201xx s 000 0 eng 10.1007/s10854-011-0364-3 doi (NATIONALLICENCE)springer-10.1007/s10854-011-0364-3 Controlled synthesis of monodisperse silver nanocubes via a solvothermal method [Elektronische Daten] [Dapeng Chen, Gang Zhu, Xingong Zhu, Xueliang Qiao, Jianguo Chen] Silver nanostructures have been synthesized via a simple solvothermal method by adding sodium sulfide (Na2S) into the solution. The morphologies of products are controlled by the concentration of Ag2S formed in the initial stage. A low-concentration Ag2S (12.5~50μM) acts as the catalysis, leading to the formation of silver nanocubes with controllable sizes. However, a high-concentration Ag2S (100μM) mainly acts as the controlling agent. It facilitates the synthesis of silver nanowires. Reaction conditions, the reaction temperature and the molar ratio of the repeating unit of PVP to AgNO3 (R), have also been investigated. A possible mechanism is proposed to interpret the synthesis of silver nanocubes and nanowires. Finally, our results indicate that this strategy provides a simple route to prepare silver nanocubes with adjustable sizes. Springer Science+Business Media, LLC, 2011 Chen Dapeng Wuhan Institute of Marine Electric Propulsion, CSIC, 430064, Wuhan, Hubei, People's Republic of China aut Zhu Gang Wuhan Institute of Marine Electric Propulsion, CSIC, 430064, Wuhan, Hubei, People's Republic of China aut Zhu Xingong Wuhan Institute of Marine Electric Propulsion, CSIC, 430064, Wuhan, Hubei, People's Republic of China aut Qiao Xueliang State Key Laboratory of Plastic Forming Simulation and Die and Mould Technology, Huazhong University of Science and Technology, 430074, Wuhan, Hubei, People's Republic of China aut Chen Jianguo State Key Laboratory of Plastic Forming Simulation and Die and Mould Technology, Huazhong University of Science and Technology, 430074, Wuhan, Hubei, People's Republic of China aut Journal of Materials Science: Materials in Electronics Springer US; http://www.springer-ny.com 22/12(2011-12-01), 1788-1795 0957-4522 22:12<1788 2011 22 10854 https://doi.org/10.1007/s10854-011-0364-3 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10854-011-0364-3 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Chen Dapeng Wuhan Institute of Marine Electric Propulsion, CSIC, 430064, Wuhan, Hubei, People's Republic of China aut NATIONALLICENCE 700 1- Zhu Gang Wuhan Institute of Marine Electric Propulsion, CSIC, 430064, Wuhan, Hubei, People's Republic of China aut NATIONALLICENCE 700 1- Zhu Xingong Wuhan Institute of Marine Electric Propulsion, CSIC, 430064, Wuhan, Hubei, People's Republic of China aut NATIONALLICENCE 700 1- Qiao Xueliang State Key Laboratory of Plastic Forming Simulation and Die and Mould Technology, Huazhong University of Science and Technology, 430074, Wuhan, Hubei, People's Republic of China aut NATIONALLICENCE 700 1- Chen Jianguo State Key Laboratory of Plastic Forming Simulation and Die and Mould Technology, Huazhong University of Science and Technology, 430074, Wuhan, Hubei, People's Republic of China aut NATIONALLICENCE 773 0- Journal of Materials Science: Materials in Electronics Springer US; http://www.springer-ny.com 22/12(2011-12-01), 1788-1795 0957-4522 22:12<1788 2011 22 10854 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer