%0 Journal Article
%T Hydothermal Control Synthesis of Multi-armed CdS Nanocrystallites<br>多臂 CdS纳米晶体的水热控制合成
%A YUAN Qiu-Li
%A NIE Qiu-Lin
%A <br>袁求理
%A 聂秋林
%J 无机材料学报
%D 2007
%I Science Press
%X Multi-armed CdS nanocrystallites were prepared via the hydrothermal method, in which CdCl·2.5H2O and (NH4)2S acted as the starting materials. The as-prepared products were characterized by TEM, ED, SEM, RAMAN, PL, respectively. Different ligants were chosen as the assistance agent to investigate their effects on the multi-armed CdS nanocrystallites. It was found that the yields of multi-armed CdS nanocrystallites were 2%, 35%, and 85% when ethylenediamine, methylamine and ethamine were employed as the assistance agent. Only nano-particles of CdS were observed when ammonia was used. In addition, the mechanism for the formation of multi-armed CdS nanocrystallites was primarily discussed.
%K CdS<br>多臂纳米晶体
%K 水热合成
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=ABC0063016AF57E1C73EF43C8D2212BD&aid=059BCEBAEA463307&yid=A732AF04DDA03BB3&vid=BC12EA701C895178&iid=CA4FD0336C81A37A&sid=2A3781E88AB1776F&eid=286FB2D22CF8D013&journal_id=1000-324X&journal_name=无机材料学报&referenced_num=0&reference_num=18