提示
赵敬哲
-
38浏览
-
0点赞
-
0收藏
-
0分享
-
146下载
-
0评论
-
引用
期刊论文
A facile water-based process for preparation of stabilized Bi nanoparticles
Materials Research Bulletin 44(2009)220-223，-0001，（）：
Stabilized bismuth nanoparticles have been prepared by reducing bismuth chloride with hydrazine hydrate in the presence of sodium oleate under a facile water-based process. The obtained samples are investigated by X-ray diffraction, transmission electron microscopy (TEM) and differential thermal analysis and thermogravimetry (DTA/TG). The present results indicate that the bismuth nanoparticles are spherical, small diameter and in a high purity. In addition, measurement of water contact angle indicates that Bi samples are hydrophobic, which gives defense to samples from further oxidation, samples are steady in 6 months without obvious oxidation.
【免责声明】以下全部内容由[赵敬哲]上传于[2010年12月31日 16时24分37秒]，版权归原创者所有。本文仅代表作者本人观点，与本网站无关。本网站对文中陈述、观点判断保持中立，不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考，并请自行承担全部责任。
本学者其他成果
同领域成果
