設為主頁 加入收藏 English
华东15选5选号方法
 
 
 
 新聞動態
 行業動態
 展會信息
 
 

測量應用案例-20191110

發布時間:2019-11-22  點擊次數:32  新聞來源:
 

文獻名:ZrS3: From crystalline samples to colloid dispersions

 

作者Pavel Poltaraka, Anastasiia Poltaraka, Sofya Artemkinaab, Tatyana Podlipskayab, Igor Asanovb, Vladimir Fedorovab

aNovosibirsk State University, 2, Pirogova Str., 630090 Novosibirsk, Russian Federation

bNikolaev Institute of Inorganic Chemistry SB RAS, 3, Akad. Lavrentiev Ave., 630090 Novosibirsk, Russian Federation

 

摘要:A series of ZrS3 samples have been synthesized from elements at temperatures from 350 to 650°C. Stable ZrS3 colloid dispersions in different organic media (acetonitrile, dimethylformamide, ethanol, and isopropanol) were obtained from the polycrystalline samples. The structural and spectroscopic identities of the ZrS3 particles were confirmed by X-ray powder diffraction and Raman spectra. The sizes and morphology of particles in the colloid dispersions have been studied by transmission electron microscopy and dynamic light scattering method; the concentrations of the dispersions were found to depend on condition of synthesis of the initial bulk ZrS3.

 
 
北京市海淀區北三環西路48號北京科技會展中心1A6B 電話:010-5162 7740 400-718-7758 傳真:010-5162 7742
美國布魯克海文儀器公司 版權所有  管理登陸 华东15选5选号方法 技術支持:化工儀器網