ChemInform Abstract: Morphology Control of Bi2S3Nanostructures and the Formation Mechanism.

ChemInform ◽  
2013 ◽  
Vol 44 (39) ◽  
pp. no-no
Author(s):  
HeeJin Kim ◽  
Ji-eun Park ◽  
Kyung Kim ◽  
Mi-Kyung Han ◽  
Sung-Jin Kim ◽  
...  
2013 ◽  
Vol 31 (6) ◽  
pp. 752-756 ◽  
Author(s):  
HeeJin Kim ◽  
Ji-eun Park ◽  
Kyung Kim ◽  
Mi-Kyung Han ◽  
Sung-Jin Kim ◽  
...  

2011 ◽  
Vol 287-290 ◽  
pp. 394-400
Author(s):  
Zhen Li ◽  
Chang Hui Yang ◽  
Kui Yang ◽  
Chong Wang

The morphology of PVA/Na-MMT composite under different freezing technology conditions was studied. Inlfuence of PVA content and frozen conditions on microstructure and formation mechanism of PVA/Na-MMT composite materials were analyzed using scanning electron microscopy(SEM). The experiment results show that the structure of freeze-dried PVA/Na-MMT composite is influenced by both frozen technology and PVA dosage. PVA/Na-MMT composite frozen in Low-temperature refrigerator presented honeycomb-like structure when PVA dosage was 1%, and when the dosage of PVA was 2%, 3%, 4% respectively, the composite exposed wrinkle superposition structure. In liquid nitrogen frozen, Fiber-like structure of PVA/Na-MMT composite was obtained when the PVA content more than 3%.


1987 ◽  
Vol 44 (1) ◽  
pp. 41-44 ◽  
Author(s):  
Yuhiko YAMASHITA ◽  
Yasuo KATO ◽  
Seiji ENDO ◽  
Kunio KIMURA ◽  
Hiroshi TSUGITA ◽  
...  

2010 ◽  
Vol 148-149 ◽  
pp. 849-853 ◽  
Author(s):  
Ke Zou ◽  
You Shi Wu ◽  
Jin Bo Zhao ◽  
Li Li Wu

ZnO microsturctures with flower-like and sphere-like morphologies have been successfully synthesized in ethylene glycol (EG) -water solution at 160 through a hydrothermal method. The volume ratio of EG to H2O plays an important role on the morphology control of ZnO. CH3COONH4 and NaOH were used as hydroxide source as well as complexing agents. The ZnO samples were characterized by XRD, FTIR and SEM. The optical properties of the final products were investigated by UV-vis absorption spectrometer and photoluminescence. The formation mechanism was also discussed.


2014 ◽  
Vol 2 (30) ◽  
pp. 11597 ◽  
Author(s):  
Fangfang Wu ◽  
Xiaojian Ma ◽  
Jinkui Feng ◽  
Yitai Qian ◽  
Shenglin Xiong

Sign in / Sign up

Export Citation Format

Share Document