Synthesis and characterization of bismuth oxide ternary compounds for photocatalytic decolorization of BR 18

2020 ◽  
Vol 275 ◽  
pp. 128086
Author(s):  
Pelin Guler ◽  
Zeynep Bilici ◽  
Yasin Ozay ◽  
Serdar Yilmaz ◽  
H. Cengiz Yatmaz ◽  
...  
2017 ◽  
Vol 7 (17) ◽  
pp. 3791-3801 ◽  
Author(s):  
Shuoping Ding ◽  
Xuyang Xiong ◽  
Xiufan Liu ◽  
Yiqiu Shi ◽  
Qingqing Jiang ◽  
...  

Bismuth oxide silicate (Bi2O2SiO3) single-crystalline nanosheets with exposed {001} facets were synthesized for the first time via a facile one-step CTAB-assisted hydrothermal method in the presence of NaOH.


2014 ◽  
Vol 64 (2) ◽  
pp. 135-141 ◽  
Author(s):  
A. L. Ruth ◽  
K. T. Lee ◽  
M. Clites ◽  
E. D. Wachsman

2012 ◽  
Vol 550-553 ◽  
pp. 777-779 ◽  
Author(s):  
Chuan Yi Pan ◽  
Yan Yan ◽  
Heng De Li ◽  
Sheng Hu

The synthesis and characterization of well-dispersed Bi2O3 nanoclusters from diblock copolymer are reported. A diblock copolymer template of norbornene derivatives was synthesized using ring-opening metathesis polymerization. By introducing BiCl3 into the diblock copolymer template, the bismuth oxide nanoclusters within the copolymer micelles were achieved by NaOH soaking and water wash. Finally, FTIR and TEM were used to characterize the nanocomposite morphology and the process of oxide formation


Inorganics ◽  
2021 ◽  
Vol 9 (3) ◽  
pp. 19
Author(s):  
Yuki Asamiya ◽  
Takahiro Yamada ◽  
Hisanori Yamane

The crystal structures of three new ternary compounds, NaCd0.92Sn1.08 (I), Na(Cd0.28Sn0.72)2 (II), and Na2CdSn5 (III) synthesized in a sodium-cadmium-tin system were determined by single-crystal X-ray analysis to be the following: (I) LiGeZn-type structure (hexagonal, a = 4.9326(1) Å, c = 10.8508(3) Å, space group P-6m2); (II) CaIn2-type structure (hexagonal, a = 4.8458(2) Å, c = 7.7569(3) Å, P63/mmc); and (III) isotype with tI-Na2ZnSn5 (tetragonal, a = 6.4248(1) Å, c = 22.7993(5) Å, I-42d). Each compound has a three-dimensional framework structure mainly composed of four-fold coordinated Cd and Sn atoms with Na atoms located in the framework space. Elucidation of the electrical properties of the polycrystalline samples indicated that compounds (I) and (II) are polar intermetallics with metallic conductivity, and compound (III) is a semiconducting Zintl compound. These properties were consistent with the electronic structures calculated using the ordered structure models of the compounds.


2013 ◽  
Vol 48 (19) ◽  
pp. 2317-2324 ◽  
Author(s):  
Arda Aytimur ◽  
Serhat Koçyiğit ◽  
İbrahim Uslu ◽  
Şenol Durmuşoğlu ◽  
Ahmet Akdemir

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