Electronic Delocalization of Bismuth Oxide Induced by Sulfur Doping for Efficient CO2 Electroreduction to Formate

ACS Catalysis ◽  
2021 ◽  
pp. 7604-7612
Author(s):  
Shao-Qing Liu ◽  
Min-Rui Gao ◽  
Ren-Fei Feng ◽  
Lu Gong ◽  
Hongbo Zeng ◽  
...  
Keyword(s):  
Bismuth Oxide ◽  
Sulfur Doping ◽  
Electronic Delocalization ◽  
Co2 Electroreduction

Electronic Regulation of Bismuth Oxide Via Sulfur Doping for Efficient CO2 Electroreduction to Formate

2021 ◽  
Vol MA2021-02 (26) ◽  
pp. 824-824
Author(s):  
Shaoqing Liu ◽  
Jingli Luo
Keyword(s):  
Bismuth Oxide ◽  
Sulfur Doping ◽  
Co2 Electroreduction

Evaluation of The Biological Activities of Ag Doped Bismuth Oxide Nanoparticles

2011 ◽  
Vol 4 (6) ◽  
pp. 53-56 ◽  
Author(s):  
Vennila Raj ◽  
◽  
P. Kamaraj P. Kamaraj ◽  
M. Arthanareeswari M. Arthanareeswari ◽  
J. Deepika J. Deepika
Keyword(s):  
Bismuth Oxide ◽  
Biological Activities ◽  
Oxide Nanoparticles ◽  
Bismuth Oxide Nanoparticles

Oxidized indium with transformable dimensions for CO2 electroreduction toward formate aided by oxygen vacancies

2020 ◽  
Vol 4 (7) ◽  
pp. 3726-3731
Author(s):  
Fenghui Ye ◽  
Jinghui Gao ◽  
Yilin Chen ◽  
Yunming Fang
Keyword(s):  
Crucial Role ◽  
Oxygen Vacancies ◽  
Value Added ◽  
Promising Technique ◽  
Co2 Electroreduction ◽  
Value Added Products

Electroreduction of CO2 into value-added products is a promising technique in which the structure of the catalyst plays a crucial role.

scholarly journals Bi2O3 nano-flakes as a cost-effective antibacterial agent

2021 ◽  
Author(s):  
Luke D Geoffrion ◽  
David Medina Cruz ◽  
Matthew Kusper ◽  
Sakr Elsaidi ◽  
Fumiya Watanabe ◽  
...  
Keyword(s):  
Bismuth Oxide ◽  
Antibacterial Agent ◽  
Chemical Properties ◽  
Cost Effective ◽  
Bismuth Compound ◽  
Photo Catalysis ◽  
Physico Chemical

Bismuth oxide is an important bismuth compound having applications in electronics, photo-catalysis and medicine. At the nanoscale, bismuth oxide experiences a variety of new physico-chemical properties because of its increased...

scholarly journals X-ray Shielding, Mechanical, Physical, and Water Absorption Properties of Wood/PVC Composites Containing Bismuth Oxide

Polymers ◽  
2021 ◽  
Vol 13 (13) ◽  
pp. 2212
Author(s):  
Worawat Poltabtim ◽  
Ekachai Wimolmala ◽  
Teerasak Markpin ◽  
Narongrit Sombatsompop ◽  
Vichai Rosarpitak ◽  
...  
Keyword(s):  
Impact Strength ◽  
Water Absorption ◽  
Attenuation Coefficient ◽  
Bismuth Oxide ◽  
Morphological Properties ◽  
Linear Attenuation Coefficient ◽  
X Rays ◽  
Equivalent Thickness ◽  
X Ray ◽  
The Impact

The potential utilization of wood/polyvinyl chloride (WPVC) composites containing an X-ray protective filler, namely bismuth oxide (Bi2O3) particles, was investigated as novel, safe, and environmentally friendly X-ray shielding materials. The wood and Bi2O3 contents used in this work varied from 20 to 40 parts per hundred parts of PVC by weight (pph) and from 0 to 25, 50, 75, and 100 pph, respectively. The study considered X-ray shielding, mechanical, density, water absorption, and morphological properties. The results showed that the overall X-ray shielding parameters, namely the linear attenuation coefficient (µ), mass attenuation coefficient (µm), and lead equivalent thickness (Pbeq), of the WPVC composites increased with increasing Bi2O3 contents but slightly decreased at higher wood contents (40 pph). Furthermore, comparative Pbeq values between the wood/PVC composites and similar commercial X-ray shielding boards indicated that the recommended Bi2O3 contents for the 20 pph (40 ph) wood/PVC composites were 35, 85, and 40 pph (40, 100, and 45 pph) for the attenuation of 60, 100, and 150-kV X-rays, respectively. In addition, the increased Bi2O3 contents in the WPVC composites enhanced the Izod impact strength, hardness (Shore D), and density, but reduced water absorption. On the other hand, the increased wood contents increased the impact strength, hardness (Shore D), and water absorption but lowered the density of the composites. The overall results suggested that the developed WPVC composites had great potential to be used as effective X-ray shielding materials with Bi2O3 acting as a suitable X-ray protective filler.

Boosting Production of HCOOH from CO2 Electroreduction via Bi/CeOx

2021 ◽  
Author(s):  
Junmin Yan ◽  
Yan-Xin Duan ◽  
Zhen Yu ◽  
Qing Jiang ◽  
Yi-Tong Zhou ◽  
...  
Keyword(s):  
Co2 Electroreduction

Elucidating the Facet-Dependent Selectivity for CO2 Electroreduction to Ethanol of Cu–Ag Tandem Catalysts

ACS Catalysis ◽  
2021 ◽  
pp. 4456-4463
Author(s):  
Pranit Iyengar ◽  
Manuel J. Kolb ◽  
James R. Pankhurst ◽  
Federico Calle-Vallejo ◽  
Raffaella Buonsanti
Keyword(s):  
Co2 Electroreduction

Engineering Ag–Nx Single-Atom Sites on Porous Concave N-Doped Carbon for Boosting CO2 Electroreduction

2021 ◽  
Author(s):  
Rui Sui ◽  
Jiajing Pei ◽  
Jinjie Fang ◽  
Xuejiang Zhang ◽  
Yufeng Zhang ◽  
...  
Keyword(s):  
Single Atom ◽  
Co2 Electroreduction

Unstable Cathode Potential in Alkaline Flow Cells for CO2 Electroreduction Driven by Gas Evolution

2021 ◽  
Author(s):  
Kevin Krause ◽  
ChungHyuk Lee ◽  
Jason K. Lee ◽  
Kieran F. Fahy ◽  
Hisan W. Shafaque ◽  
...  
Keyword(s):  
Gas Evolution ◽  
Cathode Potential ◽  
Flow Cells ◽  
Co2 Electroreduction
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