Results 301 to 310 of about 11,300,632 (342)

Shape-dependent electrocatalytic activity of platinum nanostructures

Journal of Materials Chemistry, 2008
Since many metallic nanostructures with different shapes exhibit unique chemical and physical properties, a systematic attempt to synthesize these shape-controlled structures for property–shape correlation remains an important challenge in contemporary materials chemistry.
Mahima Subhramannia, Vijayamohanan K. Pillai   +1 more
openaire   +1 more source

Building Up a Picture of the Electrocatalytic Nitrogen Reduction Activity of Transition Metal Single-Atom Catalysts.

Journal of the American Chemical Society, 2019
The lack of chemical understanding and efficient catalysts impedes the development of electrocatalytic nitrogen reduction reaction (eNRR) for ammonia production.
Xin Liu, Y. Jiao, Yao Zheng, M. Jaroniec, S. Qiao   +4 more
semanticscholar   +1 more source

Activity and Selectivity Trends in Electrocatalytic Nitrate Reduction on Transition Metals

ACS Catalysis, 2019
Electrocatalytic reduction is a promising approach to remediate nitrate (NO3–), one of the world’s most widespread water pollutants.
Jin-Xun Liu, D. Richards, Nirala Singh, B. Goldsmith   +3 more
semanticscholar   +1 more source

Promoted electrocatalytic activity and ionic transport simultaneously in dual functional Ba0.5Sr0.5Fe0.8Sb0.2O3-δ-Sm0.2Ce0.8O2-δ heterostructure

, 2021
N. Mushtaq, Yuzheng Lu, Chen Xia, Wenjing Dong, Baoyuan Wang, M. Shah, Sajid Rauf, M. Akbar, Enyi Hu, R. Raza, M. Asghar, P. Lund, B. Zhu   +12 more
semanticscholar   +1 more source

Electrocatalytic Carbon Dioxide Activation

Carbon dioxide is one of the anthropogenic gases which is strongly polluting the atmosphere. The main emissions of this gas are related to the combustion of fuels. This pollutant contributes to global warming of the Earth and poses a risk to life. It is therefore urgent to close the cycle: capture CO2, transform, re-use, and capture CO2 again.
openaire   +1 more source

Synthesis and electrocatalytic activities of Co3O4 nanocubes

Journal of Nanoparticle Research, 2010
In this article, a hydrothermal method was developed to synthesize Co3O4 nanocubes using hydrogen peroxide (H2O2) as oxidant, Co(NO3)2·6H2O as a cobalt source. The products are characterized in detail by multiform techniques including X-ray diffraction (XRD), energy dispersive X-ray analysis (EDS), scanning electron microscopy (SEM), and transmission ...
Xu Chun Song, Xia Wang, Yi Fan Zheng, Rong Ma, Hao Yong Yin   +4 more
openaire   +1 more source

Hydrogen Absorption in Electrocatalytically Active Nanocrystalline Ti2RuM

ECS Meeting Abstracts, 2006
Abstract not Available.
Marie-Eve Bonneau, Christophe Chabanier, Julie Gaudet, Lionel Roue, Daniel Guay   +4 more
openaire   +1 more source

Nanowires for Electrocatalytic Activity

2023
A. Rebekah, A. Rajapriya, N. Ponpandian
openaire   +1 more source

Vesicular Aupd Alloy Nanowires for Enhanced Electrocatalytic Activity

Journal of Electroanalytical Chemistry, 2023
Chenghan Li, Mengke Guo, Jile Wang, Yanshu Shi, Haiyan Xiang, Gang Yu, Yumin Song, Tingting Guo   +7 more
openaire   +1 more source

Prediction of electrocatalytic activity of boron nanostructures

Chemical Physics Letters, 2018
Abstract The dissociation of O2 and HO2 are important reactions that occur at the cathode of fuel cells producing H2O and use platinum as a catalyst. There is a need to replace platinum with less expensive catalysts. Here the possibility of boron nanostructures as catalysts for the reactions is considered using density functional theory.
openaire   +1 more source