Search Results - "Kattel, Shyam"

Reaction Pathway for Oxygen Reduction on FeN4 Embedded Graphene by Kattel, Shyam, Wang, Guofeng

“…The detailed reaction pathways for oxygen reduction on FeN4 embedded graphene have been investigated using density functional theory transition-state…”
Get full text

Tuning Selectivity of CO2 Hydrogenation Reactions at the Metal/Oxide Interface by Kattel, Shyam, Liu, Ping, Chen, Jingguang G

“…The chemical transformation of CO2 not only mitigates the anthropogenic CO2 emission into the Earth’s atmosphere but also produces carbon compounds that can be…”
Get full text

Exploring the ternary interactions in Cu–ZnO–ZrO2 catalysts for efficient CO2 hydrogenation to methanol by Wang, Yuhao, Kattel, Shyam, Gao, Wengui, Li, Kongzhai, Liu, Ping, Chen, Jingguang G., Wang, Hua

“…The synergistic interaction among different components in complex catalysts is one of the crucial factors in determining catalytic performance. Here we report…”
Get full text

Electrochemical and Computational Study of Oxygen Reduction Reaction on Nonprecious Transition Metal/Nitrogen Doped Carbon Nanofibers in Acid Medium by Liu, Kexi, Kattel, Shyam, Mao, Victor, Wang, Guofeng

“…In this study, we performed both electrochemical measurements, such as the rotating disk electrode and the rotating ring-disk electrode techniques, and density…”
Get full text

Carbon dioxide reduction in tandem with light-alkane dehydrogenation by Gomez, Elaine, Yan, Binhang, Kattel, Shyam, Chen, Jingguang G.

“…A greenhouse gas and mild oxidant, CO 2 can effect the oxidative dehydrogenation (CO 2 -ODH) of light alkanes over heterogeneous catalysts. These catalysts are…”
Get full text

Shape‐Controlled CO2 Electrochemical Reduction on Nanosized Pd Hydride Cubes and Octahedra by Zhu, Wenlei, Kattel, Shyam, Jiao, Feng, Chen, Jingguang G.

“…Electrochemical CO2 reduction reaction (CO2RR) provides a potential pathway to mitigate challenges related to CO2 emissions. Pd nanoparticles have shown…”
Get full text

Enhancing glycerol electrooxidation from synergistic interactions of platinum and transition metal carbides by Mou, Hansen, Chang, Qiaowan, Xie, Zhenhua, Hwang, Sooyeon, Kattel, Shyam, Chen, Jingguang G.

“…To effectively utilize glycerol as a fuel for electrochemical fuel cells, it is necessary to optimize catalysts for effective C-C bond cleavage and complete…”
Get full text

Electrochemical reduction of acetonitrile to ethylamine by Xia, Rong, Tian, Dong, Kattel, Shyam, Hasa, Bjorn, Shin, Haeun, Ma, Xinbin, Chen, Jingguang G., Jiao, Feng

“…Electrifying chemical manufacturing using renewable energy is an attractive approach to reduce the dependence on fossil energy sources in chemical industries…”
Get full text

CO2 Hydrogenation over Oxide-Supported PtCo Catalysts: The Role of the Oxide Support in Determining the Product Selectivity by Kattel, Shyam, Yu, Weiting, Yang, Xiaofang, Yan, Binhang, Huang, Yanqiang, Wan, Weiming, Liu, Ping, Chen, Jingguang G.

“…By simply changing the oxide support, the selectivity of a metal–oxide catalysts can be tuned. For the CO2 hydrogenation over PtCo bimetallic catalysts…”
Get full text

Accelerating CO2 Electroreduction to CO Over Pd Single‐Atom Catalyst by He, Qun, Lee, Ji Hoon, Liu, Daobin, Liu, Yumeng, Lin, Zhexi, Xie, Zhenhua, Hwang, Sooyeon, Kattel, Shyam, Song, Li, Chen, Jingguang G.

“…The electrochemical conversion of carbon dioxide (CO2) into value‐added chemicals is regarded as one of the promising routes to mitigate CO2 emission. A…”
Get full text

Reactions of CO2 and ethane enable CO bond insertion for production of C3 oxygenates by Xie, Zhenhua, Xu, Yuanguo, Xie, Meng, Chen, Xiaobo, Lee, Ji Hoon, Stavitski, Eli, Kattel, Shyam, Chen, Jingguang G.

“…Reacting CO 2 and ethane to synthesize value-added oxygenate molecules represents opportunities to simultaneously reduce CO 2 emissions and upgrade…”
Get full text

Tuning the activity and selectivity of electroreduction of CO2 to synthesis gas using bimetallic catalysts by Lee, Ji Hoon, Kattel, Shyam, Jiang, Zhao, Xie, Zhenhua, Yao, Siyu, Tackett, Brian M., Xu, Wenqian, Marinkovic, Nebojsa S., Chen, Jingguang G.

“…The electrochemical carbon dioxide reduction reaction to syngas with controlled CO/H 2 ratios has been studied on Pd-based bimetallic hydrides using a…”
Get full text

Combining CO2 reduction with propane oxidative dehydrogenation over bimetallic catalysts by Gomez, Elaine, Kattel, Shyam, Yan, Binhang, Yao, Siyu, Liu, Ping, Chen, Jingguang G.

“…The inherent variability and insufficiencies in the co-production of propylene from steam crackers has raised concerns regarding the global propylene…”
Get full text

Enhancing Activity and Reducing Cost for Electrochemical Reduction of CO2 by Supporting Palladium on Metal Carbides by Wang, Jiajun, Kattel, Shyam, Hawxhurst, Christopher J., Lee, Ji Hoon, Tackett, Brian M., Chang, Kuan, Rui, Ning, Liu, Chang‐Jun, Chen, Jingguang G.

“…Electrochemical CO2 reduction reaction (CO2RR) with renewable electricity is a potentially sustainable method to reduce CO2 emissions. Palladium supported on…”
Get full text

Machine Learning Prediction of Surface Segregation Energies on Low Index Bimetallic Surfaces by Ologunagba, Damilola, Kattel, Shyam

“…Surface chemical composition of bimetallic catalysts can differ from the bulk composition because of the segregation of the alloy components. Thus, it is very…”
Get full text

Understanding the Role of Functional Groups in Polymeric Binder for Electrochemical Carbon Dioxide Reduction on Gold Nanoparticles by Lee, Ji Hoon, Kattel, Shyam, Xie, Zhenhua, Tackett, Brian M., Wang, Jiajun, Liu, Chang‐Jun, Chen, Jingguang G.

“…Electrochemical CO2 reduction reaction (CO2RR) is one of the promising strategies for converting CO2 to value‐added chemicals. Gold (Au) catalysts are…”
Get full text

Low pressure CO₂ hydrogenation to methanol over gold nanoparticles activated on a CeOx/TiO₂ interface by Yang, Xiaofang, Boscoboinik, J. Anibal, Kattel, Shyam, Senanayake, Sanjaya D., Nie, Xiaowa, Graciani, Jesus, Rodriguez, Jose A., Liu, Ping, Stacchiola, Dario J., Chen, Jingguang G.

“…Capture and recycling of CO2 into valuable chemicals such as alcohols could help mitigate its emissions into the atmosphere. Due to its inert nature, the…”
Get full text

Identifying Different Types of Catalysts for CO2 Reduction by Ethane through Dry Reforming and Oxidative Dehydrogenation by Porosoff, Marc D., Myint, Myat Noe Zin, Kattel, Shyam, Xie, Zhenhua, Gomez, Elaine, Liu, Ping, Chen, Jingguang G.

“…The recent shale gas boom combined with the requirement to reduce atmospheric CO2 have created an opportunity for using both raw materials (shale gas and CO2)…”
Get full text

Oxygen Reduction at Very Low Overpotential on Nanoporous Ag Catalysts by Zhou, Yang, Lu, Qi, Zhuang, Zhongbin, Hutchings, Gregory S., Kattel, Shyam, Yan, Yushan, Chen, Jingguang G., Xiao, John Q., Jiao, Feng

“…A monolithic nanoporous silver catalyst is developed to achieve a better performance than platinum at very low overpotentials for oxygen reduction reaction in…”
Get full text

Electrochemical CO2 Reduction Reaction over Cu Nanoparticles with Tunable Activity and Selectivity Mediated by Functional Groups in Polymeric Binder by Chang, Qiaowan, Lee, Ji Hoon, Liu, Yumeng, Xie, Zhenhua, Hwang, Sooyeon, Marinkovic, Nebojsa S, Park, Ah-Hyung Alissa, Kattel, Shyam, Chen, Jingguang G

“…The electrochemical carbon dioxide reduction reaction (CO2RR) using copper (Cu)-based catalysts has received significant attention mainly because Cu is an…”
Get full text