Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Charlie Tsai"'
Autor:
Charlie Tsai, Hong Li, Sangwook Park, Joonsuk Park, Hyun Soo Han, Jens K. Nørskov, Xiaolin Zheng, Frank Abild-Pedersen
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
In order to fully utilize sulfur vacancies in MoS2 catalysts for industrial applications, a facile and general route for making sulfur vacancies in MoS2 is needed. Here, the authors introduce a scalable route towards generating sulfur vacancies on th
Externí odkaz:
https://doaj.org/article/d73cd143577f4800abc7aabf1d4be149
Autor:
Melis S. Duyar, Charlie Tsai, Jonathan L. Snider, Joseph A. Singh, Alessandro Gallo, Jong Suk Yoo, Andrew J. Medford, Frank Abild‐Pedersen, Felix Studt, Jakob Kibsgaard, Stacey F. Bent, Jens K. Nørskov, Thomas F. Jaramillo
Publikováno v:
Angewandte Chemie. 130:15265-15270
Autor:
Charlie Tsai, Thomas F. Jaramillo, Stacey F. Bent, Frank Abild-Pedersen, Jakob Kibsgaard, Jong Suk Yoo, Alessandro Gallo, Jens K. Nørskov, Jonathan L. Snider, Andrew J. Medford, Joseph A. Singh, Melis S. Duyar, Felix Studt
Publikováno v:
Angewandte Chemie International Edition. 57:15045-15050
Methanol is a major fuel and chemical feedstock currently produced from syngas, a CO/CO2/H2 mixture. Herein we identify formate binding strength as a key parameter limiting the activity and stability of known catalysts for methanol synthesis in the p
Autor:
Charlie Tsai, Jens K. Nørskov, Joseph Montoya, Brian A. Rohr, Aayush R. Singh, Aleksandra Vojvodic
Publikováno v:
ACS Catalysis. 8:4017-4024
The Haber–Bosch process for the reduction of atmospheric nitrogen to ammonia is one of the most optimized heterogeneous catalytic reactions, but there are aspects of the industrial process that remain less than ideal. It has been shown that the act
Autor:
Charlie Tsai, Ai Leen Koh, Joseph A. Singh, Bart Johnson, Kevin H. Stone, Stacey F. Bent, Nuoya Yang, Xinyan Liu
Publikováno v:
The Journal of Physical Chemistry C. 122:2184-2194
The production of liquid fuels and industrial feedstocks from renewable carbon sources is an ongoing scientific challenge. Using atomic layer deposition together with conventional techniques, we synthesize Pt–Co bimetallic catalysts that show impro
Autor:
Meredith Fields, Charlie Tsai, Jens K. Nørskov, Joonsuk Park, Joshua M. McEnaney, Hongping Yan, Robert Sinclair, Xinjian Shi, Thomas F. Jaramillo, Xiaolin Zheng, Yirui Zhang
Publikováno v:
Energy & Environmental Science. 11:2270-2277
Transition metal sulfides have been widely studied as electrocatalysts for the hydrogen evolution reaction (HER). Though elemental doping is an effective way to enhance sulfide activity for the HER, most studies have only focused on the effect of dop
Autor:
Charlie Tsai, Jakob Kibsgaard, Frank Abild-Pedersen, Thomas F. Jaramillo, David W. Palm, Thomas R. Hellstern, Laurie A. King
Publikováno v:
ACS Catalysis. 7:7126-7130
© 2017 American Chemical Society. Molybdenum sulfides have been identified as promising materials for catalyzing the hydrogen evolution reaction (HER) in acid, with active edge sites that exhibit some of the highest turnover frequencies among nonpre
Autor:
Leanne D. Chen, Charlie Tsai, Meredith Fields, Frank Abild-Pedersen, Jens K. Nørskov, Karen Chan
Publikováno v:
ACS Catalysis. 7:2528-2534
Molybdenum phosphide (MoP), a well-documented catalyst for applications ranging from hydrotreating reactions to electrochemical hydrogen evolution, has yet to be mapped from a more fundamental perspective, particularly in the context of transition-me
Autor:
Charlie Tsai, Allegra A. Latimer, Jong Suk Yoo, Max García-Melchor, Hassan Aljama, Jens K. Nørskov, Arvin Kakekhani, Frank Abild-Pedersen, Ambarish Kulkarni
Publikováno v:
Physical Chemistry Chemical Physics. 19:3575-3581
While natural gas is an abundant chemical fuel, its low volumetric energy density has prompted a search for catalysts able to transform methane into more useful chemicals. This search has often been aided through the use of transition state (TS) scal
Autor:
Fritz B. Prinz, Charlie Tsai, Yuzhang Li, Yayuan Liu, Jens K. Nørskov, Hongyuan Yuan, Chong Liu, Frank Abild-Pedersen, Shicheng Xu, Jie Zhao, Yi Cui, Haotian Wang
Publikováno v:
Science. 354:1031-1036
Tuning nanoparticle strain The catalytic activity of metals in heterogeneous catalysts can be altered by applying strain, which changes the crystalline lattice spacing and modifies the metal's electronic properties. Wang et al. show how particles of