Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Alyssa J. R. Hensley"'
Autor:
Megan R. Hawkins, Cody B. Cockreham, Su Ha, Jean-Sabin McEwen, Neeru Chaudhary, Di Wu, Chen Yang, Junnan Shangguan, Xianghui Zhang, Ya-Huei Chin, Alyssa J. R. Hensley
Publikováno v:
Catalysis Today. 365:172-180
Fundamental knowledge on the energetics at the interface between a water layer and a metal catalyst is essential so as to understand the roles that water can play in the synthesis, activation, and regeneration of noble metal-based catalysts. Here, we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a43f27cdea46aa8baf6d22a228812b9
https://doi.org/10.1016/j.cattod.2020.09.021
https://doi.org/10.1016/j.cattod.2020.09.021
Publikováno v:
Journal of Catalysis. 395:467-482
Catalytic reactions of biomass-derived phenolics and H2 occur on transition metal surfaces via competitive C–O cleavage and ring saturation pathways, with both requiring multiple hydrogen addition events before forming their respective rate limitin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::981e119584e8081b71b949f0dfe89c69
https://doi.org/10.1016/j.jcat.2020.09.034
https://doi.org/10.1016/j.jcat.2020.09.034
Publikováno v:
Topics in Catalysis. 63:1510-1521
Capturing the dynamic fluctuations in structure and adsorbate coverage on catalytic surfaces under operating conditions is of critical importance to the identification of active sites and subsequent design of materials for targeted bond activation bu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45bef9236465bc169368cfbe4ef7dc8a
https://doi.org/10.1007/s11244-020-01392-y
https://doi.org/10.1007/s11244-020-01392-y
Autor:
Jean-Sabin McEwen, Ya-Huei Cathy Chin, Matthew V. Gradiski, Junnan Shangguan, Niklas Pfriem, Robert H. Morris, Alyssa J. R. Hensley
Publikováno v:
ACS Catalysis. 10:12310-12332
The mechanistic roles of free hydronium ions, surface hydrides, and interfacial protons during guaiacol hydrodeoxygenation (HDO) on ruthenium nanoparticles have been established. As guaiacol adsorb...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e04ca97f28454e0c0410311514a472b0
https://doi.org/10.1021/acscatal.0c01963
https://doi.org/10.1021/acscatal.0c01963
Autor:
Manuel Garcia-Perez, Matthew Smith, Louis Scudiero, Jean-Sabin McEwen, Alyssa J. R. Hensley, Michael Ayiania
Publikováno v:
Carbon. 162:528-544
Quantifying the content of surface nitrogen and oxygen containing functional groups in amorphous nitrogen doped carbons via deconvolution of C 1s x-ray photoelectron (XPS) spectra remains difficult due to limited information in the literature. To imp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fa4c0100635b6ef0c4afa4dc85c41dd
https://doi.org/10.1016/j.carbon.2020.02.065
https://doi.org/10.1016/j.carbon.2020.02.065
Publikováno v:
The Journal of Physical Chemistry C. 124:7254-7266
Hydrogen adatoms are a critical surface species for several reactions catalyzed by Fe surfaces, such as Fischer-Tropsch synthesis, ammonia synthesis, and the hydrodeoxygenation of biomass-derived o...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d83b8db085bb0b3947cdb1a0136ad6f7
https://doi.org/10.1021/acs.jpcc.9b11945
https://doi.org/10.1021/acs.jpcc.9b11945
Publikováno v:
The Journal of Physical Chemistry C. 124:356-362
We quantify the coverage dependence of the adsorbate–adsorbate and metal–adsorbate interactions for phenol on Pt(111) using density functional theory. For the four most favorable adsorption sites, ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fc803f287df43c01652c56fb33dd53c
https://doi.org/10.1021/acs.jpcc.9b07517
https://doi.org/10.1021/acs.jpcc.9b07517
Publikováno v:
Carbon. 152:715-726
Nitrogen functionalization of graphene significantly enhances the physical and chemical properties of graphitic materials, increasing their applicability as sorbents, heterogeneous catalysts, and electronic components. Being able to selectively induc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a5fccc093cf3274a4af10b34bf1e2da
https://doi.org/10.1016/j.carbon.2019.06.019
https://doi.org/10.1016/j.carbon.2019.06.019
Publikováno v:
The Journal of chemical physics. 154(17)
The high activity and selectivity of Fe-based heterogeneous catalysts toward a variety of reactions that require the breaking of strong bonds are offset in large part by their considerable instability with respect to oxidative deactivation. While it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c07df014bd0601e66c5dd06a37d4f469
https://pubmed.ncbi.nlm.nih.gov/34241058
https://pubmed.ncbi.nlm.nih.gov/34241058
Autor:
Andrew J. Therrien, Amanda M. Larson, Ryan T. Hannagan, Alyssa J. R. Hensley, E. Charles H. Sykes, Alex C. Schilling, Matthew D. Marcinkowski, Jean-Sabin McEwen
Publikováno v:
The Journal of Physical Chemistry C. 123:2911-2921
Identifying and characterizing the atomic-scale interaction of methanol with oxidized Cu surfaces is of fundamental relevance to industrial reactions, such as methanol steam reforming and methanol ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cba494be7972f37361dcea0656414153
https://doi.org/10.1021/acs.jpcc.8b10284
https://doi.org/10.1021/acs.jpcc.8b10284