Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Joseph V. Guerrera"'
Autor:
Bryan R. Wygant, Joseph V. Guerrera, Yoon Jun Son, C. Buddie Mullins, Chi L. Cao, Kenta Kawashima, Graeme Henkelman, Hao Li, Raúl A. Márquez-Montes
Publikováno v:
ACS Sustainable Chemistry & Engineering. 8:14101-14108
Metallic vanadium carbide (V8C7) with cubic symmetry is examined as an oxygen evolution reaction (OER) precatalyst in alkaline media. Herein, we used quasi in situ scanning electron microscopy and ...
Autor:
Joshua P. Pender, David C. Calabro, C. Buddie Mullins, Bryan R. Wygant, John Ehren Eichler, Joseph V. Guerrera, James N. Burrow
Publikováno v:
ACS Applied Nano Materials. 3:5965-5977
Bulk carbon nitride (C3N4) was transformed into hierarchically nanoporous, nitrogen-rich (N-rich) carbons via calcium chloride (CaCl2) mediated thermal activation. By systematically varying the ann...
Autor:
James N. Burrow, Mohammad Ziaur Rahman, Keith A. Friedman, C. Buddie Mullins, David C. Calabro, J. Ehren Eichler, Sheryl S. Coffman, Joseph V. Guerrera, Manish V. Namireddy
Publikováno v:
Energy & Fuels. 34:6101-6112
This work evaluates the use of potassium hydroxide (KOH) and potassium oxalate monohydrate (K2C2O4•H2O) for the formation of nitrogen- and oxygen-doped porous carbons. Based on molar equivalent amo...
Autor:
Hrishikesh S. Srinivasan, James N. Burrow, Joseph V. Guerrera, C. Buddie Mullins, Adam Heller, Andrei Dolocan, Melissa L. Meyerson, Jason A. Weeks, Ho-Hyun Sun
Publikováno v:
ACS Applied Energy Materials. 2:7244-7255
A tin oxide-carbon composite (SnOx-C) was fabricated as a candidate for use as an anode in lithium-ion batteries through the pyrolysis of a ditin citrate precursor. The simultaneous formation of ti...
Autor:
Joseph V. Guerrera, James N. Burrow, Bryan R. Wygant, Ryan A. Ciufo, Mohammad Ziaur Rahman, C. Buddie Mullins, Mitchell F Walk, Jason A. Weeks, Adam Heller, Joshua P. Pender
Publikováno v:
ACS nano. 13(8)
We describe here the metal-templated transformation of carbon nitride (C3N4) into nitrogen-containing carbons as anodes for Li-ion batteries (LIBs). Changing the template from the carbon- and nitrogen-immiscible Cu powder to the carbon- and nitrogen-
Autor:
Igor V. Alabugin, Rana K. Mohamed, Teresa M. Eaton, Joseph V. Guerrera, Thomas E. Albrecht-Schmitt, Michael Shatruk, Sayantan Mondal
Publikováno v:
Angewandte Chemie International Edition. 55:12054-12058
A new approach to fused helicenes is reported, where varied substituents are readily incorporated in the extended aromatic frame. From the alkynyl precursor, the final helical compounds are obtained under mild conditions in a two-step process, in whi