Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Robin P. Forslund"'
Autor:
Robin P. Forslund, William G. Hardin, Xi Rong, Artem M. Abakumov, Dmitry Filimonov, Caleb T. Alexander, J. Tyler Mefford, Hrishikesh Iyer, Alexie M. Kolpak, Keith P. Johnston, Keith J. Stevenson
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
Water electrolysis provides a potential means to large-scale renewable fuel generation, although sluggish oxygen evolution kinetics challenges progress. Here, authors report on Ruddlesden–Popper oxides as active oxygen evolution electrocatalysts th
Externí odkaz:
https://doaj.org/article/7bddd8ca046341fdbedcd5afbae8c6cd
Publikováno v:
ACS Applied Energy Materials. 2:6558-6568
We have synthesized a series of LaNi1–xFexO3−δ (LNF; x = 0, 0.15, and 0.55) perovskites along with brownmillerite–SrFeO2.5 (BM-SFO) to utilize Ni’s high electronegativity combined with the inductiv...
Autor:
Artem M. Abakumov, Caleb T. Alexander, Keith P. Johnston, Robin P. Forslund, Keith J. Stevenson
Publikováno v:
ACS Catalysis. 9:2664-2673
The electrooxidation of urea continues to attract considerable interest as an alternative to the oxygen evolution reaction (OER) as the anodic reaction in the electrochemical generation of hydrogen...
Autor:
J. Tyler Mefford, Caleb T. Alexander, Jennette Saunders, Robin P. Forslund, Keith P. Johnston, Keith J. Stevenson
Publikováno v:
ACS Applied Materials & Interfaces. 11:5084-5094
We have synthesized a library of perovskite oxides with the composition La1–xSrxBO3−δ (x = 0–1; B = Fe, Mn, Co) to systematically study anion-based pseudocapacitance. The electrochemical capacitance of these materials was evaluated by cyclic v
Autor:
Keith J. Stevenson, Maria A. Kirsanova, Dmitry A. Aksyonov, Robin P. Forslund, J. Tyler Mefford, Artem M. Abakumov, Valery D. Okatenko
Publikováno v:
Journal of Materials Chemistry A. 7:330-341
Transition metal oxides, mostly perovskites, have received attention as effective catalysts for the oxygen evolution reaction (OER) and oxygen reduction reaction (ORR) in alkaline media. However, despite the numerous reaction mechanisms and descripto
Autor:
Joshua P. Pender, Caleb T. Alexander, Robin P. Forslund, Keith J. Stevenson, Keith P. Johnston
Publikováno v:
Journal of Materials Chemistry A. 7:21222-21231
The electrochemical behavior of perovskite oxides utilizing calcium and manganese along with their Ruddlesden–Popper (RP) counterparts are evaluated as anion intercalation-based pseudocapacitors by cyclic voltammetry and galvanostatic charging/disc
Autor:
Keith P. Johnston, Caleb T. Alexander, Alexie M. Kolpak, Dmitry Filimonov, Xi Rong, Robin P. Forslund, Hrishikesh Iyer, Keith J. Stevenson, Artem M. Abakumov, William G. Hardin, J. Tyler Mefford
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
The electrolysis of water is of global importance to store renewable energy and the methodical design of next-generation oxygen evolution catalysts requires a greater understanding of the structural and electronic contributions that give rise to incr
Autor:
Keith J. Stevenson, Robin P. Forslund, Caleb T. Alexander, Artem M. Abakumov, Keith P. Johnston
Publikováno v:
ACS applied energy materials
Metal-air batteries and fuel cells show a great deal of promise in advancing low-cost, high-energy-density charge storage solutions for sustainable energy applications. To improve the activities and stabilities of electrocatalysts for the critical ox
Autor:
J Tyler, Mefford, Aleksandr A, Kurilovich, Jennette, Saunders, William G, Hardin, Artem M, Abakumov, Robin P, Forslund, Antoine, Bonnefont, Sheng, Dai, Keith P, Johnston, Keith J, Stevenson
Publikováno v:
Physical chemistry chemical physics : PCCP. 21(6)
Perovskite oxides are active room-temperature bifunctional oxygen electrocatalysts in alkaline media, capable of performing the oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) with lower combined overpotentials relative to their p
Autor:
Caleb T, Alexander, J Tyler, Mefford, Jennette, Saunders, Robin P, Forslund, Keith P, Johnston, Keith J, Stevenson
Publikováno v:
ACS applied materialsinterfaces. 11(5)
We have synthesized a library of perovskite oxides with the composition La