Keegan Caldwell

George Washington University - Washington / United States

Natural Sciences / Chemical Sciences

AD Scientific Index ID: 1346189

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Keegan Caldwell's MOST POPULAR ARTICLES

1-) Improved Oxygen Reduction Activity and Durability of Dealloyed PtCox Catalysts for Proton Exchange Membrane Fuel Cells: Strain, Ligand, and Particle Size EffectsQ Jia, K Caldwell, K Strickland, JM Ziegelbauer, Z Liu, Z Yu, DE Ramaker, ...ACS catalysis 5 (1), 176-186, 20151072015

2-) Analyzing the Influence of H3PO4 as Catalyst Poison in High Temperature PEM Fuel Cells Using in-operando X-ray Absorption SpectroscopyS Kaserer, KM Caldwell, DE Ramaker, C RothThe Journal of Physical Chemistry C 117 (12), 6210-6217, 2013872013

3-) Circumventing metal dissolution induced degradation of Pt-alloy catalysts in proton exchange membrane fuel cells: revealing the asymmetric volcano nature of redox catalysisQ Jia, J Li, K Caldwell, DE Ramaker, JM Ziegelbauer, RS Kukreja, ...ACS Catalysis 6 (2), 928-938, 2016592016

4-) Structure–property–activity correlations of Pt-bimetallic nanoparticles: A theoretical studyQ Jia, CU Segre, D Ramaker, K Caldwell, M Trahan, S MukerjeeElectrochimica Acta 88, 604-613, 2013642013

5-) In Situ Spectroscopic Evidence for Ordered Core–Ultrathin Shell Pt1Co1 Nanoparticles with Enhanced Activity and Stability as Oxygen Reduction ElectrocatalystsQ Jia, K Caldwell, DE Ramaker, JM Ziegelbauer, Z Liu, Z Yu, M Trahan, ...The Journal of Physical Chemistry C 118 (35), 20496-20503, 2014462014

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