J
James Y. Katekaru
Researcher at California State Polytechnic University, Pomona
Publications - 3
Citations - 280
James Y. Katekaru is an academic researcher from California State Polytechnic University, Pomona. The author has contributed to research in topics: Supporting electrolyte & Chemisorption. The author has an hindex of 3, co-authored 3 publications receiving 277 citations.
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Study of platinum electrodes by means of electrochemistry and low-energy electron diffraction: Part II. Comparison of the electrochemical activity of Pt(100) and Pt(111) surfaces
TL;DR: In this article, low energy electron diffraction patterns were obtained for Pt(100), Pt(111), and polycrystalline electrodes before and after exposure to aqueous 1 M H 2 SO 4.
Journal ArticleDOI
pH and potential dependence of the electrical double layer at well-defined electrode surfaces: Cs+ and Ca2+ ions at Pt(111) (2√3 X. 2√.3)R30°-CN, Pt(111) (√13 X√.13)R14°-CN, and Pt(111) (2 X 2)-SCN
Douglas G. Frank,James Y. Katekaru,Stephen D. Rosasco,Ghaleb N. Salaita,Bruce C. Schardt,Manuel P. Soriaga,Donald A. Stern,John L. Stickney,Arthur T. Hubbard +8 more
TL;DR: In this paper, l'immersion de Pt(111) dans une solution aqueuse de KCN ou de KSCN entraine la formation d'une double couche d'especes chimisorbees (CNH ou CN − ; SCNH oru SCN − ) and d'ions antagonistes K + ce qui est montre apres emersion par spectroscopie Auger et diffraction d'electrons lents.
Journal ArticleDOI
Surface coordination chemistry of well-defined platinum electrodes: surface polyprotic acidity of platinum(111)(2 .sqroot. 3 .times. 2 .sqroot. 3)R30.degree.-hydrogen isocyanide
Bruce C. Schardt,John L. Stickney,Donald A. Stern,Douglas G. Frank,James Y. Katekaru,Stephen D. Rosasco,Ghaleb N. Salaita,Manuel P. Soriaga,Arthur T. Hubbard +8 more
TL;DR: Etudes par diffraction d'electrons lents and par spectroscopie Auger de la reaction de platine(111) avec des solutions aqueuses diluees de cyanures metalliques (CNK, CNCs par exemple) as mentioned in this paper.