Fundamental bulk/surface structure-photoactivity relationships of supported (Rh2-yCryO3)/GaN photocatalysts

Journal of Physical Chemistry Letters

Volumn 4, Issue 21, 2013, Pages 3719-3724

  Phivilay, Somphonh P ^a   Roberts, Charles A ^a,d   Puretzky, Alexander A ^b   Domen, Kazunari ^c   Wachs, Israel E ^a  

^a Lehigh University   (United States)

^b OAK RIDGE NATIONAL LABORATORY   (United States)

^c UNIVERSITY OF TOKYO   (Japan)

^d Toyota Motor Engineering and Manufacturing North America Inc   (United States)

Author keywords

GaN; H2; H2O splitting; LEIS; O2; photocatalysis; photocatalyst; PL; Raman; Rh2 yCryO3; spectroscopy; UV vis; XPS

Indexed keywords

GAN; H2; H2O SPLITTING; LEIS; PL; RAMAN; UV-VIS;

ELECTRONIC STRUCTURE; GALLIUM NITRIDE; HYDRAULIC STRUCTURES; PHOTOCATALYSIS; PHOTOCATALYSTS; PHOTOELECTRONS; SINGLE CRYSTALS; SPECTROSCOPY; ULTRAVIOLET VISIBLE SPECTROSCOPY; X RAY PHOTOELECTRON SPECTROSCOPY;

RHODIUM;

EID: 84887665319     PISSN: None     EISSN: 19487185     Source Type: Journal    
DOI: 10.1021/jz401884c     Document Type: Article

References (32)

1. Osterloh, F. E. Inorganic Materials as Catalysts for Photochemical Splitting of Water Chem. Mater. 2008, 20, 35-54
2. Kudo, A.; Miseki, Y. Heterogeneous Photocatalyst Materials for Water Splitting Chem. Soc. Rev. 2009, 38, 253-278
3. Chen, X.; Shen, S.; Guo, L.; Mao, S. S. Semiconductor-Based Photocatalytic Hydrogen Generation Chem. Rev. 2010, 110, 6503-6570
4. Maeda, K.; Domen, K. New Non-Oxide Photocatalysts Designed for Overall Water Splitting Under Visible Light J. Phys. Chem. C 2007, 111, 7851-7861
5. 4 as a Non-Oxide Photocatalyst for Overall Water Splitting J. Am. Chem. Soc. 2005, 127, 4150-4151
6. 4 Photocatalyst for overall Water Splitting J. Phys. Chem. B 2006, 110, 17563-17569
7. 4 for Overall Water Splitting J. Phys. Chem. C 2007, 111, 4749-4755
8. Maeda, K.; Saito, N.; Inoue, Y.; Domen, K. Dependence of Activity and Stability of Germanium Nitride Powder for Photocatalytic Overall Water Splitting on Structural Properties Chem. Mater. 2007, 19, 4092-4097
9. x) Solid Solutions in Photocatalytic Overall Water Splitting J. Phys. Chem. C 2007, 111, 7554-7560
10. x) as a Cocatalyst for Visible-Light-Driven Overall Water Splitting J. Phys. Chem. B 2006, 110, 13753-13758
11. 3 Core/Shell Nanoparticles as a Co-Catalyst for Photocatalytic Overall Water Splitting Angew. Chem., Int. Ed. 2006, 45, 7806-7809
12. x) Solid Solution for Overall Water Splitting Under Visible Light J. Catal. 2008, 254, 198-204
13. x) Solid Solution for Overall Water Splitting by Co-Loading Cr and another Transition Metal J. Catal. 2006, 243, 303-308
14. Lee, Y.; Terashima, H.; Shimodaira, Y.; Teramura, K.; Hara, M.; Kobayashi, H.; Domen, K.; Yashima, M. Zinc Germanium Oxynitride as a Photocatalyst for Overall Water Splitting Under Visible Light J. Phys. Chem. C 2007, 111, 1042-1048
15. 10 Electronic Configuration Chem. Lett. 2006, 35, 796-797
16. 2+) Doping on Photocatalytic Activity of Ruthenium Oxide-Loaded Gallium Nitride for Water Splitting Catal. Today 2007, 129, 407-413
17. Maeda, K.; Teramura, K.; Saito, N.; Inoue, Y.; Domen, K. Photocatalytic Overall Water Splitting on Gallium Nitride Powder Bull. Chem. Soc. Jpn. 2007, 80, 1004-1010
18. 0 Electronic Configuration Chem.-Eur. J. 2013, 19, 4986-4991
19. Han, W.; Liu, Z.; Yu, H. Synthesis and Optical Properties of GaN/ZnO Solid Solution Nanocrystals Appl. Phys. Lett. 2010, 96, 183112
20. Davydov, V.; Kitaev, Y.; Goncharuk, I.; Smirnov, A.; Graul, J.; Semchinova, O.; Uffmann, D.; Smirnov, M.; Mirgorodsky, A.; Evarestov, R. Phonon Dispersion and Raman Scattering in Hexagonal GaN and AlN Phys. Rev. B 1998, 58, 12899-12907
21. 2 Supported Surface Metal Oxides J. Phys. Chem. C 2007, 111, 14410-14425
22. Kim, D. S.; Tatibouet, J. M.; Wachs, I. E. Surface Structure and Reactivity of Chromium Trioxide/Silica Catalysts J. Catal. 1992, 136, 209-21
23. Williams, C. T.; Takoudis, C. G.; Weaver, M. J. Methanol Oxidation on Rhodium as Probed by Surface-Enhanced Raman and Mass Spectroscopies: Adsorbate Stability, Reactivity, and Catalytic Relevance J. Phys. Chem. B 1998, 102, 406-416
24. Brongersma, H.; Draxler, M.; Deridder, M.; Bauer, P. Surface Composition Analysis by Low-Energy Ion Scattering Surf. Sci. Rep. 2007, 62, 63-109
25. Gilliland, G. D. Photoluminescence Spectroscopy of Crystalline Semiconductors Mater. Sci. and Eng.: R: Rep. 1997, 18, 99-399
26. Anpo, M.; Kamat, P. V. Environmentally Benign Photocatalysts: Applications of Titanium Oxide-based Materials; Springer: New York, 2010.
27. 3 for Applications in Photoluminescence and Photocatalysis J. Am. Ceram. Soc. 2009, 92, 460-466
28. 3 Photocatalysts with Cubic Perovskite Structure J. Mater. Chem. 2011, 21, 3824-3830
29. Singha, A.; Dhar, P.; Roy, A. A Nondestructive Tool for Nanomaterials: Raman and Photoluminescence Spectroscopy Am. J. Phys. 2005, 73, 224-233
30. x) Solid Solution for Overall Water Splitting by Co-Loading Cr and another Transition Metal J. Catal. 2006, 243, 303-308
31. x) Solid Solution Catal. Surv. Asia 2007, 11, 145-157
32. x) Solid Solution Photocatalyst: Relationship between Physical Properties and Photocatalytic Activity J. Phys. Chem. B 2005, 109, 20504-20510