$Analysis of Ga coordination environment in novel spinel zinc gallium oxy-nitride photocatalystsElectronic supplementary information (ESI) available: Additional XRD patterns, UV-vis spectra, SEM micrographs, Raman scans; EXAFS and XANES of Ga-Mordenite (with experimental details) and Ga(acac)3; neutron diffraction refinements and analysis of other possible cation distributions for the spinel oxy-nitride. This material is available free of charge via the Internet. See DOI: 10.1039/c0jm01928c$

Analysis of Ga coordination environment in novel spinel zinc gallium oxy-nitride photocatalystsElectronic supplementary information (ESI) available: Additional XRD patterns, UV-vis spectra, SEM micrographs, Raman scans; EXAFS and XANES of Ga-Mordenite (with experimental details) and Ga(acac)3; neutron diffraction refinements and analysis of other possible cation distributions for the spinel oxy-nitride. This material is available free of charge via the Internet. See DOI: 10.1039/c0jm01928c

Novel zinc gallium oxy-nitrides, with the spinel structure and visible light band gaps, have been synthesized by nitridation of zinc gallate produced by sol-gel synthesis. These spinel oxy-nitrides have band gaps of 2.5 to 2.7 eV, surface areas of 16 to 36 m 2 g −1 , and nitrogen content less than 1...

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Hauptverfasser:	Ram Boppana, Venkata Bharat, Doren, Douglas J, Lobo, Raul F
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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