Journal ArticleDOI
X-ray absorption fine structure study of amorphous metal oxide thin films prepared by photochemical metalorganic deposition
TLDR
In this paper, the oxidation state and local geometry of the metal centers in amorphous thin films of Fe{sub 2}O{sub 3} (Fe{sup 3+} oxidation state), CoFe{sub 1.5 O{sub 4} (Co{sup 2+}/Fe{ sup 3++} oxide states), and Cr{sub 0.1 O{ sub 2.5} (Cr{sup 1.3+} oxidizing state) were determined using K edge X-ray absorption near-edge structure (XANESAbout:
This article is published in Journal of Solid State Chemistry.The article was published on 2011-05-01. It has received 36 citations till now. The article focuses on the topics: Extended X-ray absorption fine structure & X-ray absorption fine structure.read more
Citations
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Journal ArticleDOI
Photochemical Route for Accessing Amorphous Metal Oxide Materials for Water Oxidation Catalysis
Rodney D. L. Smith,Mathieu S. Prévot,Randal D. Fagan,Zhipan Zhang,Pavel A. Sedach,Man Kit Jack Siu,Simon Trudel,Curtis P. Berlinguette +7 more
TL;DR: It is demonstrated that a low-temperature process, photochemical metal-organic deposition, can produce amorphous (mixed) metal oxide films for OER catalysis, which contain a homogeneous distribution of metals with compositions that can be accurately controlled.
Journal ArticleDOI
Water Oxidation Catalysis: Electrocatalytic Response to Metal Stoichiometry in Amorphous Metal Oxide Films Containing Iron, Cobalt, and Nickel
TL;DR: This work represents the first mechanistic study of amorphous phases of binary and ternary metal oxides for use as water oxidation catalysts, and provides the foundation for the broad exploration of other mixed-metal oxide combinations.
Journal ArticleDOI
Structure‐Properties Relationship in Iron Oxide‐Reduced Graphene Oxide Nanostructures for Li‐Ion Batteries
Seung Ho Yu,Donato E. Conte,Seunghwan Baek,Dong Chan Lee,Seung Keun Park,Kyung Jae Lee,Yuanzhe Piao,Yung-Eun Sung,Nicola Pinna,Nicola Pinna,Nicola Pinna +10 more
TL;DR: In this paper, a study carried out on a series of iron oxide/reduced graphene oxide composites is presented to elucidate a structure-properties relationship leading to an improved electrochemical performance of such composites.
Journal ArticleDOI
Fouling of ion exchange membranes used in the electrodialysis reversal advanced water treatment: A review
M.A.C.K. Hansima,Madhubhashini Makehelwala,Kbsn Jinadasa,Yuansong Wei,K.G.N. Nanayakkara,Ajith C. Herath,Rohan Weerasooriya +6 more
TL;DR: The objective of this review is to identify the research gaps present in the elucidation of IEM fouling routes and the effectiveness of self-cleaning mechanisms to reduce IEMs fouling.
Journal ArticleDOI
In situ grown, self-supported iron–cobalt–nickel alloy amorphous oxide nanosheets with low overpotential toward water oxidation
TL;DR: This catalytic material was prepared by simple anodization of an alloy plate followed by low-temperature annealing, which shows superior electrocatalytic activity toward oxygen evolution reaction with an overpotential of only 170 mV and a low Tafel slope.
References
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Journal ArticleDOI
Revised effective ionic radii and systematic studies of interatomic distances in halides and chalcogenides
TL;DR: The effective ionic radii of Shannon & Prewitt [Acta Cryst. (1969), B25, 925-945] are revised to include more unusual oxidation states and coordinations as mentioned in this paper.
Book
Advanced Inorganic Chemistry
TL;DR: Cotton and Wilkinson's Advanced Inorganic Chemistry (AIC) as discussed by the authors is one of the most widely used inorganic chemistry books and has been used for more than a quarter century.
Journal ArticleDOI
Nanostructured materials for advanced energy conversion and storage devices
Antonino S. Aricò,Peter G. Bruce,Bruno Scrosati,Jean-Marie Tarascon,Jean-Marie Tarascon,Walter van Schalkwijk +5 more
TL;DR: This review describes some recent developments in the discovery of nanoelectrolytes and nanoeLECTrodes for lithium batteries, fuel cells and supercapacitors and the advantages and disadvantages of the nanoscale in materials design for such devices.
Journal ArticleDOI
Nano-sized transition-metal oxides as negative-electrode materials for lithium-ion batteries
TL;DR: It is reported that electrodes made of nanoparticles of transition-metal oxides (MO), where M is Co, Ni, Cu or Fe, demonstrate electrochemical capacities of 700 mA h g-1, with 100% capacity retention for up to 100 cycles and high recharging rates.
Journal ArticleDOI
Theoretical approaches to x-ray absorption fine structure
John J. Rehr,R. C. Albers +1 more
TL;DR: In this paper, the authors focus on extended x-ray absorption fine structure (EXAFS) well above an X-ray edge, and, to a lesser extent, on xray absorption near-edge structure (XANES) closer to an edge.