cheap sale excellent discount pay with paypal Anton Fabi Anton Fabi Alfonso Formal Lace Up Shoes Tan sale hot sale discount sneakernews xMoBtPNz

SKU-372337470
cheap sale excellent discount pay with paypal Anton Fabi Anton Fabi Alfonso Formal Lace Up Shoes Tan sale hot sale discount sneakernews xMoBtPNz
Anton Fabi Anton Fabi Alfonso Formal Lace Up Shoes Tan
Select Page

Advertisement

.

share

Report
Photochemical Route for Accessing Amorphous Metal Oxide Materials for Water Oxidation Catalysis

See all Hide authors and affiliations

05 Apr 2013: Vol. 340, Issue 6128, pp. 60-63 DOI: 10.1126/science.1233638
Rodney D. L. Smith
Department of Chemistry and Centre for Advanced Solar Materials, University of Calgary, 2500 University Drive NW, Calgary, Canada T2N1N4.
Mathieu S. Prévot
Department of Chemistry and Centre for Advanced Solar Materials, University of Calgary, 2500 University Drive NW, Calgary, Canada T2N1N4.
Randal D. Fagan
Department of Chemistry and Centre for Advanced Solar Materials, University of Calgary, 2500 University Drive NW, Calgary, Canada T2N1N4.
Zhipan Zhang
Department of Chemistry and Centre for Advanced Solar Materials, University of Calgary, 2500 University Drive NW, Calgary, Canada T2N1N4.
Pavel A. Sedach
Department of Chemistry and Centre for Advanced Solar Materials, University of Calgary, 2500 University Drive NW, Calgary, Canada T2N1N4.
Man Kit Jack Siu
Department of Chemistry and Centre for Advanced Solar Materials, University of Calgary, 2500 University Drive NW, Calgary, Canada T2N1N4.
Simon Trudel
Department of Chemistry and Centre for Advanced Solar Materials, University of Calgary, 2500 University Drive NW, Calgary, Canada T2N1N4.
Curtis P. Berlinguette
Department of Chemistry and Centre for Advanced Solar Materials, University of Calgary, 2500 University Drive NW, Calgary, Canada T2N1N4.

You are currently viewing the abstract.

View Full Text
NIKE SB Team Classic Skate Shoe Wolf Grey/Blue Void/White Manchester BHsIRfTNA

AAAS login provides access to for AAAS members, and access to other journals in the family to users who have purchased individual subscriptions.

brand new unisex cheap online fake Arche Womens Elexor Sand Nubuck 2Xrd6W5

As a service to the community, this article is available for free. Existing users log in.

Log in via OpenAthens.
Log in with your institution via Shibboleth.

Download and print this article for your personal scholarly, research, and educational use.

Buy a single issue of for just $15 USD.

Amorphous and More Active

The electrochemical generation of hydrogen from water could help in the storage of energy generated by renewable resources at off-peak times. However, catalysts for the slow step of this reaction, the oxygen evolution reaction (OER), are based on oxides of noble metals (iridium and ruthenium) that have limited abundance. A strategy for improving the performance of earth-abundant elements is to explore mixed-metal oxides and to prepare these as amorphous phases. Smith (p. cheap sale in China Skechers Performance Mens On The Go Glide Response Charcoal free shipping store new styles ZexFt9bey
, published online 28 March) developed a general method for preparing amorphous oxides, based on photodecomposition of organometallic precursors. Amorphous mixed-metal oxides of iron, nickel, and cobalt were more active than comparable crystalline materials and provided OER performance comparable to noble metal oxides.

Abstract

Large-scale electrolysis of water for hydrogen generation requires better catalysts to lower the kinetic barriers associated with the oxygen evolution reaction (OER). Although most OER catalysts are based on crystalline mixed-metal oxides, high activities can also be achieved with amorphous phases. Methods for producing amorphous materials, however, are not typically amenable to mixed-metal compositions. We demonstrate that a low-temperature process, photochemical metal-organic deposition, can produce amorphous (mixed) metal oxide films for OER catalysis. The films contain a homogeneous distribution of metals with compositions that can be accurately controlled. The catalytic properties of amorphous iron oxide prepared with this technique are superior to those of hematite, whereas the catalytic properties of -FeCoNiO are comparable to those of noble metal oxide catalysts currently used in commercial electrolyzers.

Havaianas Havaianas Slim Royal Flip Flops Navy Blue real a1EMux

Vol 340, Issue 612805 April 2013

100present Brown Kolhapuri Chappal clearance best U36NR9q
Download Powerpoint
NIKE Mens Roshe Two Flyknit Running Shoes Black/Bright Crimson/White cheap perfect buy cheap low shipping fee outlet fake cheap sale wholesale price outlet professional Qo1qVPj
Save to my folders
Alerts
R559 Wild Alice by Queue explore manchester great sale online sale amazing price for sale cheap price from china efE7NlFh7r
Citation tools
Share
Photochemical Route for Accessing Amorphous Metal Oxide Materials for Water Oxidation Catalysis

By Rodney D. L. Smith , Mathieu S. Prévot , Randal D. Fagan , Zhipan Zhang , Pavel A. Sedach , Man Kit Jack Siu , Simon Trudel , Curtis P. Berlinguette

OpenUrl New Balance Mens 373V1 Sneaker Burgundy Grey online cheap jPQmQtp
buy online cheap great deals cheap online Lace Up Cap Toe Flat Shoes Black 37 discount pay with visa free shipping find great BlfwtfZO
Web of Science Google Scholar
Edwards A , Elwyn G. . London: Department of Health (Health in Partnership Programme), 1999.
free shipping 2014 new Soviet Soviet Viper Casual Low Cut Lace Up Canvas Shoe Navy Mono for sale discount sale outlet with paypal sast online mRmq7fl
Shavelson RJ , Webb NM. . London: Sage, 1991.
Google Scholar
Cronbach LJ , Gleser GC, Nanda H, . New York: Wiley, 1972.
Google Scholar
Kerry SM
outlet store Nike Air Max Plus Breathe TN1 Tuned Mens Sneaker 11 DM US new styles for sale visa payment online cheap sale manchester great sale amazing price online ZDrUHX
Adidas Kids Nemeziz Messi 173 Fg J SoccerShoes White/Legend Ink/Energy Blue clearance new cheap price from china discount top quality cheap sale marketable free shipping best store to get XTj0WPOv2
outlet cheap quality latest cheap price NIKE Air Max 270 Flyknit Mens Ao1023800 Laser Orange/Blackblue Orbit view cheap online amazon online SfIdyfe
Skechers Womens Microburst Topnotch Sneaker Taupe outlet 2015 new footaction sale online NpoMvAR
CrossRef Sempre Di ICONIC EXCLUSIVE Isabella Ankle Boots outlet fast delivery 8EUiFTdRsl
adidas Pharrell Williams Tennis HU Primeknit White / Yellowgold cheap price free shipping uJ2wJ3
Skelton JR

Supporting research to improve the lives of young people

570 Lexington Avenue, 18th Floor New York, NY 10022-6837 Tel: 212.752.0071 Fax: 212.752.1398
Follow us on Twitter Connect on LinkedIn

Recent Tweets

Tweets by @wtgrantfdn

Quick Links