XYD Womens Retro Backless Slip On Loafers Flat Pointed Toe Mule Slipper Shoes Light Bluefaux Suede websites cheap price 4BSHo8p3eB

B078YV16HM
XYD Womens Retro Backless Slip On Loafers Flat Pointed Toe Mule Slipper Shoes Light Blue-faux Suede websites cheap price 4BSHo8p3eB
  • Synthetic
  • Rubber sole
  • Timeless, easy to wear and creates a laid-back relaxed but chic vibe.
  • Created on a backless style and teamed with a comfortable low heel.
  • These offer the style as well as comfort, perfect for any season.
  • Fitting tips: True to size. Half sizes are available.
  • Customization is available. Any special need please just feel free to contact us.
XYD Womens Retro Backless Slip On Loafers Flat Pointed Toe Mule Slipper Shoes Light Blue-faux Suede websites cheap price 4BSHo8p3eB XYD Womens Retro Backless Slip On Loafers Flat Pointed Toe Mule Slipper Shoes Light Blue-faux Suede websites cheap price 4BSHo8p3eB XYD Womens Retro Backless Slip On Loafers Flat Pointed Toe Mule Slipper Shoes Light Blue-faux Suede websites cheap price 4BSHo8p3eB XYD Womens Retro Backless Slip On Loafers Flat Pointed Toe Mule Slipper Shoes Light Blue-faux Suede websites cheap price 4BSHo8p3eB XYD Womens Retro Backless Slip On Loafers Flat Pointed Toe Mule Slipper Shoes Light Blue-faux Suede websites cheap price 4BSHo8p3eB
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.

Senso Tulia Ankle Boots free shipping pick a best buy cheap countdown package with credit card free shipping great deals cheap high quality gPiBBqEf
Nike Mens Air Max 972013 Hyp Terra Red/White/Dp Crdnl/Tm Rd Running Shoe 8 Men US clearance top quality buy cheap limited edition cheap sale 100% authentic supply for sale visa payment for sale QRUsC

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

ASICS Mens GelLyte III Fashion Sneaker King Fisher/King Fisher cheap best Orange 100% Original q6LLC

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. 60 , 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.

Science

Vol 340, Issue 612805 April 2013

Email
Download Powerpoint
cheap 100% original Men Warm Casual Sneakers Fur British Boots Outdoor Sport Shoes Blue 47 outlet amazon Y6G0o
with mastercard cheap online Nike Mens Lebron XII Low Basketball Shoe Bright Citrus/Whitetotal Orangesr outlet original free shipping factory outlet best online ptERSm
Alerts
sale collections CLARKS Mens Desert London Oxford Shoe Charcoal cheap sale genuine outlet low price fee shipping duvhQ
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

outlet get to buy free shipping pre order WOMENS ADIDAS ORIGINALS NMDR2 PRIMEKNIT SHOES BY2245 US 75 ipj2x4vRC
cheap price free shipping cheap online adidas Originals Mens Superstar PK NM Shoes Lgsogr/Mgsogr/Chsogr cheap good selling newest tef3VX2lQP
Pranisha Footwear Red Flats discount exclusive sale wide range of cheap sale brand new unisex discount cheap price uPGDVit
NIKE DualTone Racer Womens Running Shoes Dark Stucco 917682002 Red/Blacklt Orewood clearance release dates outlet locations buy cheap newest sale shop for clearance great deals vp4UpO
Jane Glitter Pumps Dark Grey Butterfly Feet quality free shipping outlet outlet visa payment popular sale online huge surprise for sale cheap countdown package aXu3l
Edwards A , Elwyn G. . London: Department of Health (Health in Partnership Programme), 1999.
Altra Womens Olympus 2 Trail Running Shoe Orchid/Gray wholesale price for sale authentic sale online cheap sale buy outlet fast delivery FmYg8
Shavelson RJ , Webb NM. . London: Sage, 1991.
Google Scholar
Cronbach LJ , Gleser GC, Nanda H, . New York: Wiley, 1972.
Google Scholar
Kerry SM
OpenUrl FREE Full Text Google Scholar
OpenUrl CrossRef DC Mens Trase TX Unisex Skate Shoe Grey/Grey/White buy cheap discount free shipping many kinds of perfect sale online cheap free shipping UQJVLIVMH
NIKE Womens Roshe Two Print for sale for sale 0rv7HOoGbA
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
outlet explore Tony Bianco Stan Smith Womens for sale cheap real cheap sale marketable buy cheap low price VriTPg
Connect on LinkedIn

Recent Tweets

cheap pay with paypal Alegria Schuster Choco Nubuck shop for cheap online discount footlocker finishline cheap sale visit new cheap discount po6vABYNJf

Quick Links