scholarly journals The Role of Space Charge at Metal/Oxide Interfaces in Proton Ceramic Electrochemical Cells

2020 ◽  
Vol 124 (38) ◽  
pp. 20827-20833
Author(s):  
Sarmad W. Saeed ◽  
Tor S. Bjørheim
Keyword(s):  
Metal Oxide ◽  
Space Charge ◽  
Electrochemical Cells ◽  
Oxide Interfaces

Role of Metal-Oxide Interface in Determining the Spin Polarization of Magnetic Tunnel Junctions

Science ◽  
1999 ◽  
Vol 286 (5439) ◽  
pp. 507-509 ◽  
Author(s):  
Jose Maria De Teresa ◽  
Agnès Barthélémy ◽  
Albert Fert ◽  
Jean Pierre Contour ◽  
François Montaigne ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Metal Oxide ◽  
Spin Polarization ◽  
Tunnel Junctions ◽  
Magnetic Tunnel Junctions ◽  
Ferromagnetic Transition ◽  
Oxide Interface ◽  
Oxide Interfaces ◽  
Structure Of Metal

The role of the metal-oxide interface in determining the spin polarization of electrons tunneling from or into ferromagnetic transition metals in magnetic tunnel junctions is reported. The spin polarization of cobalt in tunnel junctions with an alumina barrier is positive, but it is negative when the barrier is strontium titanate or cerium lanthanite. The results are ascribed to bonding effects at the transition metal–barrier interface. The influence of the electronic structure of metal-oxide interfaces on the spin polarization raises interesting fundamental problems and opens new ways to optimize the magnetoresistance of tunnel junctions.

ChemInform Abstract: Role of Hot Electrons and Metal-Oxide Interfaces in Surface Chemistry and Catalytic Reactions

ChemInform ◽  
2015 ◽  
Vol 46 (23) ◽  
pp. no-no
Author(s):  
Jeong Young Park ◽  
L. Robert Baker ◽  
Gabor A. Somorjai
Keyword(s):  
Metal Oxide ◽  
Surface Chemistry ◽  
Catalytic Reactions ◽  
Hot Electrons ◽  
Oxide Interfaces

Role of Hot Electrons and Metal–Oxide Interfaces in Surface Chemistry and Catalytic Reactions

2015 ◽  
Vol 115 (8) ◽  
pp. 2781-2817 ◽  
Author(s):  
Jeong Young Park ◽  
L. Robert Baker ◽  
Gabor A. Somorjai
Keyword(s):  
Metal Oxide ◽  
Surface Chemistry ◽  
Catalytic Reactions ◽  
Hot Electrons ◽  
Oxide Interfaces

Role of Metal/Oxide Interfaces in Enhancing the Local Oxide Reducibility

2018 ◽  
Vol 62 (17-20) ◽  
pp. 1192-1201 ◽  
Author(s):  
Philomena Schlexer ◽  
Antonio Ruiz Puigdollers ◽  
Gianfranco Pacchioni
Keyword(s):  
Metal Oxide ◽  
Oxide Interfaces

The role of metal/oxide interfaces for long-range metal particle activation during CO oxidation

2018 ◽  
Vol 17 (6) ◽  
pp. 519-522 ◽  
Author(s):  
Yuri Suchorski ◽  
Sergey M. Kozlov ◽  
Ivan Bespalov ◽  
Martin Datler ◽  
Diana Vogel ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Co Oxidation ◽  
Long Range ◽  
Metal Particle ◽  
Oxide Interfaces ◽  
Particle Activation

scholarly journals Increasing Oxide Reducibility: The Role of Metal/Oxide Interfaces in the Formation of Oxygen Vacancies

ACS Catalysis ◽  
2017 ◽  
Vol 7 (10) ◽  
pp. 6493-6513 ◽  
Author(s):  
Antonio Ruiz Puigdollers ◽  
Philomena Schlexer ◽  
Sergio Tosoni ◽  
Gianfranco Pacchioni
Keyword(s):  
Metal Oxide ◽  
Oxygen Vacancies ◽  
Oxide Interfaces

Role of Metal-Lithium Oxide Interfaces in the Extra Lithium Capacity of Metal Oxide Lithium-Ion Battery Anode Materials

2016 ◽  
Vol 163 (10) ◽  
pp. A2172-A2178 ◽  
Author(s):  
Suman Bhasker Ranganath ◽  
Ayorinde S. Hassan ◽  
B. Ramu Ramachandran ◽  
Collin D. Wick
Keyword(s):  
Metal Oxide ◽  
Lithium Ion Battery ◽  
Anode Materials ◽  
Lithium Ion ◽  
Lithium Oxide ◽  
Oxide Interfaces ◽  
Battery Anode

Presence of metal-oxide interface enhanced photoluminescence from In–In2O3 core–shell nanorods

RSC Advances ◽  
2015 ◽  
Vol 5 (2) ◽  
pp. 1581-1586 ◽  
Author(s):  
Kavita Yadav ◽  
B. R. Mehta ◽  
J. P. Singh
Keyword(s):  
Metal Oxide ◽  
Indium Oxide ◽  
Core Shell ◽  
Oxide Interface ◽  
Oxide Interfaces ◽  
Enhanced Photoluminescence ◽  
Different Temperatures ◽  
Pl Emission

The photoluminescence (PL) properties of Indium Oxide (IO) and In–In2O3 core–shell nanorods have been studied at different temperatures in order to understand the role of metal–oxide interfaces and defects on PL emission.

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