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Displaying 201 - 225 of 2289

Emergent Electric Field Control of Phase Transformation in Oxide Superlattices

February 1, 2020
Author(s)
Di Yi, Yujia Wang, Olaf M. J. van t'Erve, Liubin Xu, Hongtao Yuan, Michael J. Veit, Purnima P. Balakrishnan, Yongseong Choi, Alpha T. N'Diaye, Padraic Shafer, E. Arenholz, Alexander Grutter, Haixuan Xu, Pu Yu, Berend T. Jonker, Yuri Suzuki
… ionics, magnetism, oxide, superlattice, hydrogen, neutron scattering, phase … Emergent Electric Field Control of Phase Transformation in Oxide Superlattices …

Thirty-year Stability of Standard Reference Material(R) 2034 Holmium Oxide Solution Wavelength Standard for Spectrophotometry

October 31, 2018
Author(s)
Melody V. Smith, David L. Duewer, John C. Travis
… Standard Reference Material (SRM) 2034, Holmium Oxide Solution Wavelength Standard (240 nm to 650 nm), was … extension of the expected stability of SRM 2034 holmium oxide solution in dilute perchloric acid to a period of at … Holmium Oxide, Spectrophotometry, Stability Study, Standard Reference …

Comparative Investigation of Ga- and In-CHA in the Non-Oxidative Ethane Dehydrogenation Reaction

August 1, 2022
Author(s)
Jian Pan, Jason Lee, Muyuan Li
… In- and Ga-CHA as determined using DFT calculations. The oxidative addition of ethane to the metal shows much lower … rates of Ga- vs. In-CHA, indicate that the energetics of oxidative addition are more important than the elimination … Zeolites, catalysis, intercalation, oxidative addition, sustainable chemistry, alkane …

Characterization of Metal-Oxide Nanoparticles: Synthesis and Dispersion in Polymeric Coatings.

January 1, 2003
Author(s)
Li Piin Sung, Derek L. Ho, S Scierka, M Baghai-Anaraki
… Applications for using metal-oxide nanoparticles to optimize UV absorption and to enhance … To achieve the optimal material properties of those metal-oxide nanoparticle/polymeric composites, characterization of … coatings, confocal microscope, depersion, metal-oxide nanoparticle, polymeric coatings, small angle neutron …

The Impact and Fate of Graphene Oxide in Graphene Oxide/Polymer Nanocomposites Exposed to Ultraviolet Irradiation

August 11, 2020
Author(s)
David G. Goodwin, Trinny Lai, Yadong Lyu, Chen Yuan Lu, Alejandro Campos, Vytautas Reipa, Tinh Nguyen, Li Piin Sung
… to polymer degradation outdoors but the effect of graphene oxide (GO) nanofiller incorporation on this process is … degradation, polymer nanocomposites, weathering, graphene oxide, nanorelease, nanocoatings, service life … The Impact and Fate of Graphene Oxide in Graphene Oxide/Polymer Nanocomposites Exposed to …

Band Alignment of Metal-Oxide-Semiconductor Structure by Internal Photoemission Spectroscopy and Spectroscopic Ellipsometry

December 10, 2010
Author(s)
Nhan V. Nguyen, Oleg A. Kirillov, John S. Suehle
… near the interface of the technologically important metal-oxide-semiconductor (MOS) devices. Not until recently, IPE … valence bands of the semiconductor align with those of the oxide of the MOS structure. For demonstration, we will … spectroscopic ellipsometry, band alighnment, high-k, metal-oxide- semiconductor interfaces …

Oxidatively-induced DNA damage and base excision repair in euthymic patients with bipolar disorder

May 1, 2018
Author(s)
Deniz Ceylan, Gamze Tuna, Guldal Kirkali, Zeliha Tunca, Gunes Can, Hidayet E. Arat, Melis Kant, Miral M. Dizdar, Aysegul Ozerdem
… Oxidatively-induced DNA damage has previously been associated … have also been reported. We aimed to investigate oxidatively-induced DNA lesions and expression of DNA … levels of NEIL1 expression. Our results suggest that oxidatively-induced DNA damage occurs and base excision …

Primary Fibroblasts of Cockayne Syndrome Patients Are Defective in Cellular Repair of 8-Hydroxyguanine and 8-Hydroxyadenine Resulting From Oxidative Stress

April 1, 2003
Author(s)
J Tuo, Pawel Jaruga, H Rodriguez, V. Bohr, Miral M. Dizdar
… from CS patients lack the ability to efficiently repair oxidative DNA damage. Primary fibroblasts of 11 CS patients … were exposed to 2 Gray of ionizing radiation to induce oxidative DNA damage and then allowed to repair the damage. … study suggests that a deficiency in cellular repair of oxidative DNA damage might contribute to developmental …

Using Chemical Vapor Deposition Precursor Chemistry to Template Nanostructured Vanadium Oxide for Chemical Sensing

September 30, 2010
Author(s)
S Y. Lee, Anna Mebust, Adam Chaimowitz, Casey Davis-VanAtta, Muhammad Afridi, Charles Taylor
… the preparation of selective nanostructured vanadium oxide chemical sensors using chemical vapor deposition … Gas Sensors, Chemical Sensors, Vanadium Oxide, Chemical Vapor Deposition … Precursor Chemistry to Template Nanostructured Vanadium Oxide for Chemical Sensing …

Phase Equilibria and Crystallography of Ceramic Oxides

November 1, 2001
Author(s)
Winnie K. Wong-Ng, Robert S. Roth, Terrell A. Vanderah, H F. McMurdie
… phase equilibrium and crystallographic research of ceramic oxides in the Ceramics Division. Represented systems, … ceramic oxides, crystal chemistry, crystallography, electronic … Phase Equilibria and Crystallography of Ceramic Oxides …

Corrosion Behavior of Weldable Fe-Al Alloys in Oxidizing-Sulfidizing Environments

January 1, 2001
Author(s)
Stephen W. Banovic, J N. DuPont, A R. Marder
… is Fe-Al. Previous corrosion studies in very aggressive oxidizing/sulfidizing gaseous environments at high … Corrosion Behavior of Weldable Fe-Al Alloys in Oxidizing-Sulfidizing Environments … Corrosion Behavior of Weldable Fe-Al Alloys in Oxidizing-Sulfidizing Environments …

Carbon Storage Properties of OMS-2 Manganese Oxide

April 10, 2012
Author(s)
Lan (. Li, Eric J. Cockayne, Laura Espinal, Winnie K. Wong-Ng
… Manganese oxide OMS-2 material, also known as alpha-MnO2, exhibits CO2 … density functional theory calculations, manganese oxide OMS-2 … Carbon Storage Properties of OMS-2 Manganese Oxide …

Solid-State 29 Si NMR and Neutron-Diffraction Studies of Sr 0.07 K 0.3 SiO 2.85 Oxide Ion Conductors

July 7, 2014
Author(s)
Jungu Xu, Xiaoming Wang, Hui Fu, Craig Brown, Xiping Jing, Fuhui Liao, Fengqi Lu, Xiaohui Li, Xiaojun Kuang, Mingmei Wu
… The new oxide ion conductors Sr 1-x K x SiO 3-05x , recently reported as promising candidate electrolytes for solid oxide fuel cells, were characterized using solid-state 29 Si … atoms, forming Si d3^O 8 chains, consistent with the oxide vacancy preferences on bridging sites over the terminal …

Development and evaluation of interface-stabilized and reactive-sputtered oxide-capped multilayers for EUV lithography

March 16, 2015
Author(s)
Michael Kriese, Jim Rodriguez, Gary Fournier, Steven Grantham, Shannon B. Hill, John J. Curry, Charles Tarrio, Yuriy Platonov
… up to 600º C. Results on the use of reactively-sputtered oxide capping layers such as TiO2 and ZrO2 will be presented … magnetron sputtering, reactive oxide cap layer, interface, barrier layer, reflectivity, … evaluation of interface-stabilized and reactive-sputtered oxide-capped multilayers for EUV lithography …

Colored Oxides with Hibonite Structure: A Potential Route to Non-cobalt Blue Pigments

December 1, 2016
Author(s)
Jun Li, Elena A. Medina, Judith K. Stalick, Arthur W. Sleight, M. A. Subramanian
… Bright sky-blue to royal-blue colors are induced in these oxides prepared by conventional solid states reactions, as … methods are briefly reviewed for hibonite type of oxides, especially those with blue colors. … hibonite, nickel, oxides, blue pigments, neutron diffraction, optical properties …
Displaying 201 - 225 of 2289
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