Results 51 to 60 of about 497,744 (196)

Thermal oxidation of nickel disilicide [PDF]

, 1982
The thermal oxidation characteristics of nickel disilicide on Si substrates have been investigated in the temperature range of 700–900 °C in dry oxygen and wet oxygen. A surface layer of SiO2 grows parabolically in time. The growth rate is independent on
Bartur, M., Nicolet, M-A.
core   +1 more source

Cu/Cu bonding and SiO2/SiO2 bonding by surface activated bonding at room temperature for hybrid bonding technique

Nihon Kikai Gakkai ronbunshu, 2015
It has been said that the end of Moore’s law will be reached in 10 to 20 years. Three dimensional integration technology is expected to be a possible solution in the post-Moore era.
Jun UTSUMI, Kensuke IDE
doaj   +1 more source

Titania-doped tantala/silica coatings for gravitational-wave detection [PDF]

, 2006
Reducing thermal noise from optical coatings is crucial to reaching the required sensitivity in next generation interferometric gravitational-wave detectors.
Abernathy, Matthew R., Armandula, Helena, Becerra-Toledo, Andres E., Black, Eric, Cagnoli, Gianpietro, Crooks, D. R. M., Dooley, Kate, Eichenfield, Matt, Fejer, Martin M., Ganau, Patrick, Harry, Gregory M., Hough, Jim, How, Colin R., Mackowski, Jean-Marie, MacLaren, Ian, Michel, Chrisophe, Murray, Peter, Nwabugwu, Chinyere, Penn, Steven D., Pinard, Laurent, Reid, Stuart, Remillieux, Alban, Route, Roger, Rowan, Sheila, Sneddon, Peter H., Villar, Akira   +25 more
core   +2 more sources

Clean 3,4-Dihydropyrimidones Synthesis via Biginelli Reaction over Supported Molybdenum: Structural and Textural Characteristic of αMoO3

Bulletin of Chemical Reaction Engineering & Catalysis, 2020
A one-pot three-component synthesis of dihydropyrimidinones (DHPMs) via Biginelli reaction was carried out at 100 °C using benzaldehyde, ethyl acetoacetate and urea as reactants, in the presence of ethanol and free solvent, in heterogeneous catalytic ...
Ouzna Kheffache, Cristina Lopez-Olmos, Inmaculada Rodriguez-Ramos, Ouiza Cherifi   +3 more
doaj   +1 more source

Origin of the n-type and p-type conductivity of MoS2 monolayers on a SiO2 substrate

, 2013
Ab-initio density functional theory calculations are performed to study the electronic properties of a MoS2 monolayer deposited over a SiO2 substrate in the presence of interface impurities and defects.
Dolui, Kapildeb, Rungger, Ivan, Sanvito, Stefano   +2 more
core   +1 more source

Preparation and Characterization of Carbon/Si Nanocomposites Synthesized by Chemical Vapor Deposition (CVD) Using SiC and SiO2

Alchemy
Carbon-based nanocomposite materials have attracted the attention of researchers in the last decade due to their unique properties applicable in wide applications.
Retno Duwi Hardini, Teguh Endah Saraswati, Sentot Budi Rahardjo, Alaa Keshtta   +3 more
doaj   +1 more source

Kinetic, Isotherm and Thermodynamic Studies on the Removal of Zn (II) From Aqueous Solution using Silica Adsorbent [PDF]

Journal of Advances in Environmental Health Research
Background: Water is essential for all life, but pollution, including heavy metals, poses severe health risks. The adsorption technology, known for being safe, cost-effective, and eco-friendly, uses silica to remove zinc ions from water.
Vivekanand Choudhary, Twinkle Keshari, Himanshu Shekhar   +2 more
doaj   +1 more source

Angular Dependence of Ionoluminescence for Silica Case

East European Journal of Physics, 2020
The paper deals with angular dependence of ionoluminescence from transparent glossy silica samples. We measured silica ionoluminescence spectra at wavelength range of 400–700 nm for different projectiles (H1+, H2+, He+ 210 and 420 keV) and registered two
Sergiy Kononenko, Illia Mysiura, Vitaliy Zhurenko, Oleg Shyshkin, Oganes Kalantaryan   +4 more
doaj   +1 more source

Effect of distance on photoluminescence quenching and proximity-induced spin-orbit coupling in graphene-WSe2 heterostructures [PDF]

, 2018
Spin-orbit coupling (SOC) in graphene can be greatly enhanced by proximity coupling it to transition metal dichalcogenides (TMDs) such as WSe2.
Barroso, David, Bartels, Ludwig, Kim, Jeongwoo, Liu, Yawen, Lohmann, Mark, Molina, Everardo, Shi, Jing, Taniguchi, Takashi, Watanabe, Kenji, Wu, Ruqian, Xu, Yadong, Yang, Bowen   +11 more
core   +3 more sources

Oxidation-resistant reflective surfaces for solar dynamic power generation in near Earth orbit [PDF]

Reflective surfaces for space station power generation systems are required to withstand the atomic oxygen-dominated environment of near Earth orbit. Thin films of platinum and rhodium, which are corrosion resistant reflective metals, have been deposited
Gulino, D. A., Mgf2, Sio2, Al2o3, and si3n4, we   +1 more
core   +1 more source