Results 1 to 10 of about 1,778,075 (341)
Silicon–silicon π single bond [PDF]
Nature Communications, 2020 AbstractA carbon–carbon double bond consists of a σ bond and a π bond. Recently, the concept of a π single bond, where a π bond is not accompanied by a σ bond, has been proposed in diradicals containing carbon and heteroatom radical centers. Here we report a closed-shell compound having a silicon–silicon π single bond.
Soichiro Kyushin +7 more
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The sustainable global energy economy: Hydrogen or silicon? [PDF]
, 2008 A sustainable global silicon energy economy is proposed as a potential alternative to the hydrogen economy. This first visualisation of a silicon energy economy is based on largescale and carbon-neutral metallic silicon production from major smelters ...
Bardsley, W. Earl
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Silicon – single molecule – silicon circuits
Chemical Science, 2021 Single-molecule circuits using silicon contacts are robust, conductive, controllable, and highly reproducible in blinking experiments, with enhanced conductance in break-junctions owing to residual dangling bonds.
Jeffrey R. Reimers +3 more
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Identification of Si-vacancy related room temperature qubits in 4H silicon carbide [PDF]
, 2017 Identification of microscopic configuration of point defects acting as quantum bits is a key step in the advance of quantum information processing and sensing.
Abrikosov, Igor A. +5 more
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Silicon consumption and population density changes of dominant planktonic diatoms in Lake Constance [PDF]
, 1983 (1) Interactions between silicon concentration and diatom growth have been studied in Lake Constance with data on number and volume of cells per unit volume of water and concentration of dissolved reactive silicon. (2) Concentration of dissolved reactive
Sommer, Ulrich, Stabel, H.-H.
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Bond Strength Tests Between Silicon Wafers and Duran Tubes (Fusion Bonded Fluidic Interconnects) [PDF]
, 2005 The fusion bond strength of glass tubes with standard silicon wafers is presented. Experiments with plain silicon wafers and those coated with silicon oxide and silicon nitride are presented.
Berenschot, J.W. +4 more
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Spontaneous direct bonding of thick silicon nitride [PDF]
, 1996 Wafers with LPCVD silicon-rich nitride layers have been successfully direct bonded to silicon-rich nitride and boron-doped silicon surfaces. A chemical - mechanical polishing treatment was necessary to reduce the surface roughness of the nitride before ...
Elwenspoek, M., Gui, C., Sanchez, S.
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Photoluminescence of Silicon Nanocrystals in Silicon Oxide [PDF]
Journal of Nanomaterials, 2007 Recent results on the photoluminescence properties of silicon nanocrystals embedded in silicon oxide are reviewed and discussed. The attention is focused on Si nanocrystals produced by high-temperature annealing of silicon rich oxide layers deposited by plasma-enhanced chemical vapor deposition.
Ferraioli, Luigi +6 more
openaire +4 more sources
, 2011 Cycling efficiency and rate capability of porous copper-coated, amorphous silicon thin-film negative electrodes are compared to equivalent silicon thin-film electrodes in lithium-ion batteries. The presence of a copper layer coated on the active material
Kowolik, Kristin +2 more
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Silicon-based nanochannel glucose sensor [PDF]
, 2008 Silicon nanochannel biological field effect transistors have been developed for glucose detection. The device is nanofabricated from a silicon-on-insulator wafer with a top-down approach and surface functionalized with glucose oxidase.
Dzyadevich +8 more
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