Systematic studies of Si and Ge hemispherical concave wafers prepared by plastic deformation
Si and Ge hemispherical concave wafers can be prepared by plastic deformation using Si and Ge single- and polycrystal wafers. Deformation regions in which such Si and Ge hemispherical wafers can be [...]
Reduction of the threading dislocation density in GaN films grown on vicinal sapphire (0001) substrates
Structural properties of GaN films grown on vicinal sapphire (0001) substrates with various vicinal angles by plasma-assisted molecular beam epitaxy are investigated. High-resolution x-ray diffraction (HRXRD) results reveal the dramatic [...]
2013-05-13meta-author
Highlights
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Two kinds of “BCN” diamond materials with different additives have been synthesized under HPHT.
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The “BCN” diamonds synthesized from different additive systems show different morphologies and colors, sizes.
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The results of FTIR and XPS spectrum indicate bonding between B, C and N of “BCN” diamonds from [...]
2017-11-20meta-author
5-5-3 SiC Contacts and Interconnect
All useful semiconductor electronics require conductive signal paths in and out of each device as well as
conductive interconnects to carry signals between devices on the same chip and to external circuit
elements that reside off-chip. While SiC itself is theoretically capable [...]
2018-06-28meta-author
Numerical simulation of pixellated CdZnTe detector for medical radionuclide imaging application
The recent development of CdZnTe detectors has made it possible to produce CdZnTe based clinical radionuclide imagers. We therefore investigate the pixellation geometry ideal for this application using numerical simulation. These studies indicate that, for a fixed pixel [...]
Lumenpulse Launches New Range of LED Architectural Downlights and Spotlights
Lumenpulse (LMP.TO), a leading pure-play specification-grade LED lighting solutions provider, has launched Lumenalpha, an exceptional range of architectural downlights and spotlights, which sets new standards in performance, light quality, flexibility and lifetime.
Available worldwide, the collection boasts over [...]
2016-09-26meta-author
