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Updated: Jul 13, 2026

Graphene-Assisted Quasi-van der Waals Epitaxy of AlN Film on Nano-Patterned Sapphire Substrate for Ultraviolet Light Emitting Diodes
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Graphene-Assisted Quasi-van der Waals Epitaxy of AlN Film on Nano-Patterned Sapphire Substrate for Ultraviolet Light Emitting Diodes

Published on: June 25, 2020

深紫外线发光的六角化在大气压力下合成的六角化

Yoichi Kubota1, Kenji Watanabe, Osamu Tsuda

  • 1National Institute for Materials Science (NIMS), Tsukuba, Ibaraki 305-0044, Japan. kubota.yoichi@nims.go.jp

Science (New York, N.Y.)
|August 19, 2007
PubMed
概括

研究人员开发了一种更简单的方法来合成高质量的六角化 (hBN) 晶体,用于深紫外线应用. 这种大气压技术产生了强烈的发光,为更容易生产必要的光电子材料铺平了道路.

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Hybridization of Atomic Orbitals I03:24

Hybridization of Atomic Orbitals I

The mathematical expression known as the wave function, ψ, contains information about each orbital and the wavelike properties of electrons in an isolated atom. When atoms are bound together in a molecule, the wave functions combine to produce new mathematical descriptions that have different shapes. This process of combining the wave functions for atomic orbitals is called hybridization and is mathematically accomplished by the linear combination of atomic orbitals. The new orbitals that...