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Updated: Jul 16, 2026

Generation of Zerovalent Metal Core Nanoparticles Using n-(2-aminoethyl)-3-aminosilanetriol
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Published on: February 11, 2016

对具有液态行为的金属纳米颗粒的通用路径.

Scott C Warren1, Matthew J Banholzer, Liane S Slaughter

  • 1Department of Chemistry & Chemical Biology, Cornell University, Ithaca, New York 14853, USA.

Journal of the American Chemical Society
|September 14, 2006
PubMed
概括

研究人员合成了金属纳米粒子,表现出类似液体的行为. 通过修改离子液体,他们获得了可调节的纳米粒子特性和高金属负载,从而实现了新的材料应用.

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Metal-Semiconductor Junctions01:24

Metal-Semiconductor Junctions

The contact of metal and semiconductor can lead to the formation of a junction with either Schottky or Ohmic behavior.
Schottky Barriers
Schottky barriers arise when a metal with a work function (Φm) contacts a semiconductor with a different work function (Φs). Initially, electrons transfer until the Fermi levels of the metal and semiconductor align at equilibrium. For instance, if Φm > Φs, the semiconductor Fermi level is higher than the metal's before contact. The semiconductor's...