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Updated: Jun 11, 2026

Reverse Microemulsion-mediated Synthesis of Monometallic and Bimetallic Early Transition Metal Carbide and Nitride Nanoparticles
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Published on: November 27, 2015

过渡金属催化的一合成水溶性树突性分子纳米载体

Guanghui Chen1, Zhibin Guan

  • 1Department of Chemistry, 516 Rowland Hall, University of California, Irvine, California 92697-2025, USA.

Journal of the American Chemical Society
|March 5, 2004
PubMed
概括

研究人员使用过渡金属催化剂开发了新的水溶性树突性纳米载体. 这些单分子,在一个或两个步骤中合成,显示出药物输送应用的希望.

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相关概念视频

Diels–Alder Reaction: Characteristics of Dienes01:29

Diels–Alder Reaction: Characteristics of Dienes

The Diels–Alder reaction brings together a diene and a dienophile to form a six-membered ring. Both components have unique characteristics that influence the rate of the reaction.
Characteristics of the diene
Conformation
The simplest example of a diene is 1,3-butadiene, an acyclic conjugated π system. At room temperature, the molecule exists as a mixture of s-cis and s-trans conformers by virtue of rotation around the carbon–carbon single bond. Although the s-trans isomer is more stable, the...