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Updated: Jun 25, 2026

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CuO纳米颗粒的绿色合成 - 结构,形态和介电特性

Joana Neiva1, Zohra Benzarti1,2, Sandra Carvalho1

  • 1CEMMPRE, ARISE, Department of Mechanical Engineering, University of Coimbra, Rua Luís Reis Santos, 3030-788 Coimbra, Portugal.

Materials (Basel, Switzerland)
|December 17, 2024
PubMed
概括

使用仙人掌提取物合成氧化铜 (CuO) 纳米颗粒的绿色合成表明,逐步化改善了结晶性. 由于增强的介电性质,这种方法为微电子应用提供了洞察力.

关键词:
在CuO纳米粒子中.这种植物是Opuntia ficus-indica.绿色合成是一种绿色合成.

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相关概念视频

Colors and Magnetism03:02

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Color in Coordination Complexes
When atoms or molecules absorb light at the proper frequency, their electrons are excited to higher-energy orbitals. For many main group atoms and molecules, the absorbed photons are in the ultraviolet range of the electromagnetic spectrum, which cannot be detected by the human eye. For coordination compounds, the energy difference between the d orbitals often allows photons in the visible range to be absorbed and emitted, which is seen as colors by the human eye.