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星形基双极色素:设计,合成,矩阵兼容性和电光活动

Padma Gopalan1, Howard E Katz, David J McGee

  • 1Bell Laboratories, Lucent Technologies, 600 Mountain Avenue, Murray Hill, New Jersey 07974, USA. pgopalan@wisc.edu

Journal of the American Chemical Society
|February 12, 2004
PubMed
概括

为电光应用合成了三种新的推拉色素,显示出高稳定性并达到22-25 pm/V电光系数. 材料形态影响性能,无形聚碳酸宿主有效分散染色体.

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相关概念视频

Colors and Magnetism03:02

Colors and Magnetism

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.