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Updated: Jul 12, 2026

Phase Diagram Characterization Using Magnetic Beads as Liquid Carriers
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在分子导体 (HDABCO+) 中进行质子转移和介电相变 (HDABCO+) 2(TCNQ) 3

Tomoyuki Akutagawa1, Sadamu Takeda, Tatsuo Hasegawa

  • 1Research Institute for Electronic Science, Hokkaido University, Sapporo 060-0812, Japan. takuta@imd.es.jokudai.ac.jp

Journal of the American Chemical Society
|January 8, 2004
PubMed
概括

这项研究将质子化1,4-diazabicyclo[2.2.2]octane (HDABCO(+)) 引入TCNQ盐中,揭示了受链中质子/排序影响的介电过渡.

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Thermochemical Studies of Ni(II) and Zn(II) Ternary Complexes Using Ion Mobility-Mass Spectrometry16:11

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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.