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Citation: Lu Hui-Zhe, Qiu Yong-Qing, Zhao Cheng-Da. Magnetism and Ferromagnetic Transition Temperature of a Series of PYNN Molecules[J]. Acta Physico-Chimica Sinica, ;1996, 12(11): 1015-1017. doi: 10.3866/PKU.WHXB19961112 shu

Magnetism and Ferromagnetic Transition Temperature of a Series of PYNN Molecules

1.
Department of Chemistry,Northeast Normal University,Changchun 130024

Received Date: 18 April 1996
Available Online: 15 November 1996

The p-PYNN and its derivatives have been studied using the UHF INDO method in CASSIAN 94 procedure package. Their magnetism and stability have been discussed considering the related geometries and different substituents. The ferromagnetic transition temperature of their dimers are predicted using the spin-wave method and the relationship between the transition temperature and molecular stacking modes are revealed.
- pPYNN molecules,
- Spin-wave method,
- Transition temperature
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