singlet state

Potential energy curves of enantiotropy reactions in the ground state, the first singlet and the first triplet excited state were calculated by changing on-off bond-length of fulgides point by point.

计算结果表明，俘精酸酐分子在基态时，由于势能面不能重叠而不能发生变色反应；

Singlet state also has some triplet nature, the decay time becomes much longer.

单线态也带有某些三线态的性质，衰减时间变长。

Singlet deuteron intermediate state in D-D four-body breakup reaction(ⅱ)

d-d四体破裂反应的单态氘中间过程（Ⅱ）

The thermodynamic and kinetic studies have been carried out on the reaction of singlet CCl2 and ozone O3 at 200K-2000K, using statistic thermodynamics and Eyring transition state theory with Wigner correction on the basis of quantum chemistry.

在量化计算的基础上运用统计热力学和Wigner校正的Eyring过渡态理论研究了不同温度下单重态CCl2和臭氧O3反应的热力学及动力学性质。

In the low density region, superconducting pairing of singlet and triplet state will open up a spin energy gap and form a spin gap state.

在电子占据密度较小的区域，单重态与三重态超导配对会打开一自旋能隙，形成一自旋能隙态。

The "ene" reaction of olefinic hydrocarbon and singlet state oxygen

烯烃与单重态氧的ene反应