Electron spin polarization transfer and radical-triplet pair polarization in Nitroxide-C_(60) derivative systems

Elena Sartori; Antonio Toffoletti; Carlo Corvaja; Luigi Garlaschelli

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Electron spin polarization transfer and radical-triplet pair polarization in Nitroxide-C_(60) derivative systems

机译：一氧化氮-C_（60）衍生物体系中的电子自旋极化转移和自由基-三重态对极化

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Nitroxide free radical/[60]fullerene derivative liquid solutions photoexcited by visible laser pulses are investigated by time-resolved EPR. Both radical and triplet excited fullerene spin-polarized EPR signals are observed. Their time evolution is examined in terms of CIDEP effects due to electron spin polarization transfer from the initially polarized triplet to the nitroxide and to spin polarization generated by the radical triplet pair mechanism. Radical and triplet spin relaxation times and rate constants for the processes of polarization transfer and radical triplet pair mechanism are obtained.

机译：通过时间分辨的EPR研究了可见激光脉冲光激发的一氧化氮自由基/ [60]富勒烯衍生物液体溶液。观察到自由基和三重激发的富勒烯自旋极化的EPR信号。根据CIDEP效应检查了它们的时间演变，这是由于电子自旋极化从最初极化的三重态向氮氧化物的转移以及自由基三重态对机理产生的自旋极化引起的。获得了极化转移和自由基三重态对机理的自由基和三重态自旋弛豫时间和速率常数。

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《The journal of physical chemistry, A. Molecules, spectroscopy, kinetics, environment, & general theory》 |2001年第48期|共5页
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Elena Sartori; Antonio Toffoletti; Carlo Corvaja; Luigi Garlaschelli;
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中图分类物理化学（理论化学）、化学物理学;
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1. Electron spin polarization transfer and radical-triplet pair polarization in Nitroxide-C_(60) derivative systems [J] . Elena Sartori, Antonio Toffoletti, Carlo Corvaja, The journal of physical chemistry, A. Molecules, spectroscopy, kinetics, environment, & general theory . 2001,第48期

机译：一氧化氮-C_（60）衍生物体系中的电子自旋极化转移和自由基-三重态对极化
2. Competitive Electron Transfer and Enhanced Intersystem Crossing in Photoexcited Covalent TEMPO-Perylene-3,4:9,10-bis(dicarboximide) Dyads: Unusual Spin Polarization Resulting from the Radical-Triplet Interaction [J] . Michael T. Colvin, Emilie M. Giacobbe, Boiko Cohen, The journal of physical chemistry, A. Molecules, spectroscopy, kinetics, environment, & general theory . 2010,第4期

机译：光激发的共价TEMPO-Per-3,4：9,10-双（二甲酰亚胺）二元化合物中的竞争性电子转移和增强的系统间交叉：自由基-三重相互作用导致异常的自旋极化
3. Radical-Triplet Pair Mechanism of Electron Spin Polarization. Detailed Theoretical Treatment [J] . Shushin A. I. The journal of physical chemistry, A. Molecules, spectroscopy, kinetics, environment, & general theory . 2014,第48期

机译：电子自旋极化的自由基-三重对机制。详细的理论处理
4. Process tomography of coherent state transfer from light polarization to electron spin polarization in a semiconductor [C] . Kosaka H., Inagaki T., Mitsumori Y., Conference on Lasers and Electro-Optics Pacific Rim . 2013

机译：半导体中从光极化到电子自旋极化的相干态转移过程层析成像
5. Current-Induced Spin Polarization and Dynamic Nuclear Polarization: Generation and Manipulation of Electron and Nuclear Spin Polarization in Gallium Arsenide [D] . Iafrate, Joseph Rocco. 2020

机译：电流诱导的旋转极化和动态核极化：砷化镓中电子和核自旋极化的产生和操纵
6. Anomalous chemically induced electron spin polarization in proton-coupled electron transfer reactions: insight into radical pair dynamics [O] . Alexander M. Brugh, Malcolm D. E. Forbes 2020

机译：质子耦合电子转移反应中的异常化学诱导的电子自旋极化：洞察激进对动态
7. Development of electron spin polarization in photosynthetic electron transfer by the radical pair mechanism. [O] . Friesner, R, Dismukes, G C, Sauer, K 1979

机译：通过自由基对机理在光合电子转移中电子自旋极化的发展。
8. Electron Spin Polarization Transfer between Radicals [R] . Jenks, W. S., Turro, N. J. 1990

机译：自由基之间的电子自旋极化转移

Electron spin polarization transfer and radical-triplet pair polarization in Nitroxide-C_(60) derivative systems

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