Radiospectroscopy of organic semiconductors

I. Introduction 237
II. Electron Paramagnetic Resonance in Organic Semiconductors 238
1. EPR Observation of Triplet States of Organic Crystals 238
2. Triplet Excitons in Charge-transfer Complexes and Other Organic Semiconductors 240
3. Activation Energy of Singlet-triplet Transitions and Width of the Forbidden Band 245
III. Nuclear Quadrupole and Nuclear Magnetic Resonance of Organic Semiconductors 247
1. Study of the Nature of Chemical Bonds in Charge-transfer Complexes 247
2. Temperature Dependence of Frequencies 249
3. Temperature Dependence of Relaxation Times 251
IV. Conclusion 252
Bibliography 253

PACS: 71.35.−y, 76.30.−v, 76.60.−k (all)
DOI: 10.1070/PU1967v010n02ABEH003241
URL: https://ufn.ru/en/articles/1967/2/h/
Citation: Grechishkin V S, Ainbinder N E "Radiospectroscopy of organic semiconductors" Sov. Phys. Usp. 10 237–255 (1967)

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Оригинал: Гречишкин В С, Айнбиндер Н Е «Радиоспектроскопия органических полупроводников» УФН 91 645–675 (1967); DOI: 10.3367/UFNr.0091.196704c.0645

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