| Автор | P D Bloch |
| Автор | J W Hodby |
| Автор | T E Jenkins |
| Автор | D W Stacey |
| Автор | G Lang |
| Автор | F Levy |
| Автор | C Schwab |
| Дата выпуска | 1978-12-24 |
| dc.description | Photoexcited electrons and holes in 2H-PbI<sub>2</sub> are studied by measurements of the Hall effect magnetoconductivity and cyclotron resonance. Transport by holes is dominant below 20K under long-wavelength illumination. Electron transport is dominant under white light illumination below 20K and under all illumination conditions above 20K. Hole mobility is anisotropic with 2< mu <sub>perpendicular to c</sub>/ mu /sub //c/<4. The mobility of electrons above 30K, when limited by optical phonon scattering may be fitted by an effective band mass of 0.55 m<sub>0</sub> where m<sub>0</sub> is the mass of the free electron. Cyclotron resonance at 137 GHz gives a polaron mass m/sub ///m<sub>perpendicular to </sub>)<sup>1</sup>2/=(0.68+or-0.16)m<sub>0</sub>, or a band mass (m<sub>b</sub>//m<sub>b perpendicular to </sub>)<sup>1</sup>2/=(0.46+or-0.15)m<sub>0</sub>. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Electronic transport and cyclotron resonance in 2H-PbI<sub>2</sub> |
| Тип | paper |
| DOI | 10.1088/0022-3719/11/24/028 |
| Print ISSN | 0022-3719 |
| Журнал | Journal of Physics C: Solid State Physics |
| Том | 11 |
| Первая страница | 4997 |
| Последняя страница | 5003 |
| Аффилиация | P D Bloch; Clarendon Lab., Univ. of Oxford, Oxford, UK |
| Аффилиация | J W Hodby; Clarendon Lab., Univ. of Oxford, Oxford, UK |
| Аффилиация | T E Jenkins; Clarendon Lab., Univ. of Oxford, Oxford, UK |
| Аффилиация | D W Stacey; Clarendon Lab., Univ. of Oxford, Oxford, UK |
| Аффилиация | G Lang; Clarendon Lab., Univ. of Oxford, Oxford, UK |
| Аффилиация | F Levy; Clarendon Lab., Univ. of Oxford, Oxford, UK |
| Аффилиация | C Schwab; Clarendon Lab., Univ. of Oxford, Oxford, UK |
| Выпуск | 24 |
