| Publication Type |
Journal Article |
| School or College |
College of Science |
| Department |
Physics |
| Creator |
Vardeny, Zeev Valentine |
| Other Author |
Zhou, T. X.; Tauc, J.; Abeles, B. |
| Title |
Steady-state photomodulation spectroscopy of α-Si:H/α-SiNx:H multilayer structures |
| Date |
1987-05 |
| Description |
The steady-state photomodulation (PM) spectrum and its temperature dependence were studied in α-Si:H/α-SiNx:H multilayer structures (MLS). We found that the photocarrier properties in MLS with Si sublayer thickness ds < 20 A are dominated by band-tail broadening resulting from increase in disorder. The PM spectrum for MLS with ds > 20 A is mainly due to interface-related defects; because of its similarity with the PM spectrum of P-doped α-Si:H we identify the defects as charged dangling bonds. |
| Type |
Text |
| Publisher |
American Physical Society |
| Journal Title |
Physical Review B |
| Volume |
35 |
| Issue |
14 |
| First Page |
7767 |
| Last Page |
7769 |
| DOI |
10.1103/PhysRevB.35.7767 |
| citatation_issn |
0163-1829 |
| Subject |
Steady-state photomodulation spectroscopy; Photocarrier properties; Amorphous silicon |
| Subject LCSH |
Amorphous semiconductors -- Optical properties; Thin films, Multilayered; Thin films, Multilayered -- Optical properties |
| Language |
eng |
| Bibliographic Citation |
Zhou, T. X., Vardeny, Z. V., Tauc, J., & Abeles, B. (1987). Steady state photomodulation spectroscopy of α-Si:H/α-SiNx:H multilayer structures. Physical Review B: Rapid Communications, 35(14), 7767-9. |
| Rights Management |
(c) American Physical Society http://dx.doi.org/10.1103/PhysRevB.35.7767 |
| Format Medium |
application/pdf |
| Format Extent |
289,994 bytes |
| Identifier |
ir-main,9633 |
| ARK |
ark:/87278/s66d6bnf |
| Setname |
ir_uspace |
| ID |
707083 |
| Reference URL |
https://collections.lib.utah.edu/ark:/87278/s66d6bnf |
