Light-induced effects on the optical absorption of a-Si:H

P. Roca I Cabarrocas; L. Chahed; B. Drevillon; M. L. Theye

doi:10.1016/0022-3093(88)90181-0

Light-induced effects on the optical absorption of a-Si:H

P. Roca I Cabarrocas
, L. Chahed
, B. Drevillon
, M. L. Theye

CNRS
Institut polytechnique de Paris

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

Résumé

The modifications of the optical absorption of glow-discharge a-Si:H films upon light exposure and subsequent annealing are determined by spectroscopic ellipsometry, photothermal deflection spectroscopy and IR absorption measurements. The results show that illumination induces both reversible changes of the defect states density and irreversible morphological modifications involving hydrogen atoms.

langue originale	Anglais
Pages (de - à)	59-61
Nombre de pages	3
journal	Journal of Non-Crystalline Solids
Volume	104
Numéro de publication	1
Les DOIs	https://doi.org/10.1016/0022-3093(88)90181-0
état	Publié - 1 janv. 1988

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10.1016/0022-3093(88)90181-0

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@article{e3f2d425870b4ae4891b634e7ee9b9f1,

title = "Light-induced effects on the optical absorption of a-Si:H",

abstract = "The modifications of the optical absorption of glow-discharge a-Si:H films upon light exposure and subsequent annealing are determined by spectroscopic ellipsometry, photothermal deflection spectroscopy and IR absorption measurements. The results show that illumination induces both reversible changes of the defect states density and irreversible morphological modifications involving hydrogen atoms.",

author = "\{Roca I Cabarrocas\}, P. and L. Chahed and B. Drevillon and Theye, \{M. L.\}",

year = "1988",

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doi = "10.1016/0022-3093(88)90181-0",

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T1 - Light-induced effects on the optical absorption of a-Si:H

AU - Roca I Cabarrocas, P.

AU - Chahed, L.

AU - Drevillon, B.

AU - Theye, M. L.

PY - 1988/1/1

Y1 - 1988/1/1

N2 - The modifications of the optical absorption of glow-discharge a-Si:H films upon light exposure and subsequent annealing are determined by spectroscopic ellipsometry, photothermal deflection spectroscopy and IR absorption measurements. The results show that illumination induces both reversible changes of the defect states density and irreversible morphological modifications involving hydrogen atoms.

AB - The modifications of the optical absorption of glow-discharge a-Si:H films upon light exposure and subsequent annealing are determined by spectroscopic ellipsometry, photothermal deflection spectroscopy and IR absorption measurements. The results show that illumination induces both reversible changes of the defect states density and irreversible morphological modifications involving hydrogen atoms.

U2 - 10.1016/0022-3093(88)90181-0

DO - 10.1016/0022-3093(88)90181-0

M3 - Article

AN - SCOPUS:0024065472

SN - 0022-3093

VL - 104

SP - 59

EP - 61

JO - Journal of Non-Crystalline Solids

JF - Journal of Non-Crystalline Solids

IS - 1

ER -

Light-induced effects on the optical absorption of a-Si:H

Résumé

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