Electronic Resource
[S.l.]
:
American Institute of Physics (AIP)
Journal of Applied Physics
81 (1997), S. 3667-3669
ISSN:
1089-7550
Source:
AIP Digital Archive
Topics:
Physics
Notes:
We investigated the influence of the cooling rate in a deposition process on the electrical conductivity σ of CuInS2 thin films for solar cells. In situ measurements were used in order to monitor the electrical conductivity of Cu-poor films during growth and cooldown. It is shown that the room-temperature electrical conductivity σRT depends significantly on the cooling rate of the film after deposition. σRT reaches 1×10−3 S cm−1 for a cooling rate of 2.0±0.2 K min−1 whereas for abrupt cooling and higher cooling rates σRT is reduced to 10−6 and 10−5 S cm−1, respectively. © 1997 American Institute of Physics.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.365487
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