TY - GEN
T1 - Blue CdTe surface obtained by CdCl 2 thermal treatment and their performance on CdTe solar cell
AU - Albor Aguilera, M. L.
AU - Hernez Vasquez, C.
AU - González Trujillo, M. A.
AU - Flores Márquez, J. M.
AU - Hernández, Gallardo
AU - Contreras Puente, G. S.
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/11/26
Y1 - 2018/11/26
N2 - CdTe semiconductor thin film as absorbent material needs to be recrystallized, in order to improve the electrical and crystalline properties of this material. CdCl 2 thermal treatment was used to reduce the defects between CdS and CdTe thin films that helps to obtain the physical properties require. On the other hand, CdCl 2 treatment leads a special blue color in the CdTe surface. The electrical properties of CdTe are influenced for this coloration and confirm a close correlation between the quality of interfaces and its photovoltaic efficiency on CdTe solar cells. A systematic characterization was made to understand the blue color origin. This study revealed TeO X on the CdTe surface.
AB - CdTe semiconductor thin film as absorbent material needs to be recrystallized, in order to improve the electrical and crystalline properties of this material. CdCl 2 thermal treatment was used to reduce the defects between CdS and CdTe thin films that helps to obtain the physical properties require. On the other hand, CdCl 2 treatment leads a special blue color in the CdTe surface. The electrical properties of CdTe are influenced for this coloration and confirm a close correlation between the quality of interfaces and its photovoltaic efficiency on CdTe solar cells. A systematic characterization was made to understand the blue color origin. This study revealed TeO X on the CdTe surface.
KW - Blue CdTe surface
KW - CdCl2 treatment
KW - Photovoltaic performance
KW - Solar cells
KW - TeOX surface
UR - http://www.scopus.com/inward/record.url?scp=85059917111&partnerID=8YFLogxK
U2 - 10.1109/PVSC.2018.8547711
DO - 10.1109/PVSC.2018.8547711
M3 - Contribución a la conferencia
AN - SCOPUS:85059917111
T3 - 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC
SP - 812
EP - 817
BT - 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 7th IEEE World Conference on Photovoltaic Energy Conversion, WCPEC 2018
Y2 - 10 June 2018 through 15 June 2018
ER -