Characterization of photovoltaic cells using the photothermal deflection spectroscopy

1987 ◽  
Vol 44 (3) ◽  
pp. 219-222 ◽  
Author(s):  
H. L. Riette ◽  
L. C. M. Miranda ◽  
H. Vargas
Keyword(s):  
Photovoltaic Cells ◽  
Photothermal Deflection Spectroscopy ◽  
Photothermal Deflection

scholarly journals Characterization Of Thermally Stable Dye-Doped Polyimide Based Electrooptic Materials

1993 ◽  
Vol 328 ◽  
Author(s):  
Michael B. Meinhardt ◽  
Paul A. Cahill ◽  
Carl H. Seager ◽  
Allyson J. Beuhler ◽  
David A. Wargowski
Keyword(s):  
Dye Degradation ◽  
Curing Process ◽  
Polyimide Films ◽  
Scanning Calorimetry ◽  
Thermal Stabilities ◽  
Photothermal Deflection Spectroscopy ◽  
Dye Aggregation ◽  
Donor Acceptor ◽  
Photothermal Deflection

ABSTRACTPreparation and characterization of novel dye-doped polyimide films for electrooptics is described. Thermal stabilities of donor-acceptor 2,5-diaryl oxazoles were evaluated by differential scanning calorimetry. Absorptive losses in thin films of Ultradel 9000D® doped with donor-acceptor oxazoles were measured by photothermal deflection spectroscopy. Absorptive losses at high doping levels may be explainable by dye-dye aggregation or dye degradation during the curing process. Lower doping levels, however, show losses of ≤ 3.0 dB/cm at 830 nm and ≤ 2.4 dB/cm at 1320 nm.

Thermal characterization of Li-ion cell electrodes by photothermal deflection spectroscopy

2016 ◽  
Vol 325 ◽  
pp. 104-115 ◽  
Author(s):  
André Loges ◽  
Sabrina Herberger ◽  
Daniel Werner ◽  
Thomas Wetzel
Keyword(s):  
Thermal Characterization ◽  
Photothermal Deflection Spectroscopy ◽  
Li Ion ◽  
Photothermal Deflection

Characterization of a-Si1-xCx:H/a-Si:H and a-SiNX:H/a-Si:H heterojunctions by photothermal deflection spectroscopy

1987 ◽  
Vol 97-98 ◽  
pp. 971-974 ◽  
Author(s):  
A. Asano ◽  
T. Ichimura ◽  
M. Ohsawa ◽  
H. Sakai ◽  
Y. Uchida
Keyword(s):  
Photothermal Deflection Spectroscopy ◽  
Photothermal Deflection

Infrared ellipsometric characterization of SixNy films on textured Si photovoltaic cells

2008 ◽  
Author(s):  
Mario Fernando. Saenger ◽  
Martin Schädel ◽  
Tino Hofmann ◽  
James Hilfiker ◽  
Jianing Sun ◽  
...  
Keyword(s):  
Photovoltaic Cells ◽  
Ellipsometric Characterization
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