High throughput two-step ultrasonic spray deposited CH3NH3PbI3 thin film layer for solar cell application

2018 ◽  
Vol 390 ◽  
pp. 270-277 ◽  
Author(s):  
Ding-Hung Lan ◽  
Shao-Huan Hong ◽  
Li-Hui Chou ◽  
Xiao-Feng Wang ◽  
Cheng-Liang Liu
2000 ◽  
Vol 657 ◽  
Author(s):  
Youngman Kim ◽  
Sung-Ho Choo

ABSTRACTThe mechanical properties of thin film materials are known to be different from those of bulk materials, which are generally overlooked in practice. The difference in mechanical properties can be misleading in the estimation of residual stress states in micro-gas sensors with multi-layer structures during manufacturing and in service.In this study the residual stress of each film layer in a micro-gas sensor was measured according to the five difference sets of film stacking structure used for the sensor. The Pt thin film layer was found to have the highest tensile residual stress, which may affect the reliability of the micro-gas sensor. For the Pt layer the changes in residual stress were measured as a function of processing variables and thermal cycling.


2016 ◽  
Vol 8 (4) ◽  
pp. 043507 ◽  
Author(s):  
Saeid Masudy-Panah ◽  
Mitali Kakran ◽  
Yee-Fun Lim ◽  
Chin Sheng Chua ◽  
Hui Ru Tan ◽  
...  

Author(s):  
Fianti Fianti ◽  
Badrul Munir ◽  
Kyoo Ho Kim ◽  
Mohammad Ikhlasul Amal

<div style="text-align: justify;">Thin film solar cell experience fast development, especially for thin film solar cell CdTe and Cu(In,Ga)Se2 (CIGS). However, the usage of rare element in the nature such as In, Te, and Ga and toxic such as Cd give limitation in the future development and production growth in big scale. Development of other alternative compound with maintain the profit of electronic and optic character which get from CIGS chalcopyrite compound will be explain. Compound of Cu2ZnSnSe4 (CZTSe) is downward compound from CIGS with substitute the In and Ga element with Zn and Sn. The compound kesterite structure can be modified with variation of chalcogen element to get wanted character in solar cell application. Efficiency record of photovoltaic devices conversion used this compound or downward reach 9.7%.©2016 JNSMR UIN Walisongo. All rights reserved.</div>


2015 ◽  
Vol 1110 ◽  
pp. 211-217
Author(s):  
Jin Woo Lee ◽  
Yun Hae Kim ◽  
Chang Wook Park

Transparent conductive oxides such as Impurity doped indium oxides, tin oxides, zinc oxide systems are widely used in the field of optoelectronics such as Photo voltaic solar cells, Flat panel displays. Recently in case of the ZnO / Ag Multilayer thin films, doping Ag films on the ZnO layer and ZnO deposited on top of it a way that has been used. However, if thin film applied to the semiconductor, because of lamination of various forms, characteristics of stacking sequence and thin film layer is a need for research. In this study, using DC magnetron sputteirng how the stacking sequence of the film and the transparent operation of various process variables, the possibility of the application to electronic devices was confirmed.


2008 ◽  
Vol 516 (17) ◽  
pp. 5836-5841 ◽  
Author(s):  
M. Berginski ◽  
J. Hüpkes ◽  
W. Reetz ◽  
B. Rech ◽  
M. Wuttig

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