Unique Properties of Halide Perovskites as Possible Origins of the Superior Solar Cell Performance

2014 ◽  
Vol 26 (27) ◽  
pp. 4653-4658 ◽  
Author(s):  
Wan-Jian Yin ◽  
Tingting Shi ◽  
Yanfa Yan
Keyword(s):  
Solar Cell ◽  
Cell Performance ◽  
Solar Cell Performance ◽  
Halide Perovskites

Enhanced Photoluminescence and Solar Cell Performance via Lewis Base Passivation of Organic–Inorganic Lead Halide Perovskites

ACS Nano ◽  
2014 ◽  
Vol 8 (10) ◽  
pp. 9815-9821 ◽  
Author(s):  
Nakita K. Noel ◽  
Antonio Abate ◽  
Samuel D. Stranks ◽  
Elizabeth S. Parrott ◽  
Victor M. Burlakov ◽  
...  
Keyword(s):  
Solar Cell ◽  
Lewis Base ◽  
Cell Performance ◽  
Solar Cell Performance ◽  
Enhanced Photoluminescence ◽  
Inorganic Lead ◽  
Halide Perovskites ◽  
Lead Halide

Iodine-rich mixed composition perovskites optimised for tin(iv) oxide transport layers: the influence of halide ion ratio, annealing time, and ambient air aging on solar cell performance

2019 ◽  
Vol 7 (28) ◽  
pp. 16947-16953 ◽  
Author(s):  
Masashi Ozaki ◽  
Yasuhisa Ishikura ◽  
Minh Anh Truong ◽  
Jiewei Liu ◽  
Iku Okada ◽  
...  
Keyword(s):  
Solar Cell ◽  
Electron Transport ◽  
Annealing Time ◽  
Ambient Air ◽  
Perovskite Solar Cell ◽  
Cell Performance ◽  
Mixed Composition ◽  
Solar Cell Performance ◽  
Oxide Substrates ◽  
Halide Perovskites

Mixed composition metal–halide perovskites were developed to improve the performance of perovskite solar cell devices incorporating tin(iv) oxide substrates for electron transport layers by optimizing the I/Br halide ion ratio.

scholarly journals The effect of structural dimensionality on carrier mobility in lead-halide perovskites

2019 ◽  
Vol 7 (41) ◽  
pp. 23949-23957 ◽  
Author(s):  
Noor Titan Putri Hartono ◽  
Shijing Sun ◽  
María C. Gélvez-Rueda ◽  
Polly J. Pierone ◽  
Matthew P. Erodici ◽  
...  
Keyword(s):  
Solar Cell ◽  
Charge Carrier ◽  
Carrier Mobility ◽  
Charge Carrier Mobility ◽  
Cell Performance ◽  
Solar Cell Performance ◽  
Structural Dimensionality ◽  
Halide Perovskites ◽  
A Site ◽  
Lead Halide

Changes in perovskite structural dimensionality brought by mixing A-site cations play an important role in determining the measured charge carrier mobility, and in the solar cell performance.

Experimental and Theoretical Comparable Study of Pure and Zinc Porphyrin Surface Modified ZnO Nanorod Arrays for Hybrid Solar Cell Applications

2020 ◽  
pp. 114-119
Keyword(s):  
Solar Cell ◽  
Electrochemical Impedance ◽  
Hybrid Solar Cell ◽  
Cell Performance ◽  
Solar Cell Performance ◽  
Solar Cell Efficiency ◽  
Cell Efficiency ◽  
Annealing Effects ◽  
Vertically Aligned ◽  
Surface Modified

Experimental and theoretical study Porphyrin-grafted ZnO nanowire arrays were investigated for organic/inorganic hybrid solar cell applications. Two types of porphyrin – Tetra (4-carboxyphenyle) TCPP and meso-Tetraphenylporphine (Zinc-TPP)were used to modify the nanowire surfaces. The vertically aligned nanowires with porphyrin modifications were embedded in graphene-enriched poly (3-hexylthiophene) [G-P3HT] for p-n junction nanowire solar cells. Surface grafting of ZnO nanowires was found to improve the solar cell efficiency. There are different effect for the two types of porphyrin as results of Zn existing. Annealing effects on the solar cell performance were investigated by heating the devices up to 225 °C in air. It was found that the cell performance was significantly degraded after annealing. The degradation was attributed to the polymer structural change at high temperature as evidenced by electrochemical impedance spectroscopy measurements.

scholarly journals Improvement of organic solar cell performance by multiple plasmonic excitations using mixed-silver nanoprisms

2021 ◽  
Author(s):  
Apichat Phengdaam ◽  
Supeera Nootchanat ◽  
Ryousuke Ishikawa ◽  
Chutiparn Lertvachirapaiboon ◽  
Kazunari Shinbo ◽  
...  
Keyword(s):  
Solar Cell ◽  
Organic Solar Cell ◽  
Cell Performance ◽  
Solar Cell Performance ◽  
Silver Nanoprisms
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