Results 1 to 10 of about 120,940 (302)

Improved photovoltaic performance and robustness of all-polymer solar cells enabled by a polyfullerene guest acceptor [PDF]

Nature Communications, 2023
Fullerene acceptors typically possess excellent electron-transporting properties and can work as guest components in ternary organic solar cells to enhance the charge extraction and efficiencies.
Han Yu, Yan Wang, Xinhui Zou, Junli Yin, Xiaoyu Shi, Yuhao Li, Heng Zhao, Lingyuan Wang, Ho Ming Ng, Bosen Zou, Xinhui Lu, Kam Sing Wong, Wei Ma, Zonglong Zhu, He Yan, Shangshang Chen   +15 more
doaj   +2 more sources

Charge Photogeneration and Recombination in Fluorine-Substituted Polymer Solar Cells [PDF]

Frontiers in Chemistry, 2022
In this contribution, we studied the effect of fluorine substitution on photogenerated charge generation, transport, and recombination in polymer solar cells. Two conjugated polymer materials, PBDTTT-E (fluorine free) and PTB7 (one fluorine substitution),
Rong Hu, Yurong Liu, Jun Peng, Jianjun Jiang, Mengyao Qing, Xiaochuan He, Ming-Ming Huo, Wei Zhang, Wei Zhang, Wei Zhang   +9 more
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Stabilization of Polymer Solar Cells and Their Importance in Photovoltaic Sys‌tems [PDF]

علوم و تکنولوژی پلیمر, 2021
Nowadays, the use of renewable energy resources has been considered as one of the imminent issues in human life. By converting solar energy into electricity, solar cells can meet mos‌t of the needs of communities for domes‌tic and indus‌trial use ...
Samira Agbolaghi, Omid Mohammadi-Vanyar, Saleheh Abbaspoor   +2 more
doaj   +1 more source

Flexible Polymer Solar Cells with High Efficiency and Good Mechanical Stability

International Journal of Photoenergy, 2022
Single-junction polymer solar cells have demonstrated exceptional power conversion efficiency. Interlayer adhesion will be critical in building flexible polymer solar cells since inorganic conveyance layers would surely break.
I. Kathir, Santaji Krishna Shinde, C. Parswajinan, Sudheer Hanumanthakari, K. Loganathan, S. Madhavarao, A. H. Seikh, M. H. Siddique, Manikandan Ganesan   +8 more
doaj   +1 more source

Strategic Review: The CZTS Thin-Film Using Tandem and Multi-Junction Solar Cell [PDF]

Advances in Engineering and Intelligence Systems, 2022
In this study, a strategic review of fabrication technology and the CZTS (Cu2ZnSnS4) thin film solar cell using tandem and Multijunction structures is discussed. This review is tried to cover all the contents with a simple expression and at the same time
Saif Adnan Muhamad, Methaq Hadi Lafta
doaj   +1 more source

Sensitive and high laser damage threshold substrates for surface‐enhanced Raman scattering based on gold and silver nanoparticles

Analytical Science Advances, 2023
Surface‐enhanced Raman scattering (SERS) is a sensitive and fast technique for sensing applications such as chemical trace analysis. However, a successful, high‐throughput practical implementation necessitates the availability of simple‐to‐use and ...
Felix Mayr, Robert Zimmerleiter, Patricia M. A. Farias, Mateusz Bednorz, Yolanda Salinas, André Galembek, Olavo D. F. Cardozo, Dominik Wielend, Dyego Oliveira, Raquel Milani, Tania M. Brito‐Silva, Markus Brandstetter, Eduardo Padrón‐Hernández, Peter Burgholzer, Andreas Stingl, Markus C. Scharber, Niyazi Serdar Sariciftci   +16 more
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Enhanced Stokes Shift and Phase Stability by Cosynthesizing Perovskite Nanoparticles (MAPbI3/MAPbBr3) in a Single Solution

Advanced Photonics Research, 2022
Herein, diblock copolymer reverse micelle templating (RMD) is used to control the reaction kinetics of metal halide hybrid perovskites formation to fabricate systems showing dual‐phase emission.
Muhammad Munir, Jinglan Tan, Ramis Arbi, Pedro Oliveira, Elisabeth Leeb, Yolanda Salinas, Markus Clark Scharber, Niyazi Serdar Sariciftci, Ayse Turak   +8 more
doaj   +1 more source

Fully vacuum‐free semitransparent polymer solar cells for power‐generating window with pure achromatic appealing

Energy Science & Engineering, 2022
Among the existing renewable independent energy sources, semitransparent (ST) solar cells have attracted attention owing to their ability to be integrated into the windows of buildings or vehicles. To realize not only practical electricity production but
Moon Hee Kang, Hyojin Kim, Changhun Yun
doaj   +1 more source

Semiconducting Monolayer Materials as a Tunable Platform for Excitonic Solar Cells [PDF]

, 2012
The recent advent of two-dimensional monolayer materials with tunable optoelectronic properties and high carrier mobility offers renewed opportunities for efficient, ultra-thin excitonic solar cells alternative to those based on conjugated polymer and ...
Akaike K., Ataca C., Bernardi M., Blase X., Cabanillas-Gonzales J., Ci L., Dou L., Faist M. A., Franceschetti A., Gabor N. M., Gao G., Geim A., Giannozzi P., Giantomassi M., Ginley D., Gregg B. A., Jeffrey C. Grossman, Kanai Y., Levendorf M. P., Li J., Liu L., Lui C. H., Lunt R. R., Lyons L. E., Marco Bernardi, Marini A., Maurizia Palummo, Mayer A. C., Miao X., Miyake T., Monkhorst H. J., Nair R. R., Nelson J., Perdew J., Perdew J. P., Perez M. D., Radisavljevic B., Ross R. T., Rydberg H., Sargent E. H., Sato N., Scharber M. C., Shockley W., Song J. C. W., Splendiani A., Troullier N., Vanderbilt D., Wienk M. M.   +47 more
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Characteristics of Polymer-Fullerene Solar Cells with ZnS Nanoparticles

International Journal of Electrochemical Science, 2015
The efficiency of the organic conjugated polymer solar cells can be significantly improved when we use organic conjugated polymers and fullerene blends as the photoactive layers of the cells.
Kin-Tak Lam, Yu-Jen Hsiao, Liang-Wen Ji, Te-Hua Fang, Wei-Shun Shih, Jun-Nan Lin   +5 more
doaj   +1 more source