scholarly journals Computational Modeling of Plasmon-Enhanced Light Absorption in a Multicomponent Dye Sensitized Solar Cell

2012 ◽  
Vol 116 (18) ◽  
pp. 10215-10221 ◽  
Author(s):  
Hanning Chen ◽  
Martin G. Blaber ◽  
Stacey D. Standridge ◽  
Erica J. DeMarco ◽  
Joseph T. Hupp ◽  
...  
Keyword(s):  
Solar Cell ◽  
Computational Modeling ◽  
Light Absorption ◽  
Dye Sensitized Solar Cell ◽  
Dye Sensitized

Tuning visible-light absorption properties of Ru–diacetylide complexes: simple access to colorful efficient dyes for DSSCs

2015 ◽  
Vol 3 (35) ◽  
pp. 18256-18264 ◽  
Author(s):  
Samuel De Sousa ◽  
Siliu Lyu ◽  
Laurent Ducasse ◽  
Thierry Toupance ◽  
Céline Olivier
Keyword(s):  
Solar Cell ◽  
Visible Light ◽  
Light Absorption ◽  
Dye Sensitized Solar Cell ◽  
Absorption Properties ◽  
Visible Light Absorption ◽  
Color Palette ◽  
Dye Sensitized

An attractive color palette of red, violet and blue-green chromophores was prepared for dye-sensitized solar cell applications. The chromophores are used in single-dye and co-sensitized devices.

scholarly journals Improving the Spectral Response of Black Dye by Cosensitization with a Simple Indoline Based Dye in Dye-Sensitized Solar Cell

2013 ◽  
Vol 2013 ◽  
pp. 1-5 ◽  
Author(s):  
Md. Akhtaruzzaman ◽  
Ashraful Islam ◽  
Mohammad Rezaul Karim ◽  
A. K. Mahmud Hasan ◽  
Liyuan Han
Keyword(s):  
Solar Cell ◽  
Light Absorption ◽  
Spectral Response ◽  
Short Circuit ◽  
Power Conversion ◽  
Dye Sensitized Solar Cells ◽  
Wavelength Region ◽  
Dye Sensitized Solar Cell ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Indoline dyeD-1was successfully applied as a cosensitizer for improving the spectral response of black dye in dye-sensitized solar cells (DSCs). It was observed thatD-1effectively increases the short-circuit photocurrent by offsetting the competitive light absorption byI/I3-electrolyte in the wavelength region 350–500 nm when adsorbed on the TiO2nanocrystaline films in a mix dye system. The DSCs containing theD-1and black dye achieved a power conversion efficiency of 9.80% with higher short-circuit photocurrent of 19.54 mA/cm2compared to the system of black dye without cosensitization under standard AM 1.5 sunlight.

scholarly journals Electronic and optical properties of metalloporphyrins of zinc on TiO2 cluster in dye-sensitized solar-cells (DSSC). A quantum chemistry study

RSC Advances ◽  
2017 ◽  
Vol 7 (68) ◽  
pp. 42677-42684 ◽  
Author(s):  
Fernando Mendizabal ◽  
Raúl Mera-Adasme ◽  
Wen-Hua Xu ◽  
Dage Sundholm
Keyword(s):  
Optical Properties ◽  
Solar Cells ◽  
Solar Cell ◽  
Quantum Chemistry ◽  
Light Absorption ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized Solar Cell ◽  
Zinc Porphyrin ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Dye-sensitized solar-cell (DSSC) systems have been investigated by calculating light-absorption and electron-injection processes of zinc-porphyrin-dye based sensitizers adsorbed on a TiO2 cluster simulating the semiconductor.

Enhancing the light absorption in dye-sensitized solar cell by using bilayer composite materials based photo-anode

2020 ◽  
Vol 477 ◽  
pp. 126353
Author(s):  
Anees Ur Rehman ◽  
Muhammad Aslam ◽  
Ismail Shahid ◽  
Muhammad Idrees ◽  
Adnan Daud Khan ◽  
...  
Keyword(s):  
Solar Cell ◽  
Composite Materials ◽  
Light Absorption ◽  
Dye Sensitized Solar Cell ◽  
Dye Sensitized

Improvement of dye-sensitized solar cell performances through introducing europium dye with multiple excitation: dual enhancement in light absorption

2019 ◽  
Vol 43 (33) ◽  
pp. 13249-13255 ◽  
Author(s):  
Lingyun Zhang ◽  
Xinzhe Wang ◽  
Xuhui Sun
Keyword(s):  
Solar Cell ◽  
Light Absorption ◽  
Dye Sensitized Solar Cell ◽  
Dye Sensitized

Europium dyes with multiple excitation effectively enhance battery performance by broadening the light absorption range and secondary light absorption.

PENGARUH KONSENTRASI KITOSAN PADA SINTESIS NANOPARTIKEL TIO2 UNTUK APLIKASI PADA DYESENSITIZED SOLAR CELL (DSSC)

2013 ◽  
Vol 3 (2) ◽  
pp. 77
Author(s):  
Maya Komalasari ◽  
Teuku Fawzul Akbardan ◽  
Bambang Sunendar
Keyword(s):  
Solar Cell ◽  
Sol Gel ◽  
Dye Sensitized Solar Cell ◽  
Solar Simulator ◽  
Dye Sensitized

Pada penelitian ini dilakukan sintesis nanopartikel TiO2 menggunakan metode sol-gel dengan pelarut air. Pada proses sintesis ditambahkan kitosan dengan konsentrasi 0; 2,5; 5; dan 10% v/v. TiO2hasil sintesis kemudian dikarakterisasi dengan menggunakan SEM, XRD, dan BET  untuk mengetahui morfologi,  struktur kristal, dan karakteristik pori. Selain itu keempat variasi TiO2diaplikasikan sebagai foto elektroda DSSC. Karakterisasi DSSC dilakukan dengan menggunakan solar simulator AM 1,5 untuk mengetahui karakteristik I-V DSSC. Hasil karakterisasi menunjukkan penambahan kitosan pada konsentrasi rendah (2,5% v/v) mengurangi fasa anatase pada kristal  TiO2dan cenderung memperbesar ukuran kristalit. Penambahan kitosan melebihi 5% meningkatkan fasa anatase dan memperkecil ukuran kristalit. Konsentrasi kitosan 2,5% memperkecil luas permukaan spesifik partikel dan volume total pori. Peningkatan konsentrasi kitosan memberi hasil sebaliknya. Performa DSSC terbaik didapat pada TiO2 dengan konsentrasi kitosan 2,5% saat sintesis, dengan Voc = 0,58 V, Jsc = 0,74 mA/cm , dan η = 0,51%.Kata kunci: titanium dioksida, Dye Sensitized Solar Cell, kitosan

Optimization of Photoelectrode for Flexible Dye-sensitized Solar Cell and Preliminary Study of Tandem Cell

2013 ◽  
Vol 28 (5) ◽  
pp. 527-531
Author(s):  
Feng-Juan LIU ◽  
Jing-Zhen SHAO ◽  
Wei-Wei DONG ◽  
Zan-Hong DENG ◽  
Shi-Mao WANG ◽  
...  
Keyword(s):  
Solar Cell ◽  
Dye Sensitized Solar Cell ◽  
Tandem Cell ◽  
Dye Sensitized ◽  
Preliminary Study
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