New Insights into the Electron-Collection Efficiency Improvement of CdS-Sensitized TiO2 Nanorod Photoelectrodes by Interfacial Seed-Layer Mediation

2019 ◽  
Vol 11 (8) ◽  
pp. 8126-8137 ◽  
Author(s):  
Yu-Lin Chen ◽  
Yu-Hung Chen ◽  
Jie-Wen Chen ◽  
Fengren Cao ◽  
Liang Li ◽  
...  
Keyword(s):  
Seed Layer ◽  
Collection Efficiency ◽  
Efficiency Improvement ◽  
Tio2 Nanorod ◽  
Electron Collection ◽  
Electron Collection Efficiency

scholarly journals Enhanced Electron Collection Efficiency in Dye-Sensitized Solar Cells Based on Nanostructured TiO2Hollow Fibers

Nano Letters ◽  
2010 ◽  
Vol 10 (5) ◽  
pp. 1632-1638 ◽  
Author(s):  
Elham Ghadiri ◽  
Nima Taghavinia ◽  
Shaik M. Zakeeruddin ◽  
Michael Grätzel ◽  
Jacques-E. Moser
Keyword(s):  
Solar Cells ◽  
Collection Efficiency ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Electron Collection ◽  
Sensitized Solar Cells ◽  
Electron Collection Efficiency

Interface engineering of perovskite solar cells with PEO for improved performance

2015 ◽  
Vol 3 (18) ◽  
pp. 9999-10004 ◽  
Author(s):  
H. P. Dong ◽  
Y. Li ◽  
S. F. Wang ◽  
W. Z. Li ◽  
N. Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Collection Efficiency ◽  
Perovskite Solar Cells ◽  
Device Performance ◽  
Interface Engineering ◽  
Electron Hole ◽  
Electron Collection ◽  
Improved Performance ◽  
Hole Recombination ◽  
Electron Collection Efficiency

A thin PEO layer was spin-coated on top of TiOx to modify the ETL for improved electron collection efficiency and better retarded electron–hole recombination, and therefore enhance device performance.

Improvement of the electron collection efficiency in porous hematite using a thin iron oxide underlayer: towards efficient all-iron based photoelectrodes

2015 ◽  
Vol 17 (44) ◽  
pp. 29661-29670 ◽  
Author(s):  
Nicola Dalle Carbonare ◽  
Stefano Carli ◽  
Roberto Argazzi ◽  
Michele Orlandi ◽  
Nicola Bazzanella ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Collection Efficiency ◽  
Sol Gel ◽  
Charge Carriers ◽  
Electron Collection ◽  
Iron Based ◽  
Electron Collection Efficiency

By combining different iron oxide morphologies, the interfacial selectivity towards charge carriers generated in sol–gel hematite photoelectrodes is improved.

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