Improved Performance and Stability of Inverted Organic Solar Cells with Sol-Gel Processed, Amorphous Mixed Metal Oxide Electron Extraction Layers Comprising Alkaline Earth Metals

2013 ◽  
Vol 3 (11) ◽  
pp. 1428-1436 ◽  
Author(s):  
Olympia Pachoumi ◽  
Cheng Li ◽  
Yana Vaynzof ◽  
Kulbinder K. Banger ◽  
Henning Sirringhaus
Keyword(s):  
Solar Cells ◽  
Metal Oxide ◽  
Organic Solar Cells ◽  
Alkaline Earth ◽  
Sol Gel ◽  
Alkaline Earth Metals ◽  
Mixed Metal Oxide ◽  
Mixed Metal ◽  
Improved Performance ◽  
Electron Extraction

Improved Performance in Bulk Heterojunction Organic Solar Cells with a Sol-Gel MgZnO Electron-Collecting Layer

2014 ◽  
Vol 4 (13) ◽  
pp. 1400073 ◽  
Author(s):  
Bradley A. MacLeod ◽  
Philip Schulz ◽  
Sarah R. Cowan ◽  
Andres Garcia ◽  
David S. Ginley ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Bulk Heterojunction ◽  
Sol Gel ◽  
Improved Performance

scholarly journals Ligand-free rutile and anatase TiO2nanocrystals as electron extraction layers for high performance inverted polymer solar cells

RSC Advances ◽  
2017 ◽  
Vol 7 (33) ◽  
pp. 20084-20092 ◽  
Author(s):  
Lijie Zhu ◽  
Qipeng Lu ◽  
Longfeng Lv ◽  
Yue Wang ◽  
Yufeng Hu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Organic Solar Cells ◽  
High Performance ◽  
Polymer Solar Cells ◽  
Power Conversion ◽  
Sol Gel ◽  
Ligand Free ◽  
Inverted Polymer Solar Cells ◽  
Electron Extraction

Ligand-free rutile and anatase TiO2nanocrystals were synthesizedviaa hydrolytic sol–gel method. The improved power conversion efficiency was achieved by using anatase TiO2nanocrystals as electron extraction layer in the organic solar cells.

Synthesis of NiO Based Bimetallic Mixed Metal Oxide Nanoparticles by Sol-Gel Method

2012 ◽  
Vol 585 ◽  
pp. 164-168 ◽  
Author(s):  
Nisha Bayal ◽  
P. Jeevanandam
Keyword(s):  
Electron Microscopy ◽  
Metal Oxide ◽  
Band Gap ◽  
Metal Oxide Nanoparticles ◽  
Sol Gel ◽  
Mixed Metal Oxide ◽  
Oxide Nanoparticles ◽  
Gel Method ◽  
Mixed Metal ◽  
Sol Gel Method

Nickel oxide based bimetallic mixed metal oxide nanoparticles are of considerable interest and they have been used as catalysts for NOx decomposition and as reactive adsorbents for ultra deep desulfurization. In the present study, nanoparticles of NiO-ZnO, NiO-CuO and NiO-MgO were synthesized by sol-gel method. The mixed metal oxide nanoparticles were characterized by X-ray diffraction, diffuse reflectance spectroscopy, field emission scanning electron microscopy and transmission electron microscopy. Pure NiO nanoparticles show a band gap of 4.24 eV and the band gap shows a blue shift or red shift in the case of mixed metal oxide nanoparticles.

scholarly journals Plasmonically sensitized metal-oxide electron extraction layers for organic solar cells

2015 ◽  
Vol 5 (1) ◽  
Author(s):  
S. Trost ◽  
T. Becker ◽  
K. Zilberberg ◽  
A. Behrendt ◽  
A. Polywka ◽  
...  
Keyword(s):  
Solar Cells ◽  
Metal Oxide ◽  
Organic Solar Cells ◽  
Electron Extraction
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