Results 91 to 100 of about 106,321 (229)

Photoelectrochemical electrodes [PDF]

, 1983
The surface of a moderate band gap semiconductor such as p-type molybdenum sulfide is modified to contain an adherent film of charge mediating ionene polymer containing an electroactive unit such as bipyridimium.
Rembaum, A., Williams, R. M.
core   +1 more source

Photovoltage Bleaching in Bulk Heterojunction Solar Cells through Occupation of the Charge Transfer State

, 2010
We observe a strong peak in the capacitive photocurrent of a MDMO-PPV / PCBM bulk heterojunction solar cell for excitation below the absorbance threshold energy.
Alphenaar, Bruce, Bansal, Tanesh, Mohite, Aditya, Shah, Hemant   +3 more
core   +1 more source

Manipulating nanoscale structure to control functionality in printed organic photovoltaic, transistor and bioelectronic devices. [PDF]

, 2020
Printed electronics is simultaneously one of the most intensely studied emerging research areas in science and technology and one of the fastest growing commercial markets in the world today.
Andersen, Thomas R, Cottam, Sophie, Elkington, Daniel C, Griffith, Matthew J, Holmes, Natalie P, Kilcoyne, AL David, Stamenkovic, Joshua   +6 more
core  

Roll-to-roll fabrication of polymer solar cells

Materials Today, 2012
As the performance in terms of power conversion efficiency and operational stability for polymer and organic solar cells is rapidly approaching the key 10-10 targets (10 % efficiency and 10 years of stability) the quest for efficient, scalable, and rational processing methods has begun.
Roar Søndergaard, Markus Hösel, Dechan Angmo, Thue T Larsen-Olsen, and Frederik C Krebs   +4 more
openaire   +3 more sources

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

مجلة علوم ذي قار, 2020
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 ...
Samir M. AbdulAlmohsin , Ali Natheer Tuaimah, Sadaq Kh.Ajeel   +2 more
doaj  

Correlation Between Structural and Optical Properties of Composite Polymer/Fullerene Films for Organic Solar Cells [PDF]

, 2005
Tobias Erb, Uladzimir Zhokhavets, G. Gobsch, Sofiya Raleva, Bernd Stühn, Pavel Schilinsky, Christoph Waldauf, Christoph J. Brabec   +7 more
openalex   +1 more source

Photovoltaic technologies

, 2008
Photovoltaics is already a billion dollar industry. It is experiencing rapid growth as concerns over fuel supplies and carbon emissions mean that governments and individuals are increasingly prepared to ignore its current high costs. It will become truly
Bagnall, Darren M, Boreland, Matt
core   +1 more source

Boosting the performance of PBDB-T/ITIC based organic solar cell: A theoretical analysis utilizing SCAPS-1D

Chemical Physics Impact
Solar cells have become the centre of academic research in recent times, primarily owing to their ability to generate cost-effective and environmentally friendly sustainable energy on a commercial and industrial level.
Muhammad Muzammil, Khan Naik Naam, Muhammad Fareed, Mirza Shafaat Hussain, Muhammad Zulfiqar   +4 more
doaj  

Enhancing optical absorption by reducing the trap states in polymer semiconductor processed for solar cell

Results in Optics, 2023
Current-voltage characteristics of an organic solar cells can be tuned by tailoring the active layer material’s polymer chain ordering which in turn decides the PV performance. The suppression of exciton recombination, improved charge carrier separation,
Arul Varman Kesavan, Muthamizh Selvamani, Praveen C. Ramamurthy   +2 more
doaj  

Origin of the light intensity dependence of the short-circuit current of polymer/fullerene solar cells [PDF]

, 2005
L. Jan Anton Koster, V.D. Mihailetchi, Huaqing Xie, Paul W. M. Blom   +3 more
openalex   +1 more source