Enhancement of light extraction from light emitting diodes

AI Zhmakin - Physics Reports, 2011 - Elsevier
The large amount of light emitted from a light emitting diode (LED) being trapped inside the
semiconductor structure is the consequence of the large value of the refractive index. The …

Hole transport layers in organic solar cells: A review

R Alkarsifi, J Ackermann, O Margeat - Journal of Metals, Materials …, 2022 - amu.hal.science
Thanks to huge research efforts, organic solar cells have become serious candidates in the
field of renewable energy sources, with reported power conversion efficiencies above 19 …

Polymeric solar cells based on P3HT: PCBM: Role of the casting solvent

MT Dang, G Wantz, H Bejbouji, M Urien… - Solar Energy Materials …, 2011 - Elsevier
Polymeric photovoltaic (PV) solar cells have been fabricated using six solvents: chloroform
(CHCl3), toluene (T), chlorobenzene (CB), orthodichlorobenzene (ODCB), 1, 2, 3, 4 …

All-inorganic quantum-dot light-emitting devices formed via low-cost, wet-chemical processing

BS Mashford, TL Nguyen, GJ Wilson… - Journal of Materials …, 2010 - pubs.rsc.org
The fabrication and characterisation of solution-processed, all-inorganic light-emitting
devices incorporating colloidal CdSe/ZnS quantum dots are presented. Using sol–gel …

Dispirofluorene–Indenofluorene derivatives as new building blocks for blue organic electroluminescent devices and electroactive polymers

C Poriel, JJ Liang, J Rault‐Berthelot… - … A European Journal, 2007 - Wiley Online Library
A series of new dispiro [fluorene‐9′, 6, 9′′, 12‐indeno [1, 2b] fluorenes](DSF‐IFs) has
been synthesised. These new building blocks for blue‐light‐emitting devices and …

Plasmonic Ag nanowire network embedded in zinc oxide nanoparticles for inverted organic solar cells electrode

M Chalh, S Vedraine, B Lucas, B Ratier - Solar Energy Materials and Solar …, 2016 - Elsevier
Transparent Electrodes consisting of silver (Ag) nanowires (NWs) and zinc oxide (ZnO)
nanoparticles (NPs) were fabricated by spin-coating. Thus, we demonstrated that by …

Nanostructuration of phenylenevinylenediimide-bridged silsesquioxane: from electroluminescent molecular J-aggregates to photoresponsive polymeric H-aggregates

OJ Dautel, G Wantz, R Almairac, D Flot… - Journal of the …, 2006 - ACS Publications
A new approach to control molecular aggregation of π-conjugated chromophores in the
solid state has been investigated. Our strategy was to use a modifiable bulky fragment which …

Fabrication and characterization of WO3/Ag/WO3 multilayer transparent anode with solution-processed WO3 for polymer light-emitting diodes

K Jeon, H Youn, S Kim, S Shin, M Yang - Nanoscale research letters, 2012 - Springer
The dielectric/metal/dielectric multilayer is suitable for a transparent electrode because of its
high-optical and high-electrical properties; however, it is fabricated by an expensive and …

Improvement of organic solar cells by flexible substrate and ITO surface treatments

YT Cheng, JJ Ho, CK Wang, W Lee, CC Lu… - Applied surface …, 2010 - Elsevier
In this paper, surface treatments on polyethylene terephthalate with polymeric hard coating
(PET-HC) substrates are described. The effect of the contact angle on the treatment is first …

Soft electrochemical etching of FTO-coated glass for use in Ni (OH) 2-based electrochromic devices

VA Kotok, VV Malyshev, VA Solovov… - ECS Journal of Solid …, 2017 - iopscience.iop.org
In this paper, we present a method developed for soft electrochemical etching of fluorine-
doped tin oxide-coated glass (FTO-coated glass) that consists of FTO treatment with …