Results 31 to 40 of about 5,926,284 (255)

Enhanced thermal stability of organic solar cells comprising ternary D-D-A bulk-heterojunctions

npj Flexible Electronics, 2017
Organic solar cells: Polymer mixtures enhance the thermal stability Organic solar cells increase their lifetime by adding another polymer component, paving the way towards commercialization.
Dominik Landerer, Adrian Mertens, Dieter Freis, Robert Droll, Tobias Leonhard, Alexander Deniz Schulz, Daniel Bahro, Alexander Colsmann   +7 more
doaj   +1 more source

Modeling of organic solar cell using response surface methodology

Results in Physics, 2017
Polymer solar cells have drawn much attention during the past few decades due to their low manufacturing cost and incompatibility for flexible substrates.
Rajab Suliman, Abu Farzan Mitul, Lal Mohammad, Gemechis Djira, Yunpeng Pan, Qiquan Qiao   +5 more
doaj   +1 more source

Characterisation of materials for organic photovoltaics [PDF]

, 2008
Organic solar cells offer the possibility for lightweight, flexible, and inexpensive photovoltaic devices. This thesis studies the physics of a wide range of materials designed for use in organic solar cells.
Thomsen, Elizabeth Alice
core   +2 more sources

All-polymer organic solar cells with nano-to-micron hierarchical morphology and large light receiving angle

Nature Communications, 2023
Distributed photovoltaics in living environment harvest the sunlight in different incident angles throughout the day. The development of planer solar cells with large light-receiving angle can reduce the requirements in installation form factor and is ...
Rui Zeng, Lei Zhu, Ming Zhang, Wenkai Zhong, Guanqing Zhou, Jiaxing Zhuang, Tianyu Hao, Zichun Zhou, Libo Zhou, Nicolai Hartmann, Xiaonan Xue, Hao Jing, Fei Han, Yiming Bai, Hongbo Wu, Zheng Tang, Yecheng Zou, Haiming Zhu, Chun-Chao Chen, Yongming Zhang, Feng Liu   +20 more
doaj   +1 more source

The Applications of Polymers in Solar Cells: A Review [PDF]

Polymers, 2019
The emerging dye-sensitized solar cells, perovskite solar cells, and organic solar cells have been regarded as promising photovoltaic technologies. The device structures and components of these solar cells are imperative to the device’s efficiency and stability.
Wenjing Hou, Yaoming Xiao, Gaoyi Han, Jeng-Yu Lin   +3 more
openaire   +2 more sources

Hyperbranched polymer functionalized flexible perovskite solar cells with mechanical robustness and reduced lead leakage

Nature Communications, 2023
Perovskite solar cells (PSCs) are multilayer structures. The interface between electron transport layer and perovskite is the mechanical weakest point in flexible PSCs due to its low fracture energy.
Zhihao Li, Chunmei Jia, Zhi Wan, Jiayi Xue, Junchao Cao, Meng Zhang, Can Li, Jianghua Shen, Chao Zhang, Zhen Li   +9 more
doaj   +1 more source

Polymers for Perovskite Solar Cells

JACS Au
Perovskite solar cells (PSCs) are recognized as one of the most promising next-generation photovoltaics, primarily due to their exceptional power conversion efficiency, ease of processing, and cost-effectiveness. Despite these advantages, challenges remain in achieving high-quality films and ensuring the long-term stability of PSCs, which hinder their ...
Shuo Wang, Xue-Yuan Gong, Ming-Xin Li, Ming-Hua Li, Jin-Song Hu   +4 more
openaire   +3 more sources

Organic solar cells based on acceptor-functionalized diketopyrrolopyrrole derivatives [PDF]

, 2015
This work was supported by the EPSRC (grants EP/E036244 and EP/I00343X).The synthesis and characterization of three solution processable diketopyrrolopyrrole (DPP) derivatives featuring acceptor units attached to the core by alkyne linker units is ...
Rotello, Vince, Samuel, Ifor David William, Ghosh, Sanjay Sanatan, Serrano, Luis A., Cooke, Graeme, Ebenhoch, Bernd   +5 more
core   +1 more source

Highly Fluorescent and Stable Lead Halide Perovskite Nanocrystals Protected by an In Situ Formed Lead Halide–Amino Acid Matrix

Advanced Photonics Research
Lead halide perovskite nanocrystals (PNCs) are a highly promising class of materials for optoelectronic applications, due to their exceptional optical properties.
Felix Mayr, Elisabeth Leeb, Katharina Matura, Munise Cobet, Thomas Rath, Marco Sigl, Yolanda Salinas, Dorian Ziss, Tena Markulin, Jakob Hofinger, Katarina Gugujonović, Bekele Hailegnaw, Oliver Brüggemann, Thomas A. Klar, Niyazi S. Sariciftci, Markus C. Scharber   +15 more
doaj   +1 more source

A Shockley‐Type Polymer: Fullerene Solar Cell [PDF]

Advanced Energy Materials, 2017
AbstractCharge extraction rate in solar cells made of blends of electron donating/accepting organic semiconductors is typically slow due to their low charge carrier mobility. This sets a limit on the active layer thickness and has hindered the industrialization of organic solar cells (OSCs).
Ardalan Armin, Zhiming Chen, Yaocheng Jin, Kai Zhang, Fei Huang, Safa Shoaee   +5 more
openaire   +5 more sources