Results 51 to 60 of about 632,146 (324)

Screening of perovskite materials for solar cell applications by first-principles calculations

Materials & Design, 2021
Organic−inorganic metal halide ABX3 perovskite materials have stimulated great interest because of their superior photoelectronic properties and potential solar cell applications.
Wenhua Pu, Wei Xiao, Jianwei Wang, Xiaowu Li, Ligen Wang   +4 more
doaj   +1 more source

Dipole-field-assisted charge extraction in metal-perovskite-metal back-contact solar cells [PDF]

, 2017
Hybrid organic-inorganic halide perovskites are low-cost solution-processable solar cell materials with photovoltaic properties that rival those of crystalline silicon.
Bach, Udo, Bao, Qiaoliang, Cheng, Yibing, Chesman, Anthony S. R., Duffy, Noel W., Fournier, Maxime, Gomez, Daniel E., Jumabekov, Askhat N., Lal, Niraj N., Lin, Xiongfeng, Pascoe, Alexander R., Sears, Kallista, Spiccia, Leone, Zhang, Yupeng   +13 more
core   +3 more sources

Spin-enhanced organic bulk heterojunction photovoltaic solar cells

, 2012
Recently, much effort has been devoted to improve the efficiency of organic photovoltaic solar cells based on blends of donors and acceptors molecules in bulk heterojunction architecture.
Basel, Tek P., Gautam, Bhoj R., Liu, Feng, Mascaro, Debra J., Vardeny, Z. Valy, Yang, Xiaomei, Zhang, Ye   +6 more
core   +1 more source

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

FEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc, Blaž Stres, Mirica Karlovits, Igor Karlovits, Petra Jerič, Ondrej Panák, Anja Verbič, Blaž Likozar, Uroš Novak   +8 more
wiley   +1 more source

Pyrene‐diaminomaleonitrile‐based fluorescent probe for the turn‐on detection and bioimaging of hypochlorite

Responsive Materials
Hypochlorous acid (HClO), a key member of the reactive oxygen species, has an impact on both normal and abnormal functioning of a wide range of organisms.
Bingbing Yue, Ruida Shi, Huiwen Yang, Caifeng Ding, Haitao Yu, Yanyu Qi   +5 more
doaj   +1 more source

Performance Modeling of Mimosa pudica Extract as a Sensitizer for Solar Energy Conversion

Energy and Policy Research, 2016
An organic material is proposed as a sustainable sensitizer and a replacement for the synthetic sensitizer in a dye-sensitized solar cell technology. Using the liquid extract from the leaf of a plant called Mimosa pudica (M.
M. B. Shitta, E. O. B. Ogedengbe
doaj   +1 more source

Additive effect for organic solar cell fabrication by multi-layer inking and stamping

Journal of Science: Advanced Materials and Devices, 2018
Large-scale printing fabrication of organic solar cells (OSCs) has attracted much attention in recent decades due to its efficient industrial application.
Sheng Bi, Zhongliang Ouyang, Qinglei Guo, Chengming Jiang   +3 more
doaj   +1 more source

Built-in potential and validity of Mott--Schottky analysis in organic bulk heterojunction solar cells

, 2011
We investigated poly(3-hexylthiophene-2,5-diyl):[6,6]-phenyl-C61 butyric acid methyl ester bulk heterojunction (BHJ) solar cells by means of pulsed photocurrent, temperature dependent current-voltage and capacitance-voltage measurements.
Deibel, Carsten, Dyakonov, Vladimir, Mingebach, Markus   +2 more
core   +1 more source

Enhancing solar cells with photochemical upconversion [PDF]

, 2014
Triplet-triplet annihilation in organic molecules increases the photocurrent of thin-film solar ...
Lips, Klaus, Schmidt, T., Schulze, T.
core   +1 more source

Removing Homocoupling Defects in Alkoxy/Alkyl‐PBTTT Enhances Polymer:Fullerene Co‐Crystal Formation and Stability

Advanced Functional Materials, EarlyView.
PBTTT‐OR‐R, a C14‐alkoxy/alkyl‐PBTTT polymer derivative, is of substantial interest for optoelectronics due to its specific fullerene intercalation behavior and enhanced charge‐transfer absorption. Comparing this polymer with (S) and without (O) homocoupling defects reveals that PBTTT‐OR‐R(O) forms stable co‐crystals with PC61BM, while PBTTT‐OR‐R(S ...
Zhen Liu, Jochen Vanderspikken, Paola Mantegazza, Stefania Moro, Mouna Hamid, Sigurd Mertens, Niko Van den Brande, Laurence Lutsen, Vincent Lemaur, David Beljonne, Giovanni Costantini, Koen Vandewal, Bruno Van Mele, Wouter Maes, Bart Goderis   +14 more
wiley   +1 more source