Results 21 to 30 of about 36,773 (283)

Photovoltaic Lithium-ion Battery with Layer-Structured Li₂Mn^III_0.2Mn^IV_0.8O_2.9 Thin Film Chemically Fabricated for Cathodic Active Material

Energies, 2020
Dilithium manganese oxide (LMO) thin film was newly fabricated as an active material on a fluorinated-tin-oxide pre-coated glass electrode by a wet process.
Yutaka Suwazono, Hiroki Nagai, Mitsunobu Sato   +2 more
doaj   +1 more source

The role of nanoparticle inks in determining the performance of solution processed Cu2ZnSn(S,Se)4thin film solar cells [PDF]

, 2016
Cu2ZnSnS4 (CZTS) nanoparticle inks synthesized by the injection of metal precursors into a hot surfactant offer an attractive route to the fabrication of Earth-abundant Cu2ZnSn(S,Se)4 (CZTSSe) thin film photovoltaic absorber layers.
Qu, Yongtao, Zoppi, Guillaume, Yongtao Qu, Beattie, Neil, Guillaume Zoppi, Neil S. Beattie   +5 more
core   +1 more source

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

Nanostructured Electrodes for Organic Solar Cells: Analysis and Design Fundamentals [PDF]

, 2012
Nanostructured electrodes (NEs) improve optical absorption and charge collection in photovoltaic (PV) devices. Traditionally, the electrodes have been designed exclusively for higher optical absorption.
Alam, Muhammad A., Black, Charles, Ray, Biswajit, Khan, Mohammad R.   +3 more
core   +2 more sources

Balancing efficiency and transparency in organic transparent photovoltaics

npj Flexible Electronics, 2022
The challenges in transparent photovoltaic (TPV) fields are still that the device transparency and efficiency are difficult to be balanced to meet the requirements of practical applications.
Ruiqian Meng, Qianqing Jiang, Dianyi Liu
doaj   +1 more source

Impact of solvent on the solution-processed hole transport layer deposition in organic solar cells

Next Materials
Recently, the solution-processed copper[I] iodide (CuI) thin film deposition has been identified as an important hole transport layer (HTL) in excitonic solar cells.
Neeraj Chaudhary, Rashi Kedia, Manisha Khatak, Manisha Balkhandia, Asit Patra   +4 more
doaj   +1 more source

Incorporation of copper–indium back-end layers in the solution-based Cu(In, Ga)Se2 films: enhancement of photovoltaic performance of fabricated solar cells

Materials Research Express, 2020
The morphology and photovoltaic properties of the solution-based Cu(In, Ga)Se _2 films are effectively improved via the incorporation of copper-indium back-end layers in the precursor films.
Chang-Ying Ou, Sudipta Som, Chung-Hsin Lu   +2 more
doaj   +1 more source

Polysilane-Inserted Methylammonium Lead Iodide Perovskite Solar Cells Doped with Formamidinium and Potassium

Energies, 2020
Polysilane-inserted CH3NH3PbI3 perovskite photovoltaic devices combined with potassium and formamidinium iodides were fabricated and characterized. Decaphenylcyclopentasilane layers were inserted at the perovskite/hole transport interface and annealed ...
Takeo Oku, Satsuki Kandori, Masaya Taguchi, Atsushi Suzuki, Masanobu Okita, Satoshi Minami, Sakiko Fukunishi, Tomoharu Tachikawa   +7 more
doaj   +1 more source

Earth-Abundant Materials for Solar Hydrogen Generation [PDF]

, 2013
A critical challenge for the 21st century is shifting from the predominant use of fossil fuels to renewables for energy. Among many options, sunlight is the only single renewable resource with sufficient abundance to replace most or all of our current ...
McKone, James Robert
core   +1 more source

Recovery and investigation of ITO coated-glass substrates from laboratory grade discarded perovskite solar cells for their sustainable reuse

Next Materials
Perovskite solar cells (PSCs) have gained high popularity since their discovery in 2009. With the low-cost solution-based fabrication process, the power conversion efficiency (PCE) of PSCs has reached a remarkable 26.1 %.
Preeti, Tanushree Majhi, Rajiv K. Singh, Sushil Kumar   +3 more
doaj   +1 more source