Results 21 to 30 of about 9,547,662 (355)
Justice in solar energy development
, 2021 To achieve national energy and climate targets across the world, there is a key focus on solar energy development. It is clear from literature that many countries have enormous, under-utilised potentials for solar energy, which can significantly change ...
R. Heffron +6 more
semanticscholar +1 more source
A model for screen utility to predict the future of printed solar cell metallization
Scientific Reports, 2021 Fine line screen printing for solar cell metallization is one of the most critical steps in the entire production chain of solar cells, facing the challenge of providing a conductive grid with a minimum amount of resource consumption at an ever ...
Sebastian Tepner +5 more
doaj +1 more source
EPJ PhotovoltaicsThe application of molybdenum oxide (MoOx) as a hole-selective contact for silicon-based solar cells has been explored due to superior optical transmittance and potentially leaner manufacturing compared to fully amorphous silicon-based heterojunction ...
Sen Mike Tang Soo Kiong Ah +7 more
doaj +1 more source
Scientific Reports, 2022 The fast-firing step commonly applied at the end of solar cell production lines is known to trigger light-induced degradation effects on solar cells made on different silicon materials.
Michael Winter +5 more
doaj +1 more source
SiliconPV Conference ProceedingsIn the first part of this work the potential to save silver for n-type silicon heterojunction solar cells was investigated. Cells were produced with varied frontside screen opening (30-50 µm).
Sebastian Pingel +9 more
doaj +1 more source
Cutting Indium Usage by 60% in SHJ-Modules Maintaining High Efficiency
SiliconPV Conference ProceedingsIn this work the impact of reducing the Indium consumption for SHJ cells and modules is investigated. Optical simulations show that thinner Indium Tin Oxide (ITO) layers can be used on module level with minor reflection losses while on cell level losses
Sebastian Pingel +7 more
doaj +1 more source
Plasma-Assisted N2O Oxidation (PANO) in an Industrial Direct Plasma Reactor for TOPCon Production
SiliconPV Conference ProceedingsPlasma-Enhanced Chemical Vapor Deposition (PECVD) is an attractive tool for TOPCon production, as it enables uniformly in situ doped amorphous silicon (a-Si) and dielectric layer depositions with high throughput. However, a lean process requires in situ
Mathias Bories +6 more
doaj +1 more source
Brazilian Applied Science Review, 2018 A demanda por energia elétrica cresce em escala global, e o seu consumo cada vez maior faz com que alternativas de fontes de energia renovável estejam na vanguarda para suprir essa crescente no consumo elétrico. O presente trabalho tem como viés a análise do atual quadro panorâmico de geração de energia elétrica no Brasil, bem como o funcionamento de ...
Aquino, Paulo Sady Ayres de +1 more
openaire +2 more sources
Stable reverse bias or integrated bypass diode in HIP‑MWT+ solar cells
EPJ Photovoltaics, 2022 The Metal Wrap Through+ (HIP-MWT+) solar cell is based on the PERC concept but features two additional electrical contacts, namely the Schottky contact between p-type Si bulk and Ag n-contact and the metal-insulator-semiconductor (MIS) contact on the ...
Schweigstill Tadeo +4 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Through direct application of porous transport layer (PTL) on the bipolar plate (BPP) with thermal spraying, the interfacial contact resistance is improved. With the cold gas sprayed BPP–PTL coating system, a proton exchange membrane water electrolysis cell with a cell voltage of Ucell = 1.9 V can be operated up to i = 2.5 A/cm2 in a dynamic mode ...
Kirsten Bobzin +5 more
wiley +1 more source