Printing Hybrid, Interdigitated Back-Contact Solar Cells. [PDF]
Materials (Basel)Interdigitated back contact solar cells were fabricated entirely with inkjet printing. PEDOT: PSS films with co-solvents and TiO2 suspension were printed on a textured silicon substrate with only one inkjet printer as was the metal ink. Adding co-solvent to the PEDOT:PSS and passivation of the Si surface significantly reduced the losses and enhanced ...
Li G, Angel Trujillo D, Opila RL.
europepmc +8 more sources
The Electrical Contact Solution for Measuring Back Contact Solar Cells
SiliconPV Conference ProceedingsDue to the cell design, it is challenging to measure back contact cells. In this study, we have designed and tested a contact chuck based on printed circuit board (PCB) technology.
Ning Chen +3 more
doaj +3 more sources
Parameter Optimization of Tunnel Oxide Passivated Back Contact (TBC) Solar Cells [PDF]
EnergiesTraditional simulation work often starts from the study of the impact of a single factor on device performance to obtain the optimal value of that factor and then regards the combination of the optimal values of each factor as the optimization condition.
Yang Chen +3 more
doaj +2 more sources
The Effects of ZnTe:Cu Back Contact on the Performance of CdTe Nanocrystal Solar Cells with Inverted Structure [PDF]
Nanomaterials, 2019 CdTe nanocrystal (NC) solar cells have received much attention in recent years due to their low cost and environmentally friendly fabrication process. Nowadays, the back contact is still the key issue for further improving device performance.
Bingchang Chen +9 more
doaj +2 more sources
27.09%-efficiency silicon heterojunction back contact solar cell and going beyond [PDF]
Nature CommunicationsCrystalline-silicon heterojunction back contact solar cells represent the forefront of photovoltaic technology, but encounter significant challenges in managing charge carrier recombination and transport to achieve high efficiency.
Genshun Wang +12 more
doaj +2 more sources
A Synergistic Process Optimization and Data-Driven Modeling Strategy for Unraveling and Enhancing the Low-Light Response in Back-Contact Solar Cells. [PDF]
SmallZhang C +9 more
europepmc +3 more sources
Low‐Temperature Gold Deposition Improves CdTe Back Contacts
Advanced Materials InterfacesImproved back contacts can benefit CdTe photovoltaics (PV). In this work, Cd(Se,Te) PV absorbers are cooled during Au evaporation to thermally quench a chemical reaction occurring between gold and CdTe and the generation of a reaction product that lowers
Christopher P. Muzzillo +5 more
doaj +2 more sources
Well Intended Contact Failures on Interdigitated Back Contact Solar Cells
SiliconPV Conference ProceedingsThe interconnection of the cells that make up a solar panel is a simple step, but it is not unimportant. The panels are made up of cells in series, so that a poorly connected cell can spoil the good performance of the entire panel.
Yeray Mateos +6 more
doaj +3 more sources
Work Function-Driven Performance Analysis of Silver Nanowire Back Contact Electrodes for Platinum and FTO-Free Dye-Sensitized Solar Cells. [PDF]
ACS OmegaMurali L, Jacob G.
europepmc +2 more sources
Lower extremity bilateral explosive strength asymmetry predicts non-contact low back injuries in mine rescue workers: a prospective cohort study [PDF]
Frontiers in Public HealthObjectiveThe purpose of this study was to investigate the relationship between bilateral lower extremity explosive strength asymmetry and non-contact low back injuries in mine rescue workers, a specialized occupational group.MethodsA single-leg ...
Shuo Li +4 more
doaj +2 more sources