Results 111 to 120 of about 5,399,552 (301)

Hybrid Two‐Step Inkjet Printing and Dip‐Coating Enable Scalable 30%‐Efficient Perovskite/Silicon Tandem Solar Cells

Advanced Energy Materials, EarlyView.
Adopting a scalable hybrid two‐step deposition process route, textured perovskite/silicon tandem solar cells achieve over 30% power‐conversion efficiency. The process route replaces all non‐scalable spin‐coating steps, including organic precursor deposition, self‐assembled monolayer formation, and passivation layer deposition, with scalable techniques ...
Raphael Pesch, Lena P. Rothbauer, Johannes Schenk, Lingyi Fang, Theresa Kuechle, Julian Petry, Uma K. Dangudubiyyam, Richard Thelen, David B. Ritzer, Ting Pan, Daniel O. Baumann, Mohammad Gholipoor, Tonghan Zhao, Nils W. Rosemann, Jinzhao Li, Ulrich Lemmer, Ulrich W. Paetzold   +16 more
wiley   +1 more source

Counter‐Halide‐Directed Ion‐Pair Passivation Enables High‐Performance Wide‐Bandgap Perovskites for Perovskite/Cu(In,Ga)Se2 Tandem Solar Cells

Advanced Energy Materials, EarlyView.
Counter‐halide engineering of fluorobenzylammonium surface passivators reveals bromide as the optimal partner for wide‐bandgap perovskites. FBz–Br effectively stabilizes halide‐vacancy‐related defects and undercoordinated Pb sites, suppresses non‐radiative recombination, and enhances surface hydrophobicity and thermal stability.
Huyen Tran, Dong Gyu Lee, Ahreum Lee, Inchan Hwang, Van Hung Tran, Jun Hyeok Choi, Junseop Byeon, Yu Jin Kim, Sang Hwan Nam, Jihye Gwak, Seung Kyu Ahn, Sungjun Hong, Kihwan Kim, Bong Joo Kang, Minwoo Park, SeJin Ahn, Tae Kyung Lee, Inyoung Jeong   +17 more
wiley   +1 more source

Modeling and experimental investigation of perovskite/black silicon/silicon tandem solar cells

Next Materials
The use of a nanotextured black silicon (b-Si) interlayer is a promising solution for improving the optical properties of perovskite/silicon two-terminal monolithic tandem solar cells.
Gagik Ayvazyan, Arthur Aghabekyan, Vazgen Melikyan, Abdullahi Usman   +3 more
doaj   +1 more source

Mask and plate copper metallization for silicon heterojunction and perovskite silicon tandem solar cells

To cope with the worldwide increasing demand for photovoltaics, it is inevitable for solar cell metallization to switch from scarce silver to abundantly available copper.
Mikolasch, Gabriele, Fischer, Oliver, Bartsch, Jonas, Keding, Roman, Schulze, Patricia, Schube, Jörg, Ghanbari, Maral, Efinger, Raphael   +7 more
core   +1 more source

Reliability evaluation of III-V concentrator solar cells [PDF]

, 2008
Concentrator solar cells have been proposed as an interesting way of reducing the cost of photovoltaic electricity. However, in order to compete with conventional solar modules it is necessary not only to reduce costs but also to evaluate and increase ...
González, Jose R., Algora del Valle, Carlos, Nuñez Mendoza, Neftali, Rey-Stolle Prado, Ignacio, Vázquez López, Manuel   +4 more
core  

Assessing Photovoltaic Recycling Capacities and Policy Gaps in the European Union

Advanced Energy and Sustainability Research, EarlyView.
This study maps photovoltaic recycling capacity in the EU and key global regions, highlighting gaps between growing waste volumes and available infrastructure. It combines survey insights and policy analysis to identify recycling bottlenecks and offers recommendations to boost circularity in the solar sector.
Nieves Espinosa, Silvia Bobba, Cynthia E. L. Latunussa, Enrica Leccisi   +3 more
wiley   +1 more source

A Comprehensive Comparative Study of Active Learning Schemes for Nanophotonics Design

Advanced Intelligent Discovery, EarlyView.
Active learning (AL) strategies are benchmarked for the binary design of planar multilayer nanophotonic structures. Factorization machines combined with quantum annealing (QA) become effective as dimensionality increases. Hybrid QA provides the strongest results for 100‐layer problems, highlighting the importance of optimization method selection in ...
Serang Jung, Seongmin Kim, Jaehyun Park, Chaeyoung Park, Zhihao Xu, Sanghyo Hwang, Baiqing Ye, Youn sang Kim, Sun‐Kyung Kim, Tengfei Luo, Eungkyu Lee   +10 more
wiley   +1 more source

Numerical modeling and performance analysis of a novel Cd-free all-Kesterite tandem solar cell using SCAPS-1D

Next Materials
Tandem solar cells have the potential to surpass conventional single-junction photovoltaics by harnessing a wider range of the solar spectrum and reducing losses caused by thermalization and transmission.
Baseerat Bibi, Bita Farhadi, Waseem Ur Rahman, Aimin Liu   +3 more
doaj   +1 more source

A theoretical analysis of optical absorption limits and performance of tandem devices and series interconnected architectures for solar hydrogen production

, 2015
Photo-driven catalytic (PDC) water splitting, using either photoelectrochemical cells (PEC-cells), PV-electrolyzers, or some hybrid system in-between, has attracted a lot of attention.
Edoff, Marika,, Edvinsson, Tomas,, Jacobsson, T. Jesper,, Fjällstrom, Viktor,   +3 more
core   +1 more source

Tandem solar cell with dual capability of indoor–outdoor application — A numerical calculation study

Optical Materials: X
This study explores the conceptual development of an innovative tandem solar cell aimed at maximizing efficiency in both indoor and outdoor settings. Traditional tandem solar cells predominantly utilize a 2-terminal in-series architecture, which presents
Abolfazl Mahmoodpoor, Daniel Sapori, Ruslan Azizov, Aleksandra Furasova, Sergey Makarov   +4 more
doaj   +1 more source