Results 121 to 130 of about 20,118 (260)

Molecular lead halide perovskite layer bridged AgBiS₂ nanocrystals for efficient thin film solar cells. [PDF]

Nat Commun
Yang W, Sun T, Yu H, Shi H, Hu Y, Huang J, Liu Z, Xu Y, Wang L, Hu B, Shen Y, Nazeeruddin MK, Wang M.   +12 more
europepmc   +1 more source

Rapid thermal evaporation for cadmium selenide thin-film solar cells. [PDF]

Front Optoelectron, 2021
Li K, Lin X, Song B, Kondrotas R, Wang C, Lu Y, Yang X, Chen C, Tang J.   +8 more
europepmc   +1 more source

Flexoelectricity in Photoconversion: Fundamentals, Materials, and Outlooks

Advanced Science, EarlyView.
Mechanical bending of a flexible cantilever induces a strain gradient in the photoactive material. The resulting flexoelectric field couples with photovoltaic and photoconductive effects, modulating charge generation, separation, and collection. A comparative analysis of oxide perovskites, halide perovskites, and two‐dimensional materials is presented,
Xiang Huang, Feng Li, Rongkun Zheng
wiley   +1 more source

Time-Efficient, Accurate, and Experimentally Grounded Optical Modeling of Multiscale-Textured Thin-Film Solar Cells. [PDF]

Glob Chall
Saitta F, Padmakumar G, Perez Rodriguez P, Procel Moya P, Santbergen R, Smets AHM.   +5 more
europepmc   +1 more source

The Role of the Graphene Oxide (GO) and Reduced Graphene Oxide (RGO) Intermediate Layer in CZTSSe Thin-Film Solar Cells. [PDF]

Materials (Basel), 2022
Jeong WL, Park SH, Jho YD, Joo SK, Lee DS.   +4 more
europepmc   +1 more source

Photonic‐Enabled Energy‐Efficient Transparent Neuromorphic Computing Devices: A Review

Advanced Science, EarlyView.
Transparent photonic neuromorphic computing devices merge optics and brain‐inspired computing to overcome von Neumann bottlenecks with ultrafast, low‐energy processing. By exploiting transparent oxides, 2D materials, phase‐change materials, and hybrid heterostructures, these platforms enable photonic synapses, memory, and logic for see‐through edge ...
Shuvaraj Ghosh, Ki‐bum Lee, Junghyeon Lee, Seunghee Cho, Malkeshkumar Patel, Hangfei Li, Yu Wen, Ye Zhou, Joondong Kim   +8 more
wiley   +1 more source

Ambient Confined-Space Annealing for Crystallization Enhancement and Defect Passivation in Sb₂S₃ Thin-Film Solar Cells. [PDF]

Nanomicro Lett
Lin LM, Huang J, Li H, Cai JR, Chen SY, Li JM, Wang XM, Chen GL.   +7 more
europepmc   +1 more source

One-Step Gas-Solid-Phase Diffusion-Induced Elemental Reaction for Bandgap-Tunable Cu_aAg_m1Bi_m2I_n/CuI Thin Film Solar Cells. [PDF]

Nanomicro Lett, 2023
Fan E, Liu M, Yang K, Jiang S, Li B, Zhao D, Guo Y, Zhang Y, Zhang P, Zuo C, Ding L, Zheng Z.   +11 more
europepmc   +1 more source

Mixed‐Polymer Hole Transport Layers Reinforce Au‐Anode Top Emitting Perovskite Light Emitting Diodes

Advanced Science, EarlyView.
Au‐anode corrosion is shown to occur rapidly under voltage bias in MAPbI3 perovskite LEDs. Resulting Au+ migration quickly leads to device shorting and unstable emission during constant current driving. We demonstrate that using a simple mixed‐polymer hole transport layer containing polyTPD and PVK can reduce Au‐corrosion and stabilize LED operation ...
James C. Loy, Jisu Hong, Tuo Hu, Xu He, Antoine Kahn, Barry P. Rand   +5 more
wiley   +1 more source

Broadband light absorption in cadmium telluride thin-film solar cells <i>via</i> composite light trapping techniques. [PDF]

Nanoscale Adv
Suny AA, Noor T, Hossain MH, Sheikh AFMAU, Chowdhury MH.   +4 more
europepmc   +1 more source