Results 201 to 210 of about 4,641 (290)

Highly Sensitive Heterojunction-Gated Phototransistor With Detection Wavelength Ranged From 350 to 1700 Nm. [PDF]

Adv Sci (Weinh)
Duan H, Zhang W, Luo T, Xia X, Yang Q, Yan Y, Gao S, Yin X, Niu Y, Zhao Z, Zhang J, He H, Tang J, Wang Y, Zhang Z.   +14 more
europepmc   +1 more source

Toward Next-Generation High-Speed Communication and Imaging: Solution-Processed Sb₂(S,Se)₃/CdS Heterojunction for Ultrafast Self-Powered Photodetector. [PDF]

Adv Sci (Weinh)
Xiao X, Wang Y, Bian J, Wang H, Wang Y, Xu J, Chen J.   +6 more
europepmc   +1 more source

Intrinsic chiroptical responsivity in self‐powered organic photodiodes for polarization‐tunable optical convolution

InfoMat, Volume 8, Issue 7, July 2026.
Self‐powered chiral organic photodiodes function as polarization‐sensitive convolutional filters for circularly polarized light‐driven optical convolutional neural networks. This conceptually innovative architecture enables dynamic weight modulation, bias‐free operation, and exceptional noise resilience, boosting feature extraction fidelity from 0.15 ...
Lixuan Liu, Weilong Huang, Feihong Zhu, Yongjie Cai, Xiaolong Li, Yang Yang, Xiao Ma, Zhixiang Wei, Wei Chen, Huipeng Chen   +9 more
wiley   +1 more source

Ion Migration in Two-Dimensional Organic-Inorganic Hybrid Perovskite Heterostructures: Interface Evolution, Migration Mechanisms and Device Implications. [PDF]

Nanomaterials (Basel)
Weng Z, Liu J, Liu K, Zhou Y, Zhang Y, Yang M, Chen J, Xie W.   +7 more
europepmc   +1 more source

A Self‐Supervised Machine Learning Approach for the Estimation of Open‐Circuit Voltage Degradation in Photovoltaic Systems

Progress in Photovoltaics: Research and Applications, Volume 34, Issue 7, Page 920-941, July 2026.
This study introduces a self‐supervised machine learning approach integrating physics‐based principles to estimate open‐circuit voltage ( voc) degradation in photovoltaic systems using SCADA data. By combining clustering and regression algorithms, our method detects performance deviations without labelled datasets. Results across three PV installations
Sandra Riaño, Jose‐Domingo Santos, Miguel Esteras, Amaia Abanda, Javier Del Ser   +4 more
wiley   +1 more source

Organic Bulk-Heterojunction-Integrated Flexible Perovskite Photodetection Arrays for High-Speed Broadband Optical Communication. [PDF]

Adv Sci (Weinh)
Hong X, Ke K, Gao Y, Meng J, Deng B, Huang H, Si Z, Fu HY, Kang F, Wei G.   +9 more
europepmc   +1 more source

Exploiting Dimensionality in Hybrid Metal Halides: Design Strategies, Structure–Property Relationships, Optoelectronic Applications, and Future Perspectives

Small Structures, Volume 7, Issue 7, July 2026.
This review presents a unified structural classification for hybrid metal halides from 3D to 0D. It summarizes dimensional engineering strategies and dimension‐dependent structure–property relationships, offering a systematic framework to guide the design and development of high‐performance low‐dimensional optoelectronic materials.
Ying Liu, Xingyao Zhao, Hongyu Ju, Bin–Bin Cui   +3 more
wiley   +1 more source

Chloride‐Substituted Perovskite Enables Thick Middle Cell for Perovskite/Perovskite/Silicon Triple‐Junction Solar Cells

Solar RRL, Volume 10, Issue 12, 28 June 2026.
Increasing the thickness of the perovskite absorber enhances light absorption and current density in solar cells, but thicker films often suffer from poorer charge transport and higher recombination losses. Here, replacing Br with Cl in the perovskite middle cell enables thicker absorbers in perovskite/perovskite/silicon triple‐junction solar cells ...
Minasadat Heydarian, Oliver Fischer, Maryamsadat Heydarian, Yujie Wo, Orestis Karalis, Alexander J. Bett, Salar H. Sedani, Ilker Yildiz, Kerem Artuk, Rebecca L. Milot, Florian Schindler, Christian M. Wolff, Martin C. Schubert, Juliane Borchert, Patricia S. C. Schulze, Stefan W. Glunz   +15 more
wiley   +1 more source

Photoelectric Performance of Two-Dimensional n-MoS₂ Nanosheets/p-Heavily Boron-Doped Diamond Heterojunction at High Temperature. [PDF]

Int J Mol Sci
Shen D, Li C, Sang D, Ge S, Wang Q, Xiao D.   +5 more
europepmc   +1 more source

One Year of Outdoor Performance of Perovskite/Perovskite/Silicon Triple‐Junction Solar Cell

Solar RRL, Volume 10, Issue 11, 15 June 2026.
We present a full‐year outdoor results of the first triple‐junction perovskite/perovskite/silicon solar cells. The seasonal variation is mostly caused by poor low light performance, which is suppressed in the picture by focusing on data obtained at 500 W/m2.
Petra Manshanden, Martijn Ronchetti, Mark Jansen, Alexandra Schmid, Minasadat Heydarian, Juliane Borchert, Martin Spath   +6 more
wiley   +1 more source