Results 221 to 230 of about 500,277 (262)

Vanishing Polarizability of Dark Excitons in WSe₂: Implications for Noise-Resilient Quantum States. [PDF]

Nano Lett
Soleymani A, Zhou Q, Bai K, Wang F, Watanabe K, Taniguchi T, Wei J, Lu X.   +7 more
europepmc   +1 more source

Charge Generation and Recombination Pathways in All‐Polymer Bulk Heterojunction Solar Cells

Advanced Functional Materials, EarlyView.
Multimodal spectroscopy and device analysis reveal how field‐dependent charge generation, transport limitations, and non‐geminate recombination govern performance losses in all polymer solar cells. The results identify the key processes controlling charge extraction and recombination, providing insights for the design of more efficient all‐polymer ...
Shahidul Alam, Wejdan Althobaiti, Safakath Karuthedath, Christopher E. Petoukhoff, Amr Dahman, Khawla Alkhezaim, Oleksandr Matiash, José P. Jurado, Mariia Ferree, Ning Su, Jacob Blaskovits, Denis Andrienko, Vladimir Dyakonov, Andreas Sperlich, Vojtech Nádaždy, Tobin J. Marks, Antonio Facchetti, Frédéric Laquai   +17 more
wiley   +1 more source

First measurement of the Weyl potential evolution from the Year 3 Dark Energy Survey data: Localising the σ8 tension

Bonvin C, Tutusaus I, Grimm N.
europepmc   +1 more source

Photoresponsive MoS₂ Se PPy electrodes for flexible supercapacitors with self charging capability under light. [PDF]

Sci Rep
Naeini MJ, Momeni MM, Aydisheh HM, Zhang F.   +3 more
europepmc   +1 more source

Thermally Robust Spin–Orbit Torque Switching in Low‐Resistivity Mo‐Alloyed β‐W Heterostructures

Advanced Functional Materials, EarlyView.
Mo‐alloyed β‐W heterostructures exhibit enhanced spin‐orbit torque efficiency, reduced resistivity and switching current density, and reliable operation from −50 to +150°C. The optimized W87.3Mo12.7 device achieves high spin Hall conductivity with thermal robustness, highlighting its potential for energy‐efficient magnetic memory and automotive ...
Han Seok Ko, Hyun Ju Lee, Jeong Kyu Lee, Han Sol Kim, Min Seok Kim, Quynh Anh T. Nguyen, Sonny H. Rhim, Young Keun Kim   +7 more
wiley   +1 more source

Probing the Higgs portal to a strongly-interacting dark sector at the FCC-ee. [PDF]

Eur Phys J C Part Fields
Cazzaniga C, de Cosa A, Kahlhoefer F, Maria AS, Seidita R, Sitti E.   +5 more
europepmc   +1 more source

Interface‐Defect Synergy Engineering of Amorphous Ga2O3 for Voltage‐Tunable Dual‐Mode Optoelectronic Devices: Self‐Powered Imaging and Neuromorphic Vision

Advanced Functional Materials, EarlyView.
An interface‐defect co‐engineered strategy enables bias‐programmable integration of self‐powered photodetection and low‐power synaptic functionalities within a single‐material amorphous Ga2O3 device. This design achieves reversible switching via voltage modulation, supporting high‐contrast imaging and visual memory, and demonstrates a neuromorphic ...
Wanjun Li, Aijiang Yan, Lijuan Ye, Xuanyu Shan, Chunyan Liu, Hong Zhang, Shuren Zhou, Honglin Li, Di Pang, Yan Tang, Guoping Qin, Zhongqiang Wang, Peng Yu, Zhenxiang Cheng   +13 more
wiley   +1 more source

Dark-State-Mediated Efficient Energy Trapping in a Model GFP Chromophore. [PDF]

J Am Chem Soc
Gruber E, Andersen LH, Stanley LH, Verlet JRR, Avdonin IS, Bochenkova AV.   +5 more
europepmc   +1 more source

Quantifying the Number of Dark, Gray, and Bright States as a Function of the Spectral Overlap in Polaritonic Systems. [PDF]

Nano Lett
Bhuyan R, Sokolovskii I, Schäfer C, Groenhof G, Börjesson K.   +4 more
europepmc   +1 more source

RF-Sputtered β-Ga₂O₃ Thin Films for Solar-Blind UV Detection: Progress, Challenges, and Future Perspectives. [PDF]

Materials (Basel)
Mandal P, Meitei SR, Pandey A.
europepmc   +1 more source