Results 231 to 240 of about 40,897 (301)

Intense Pulsed Light Annealing of Tin(IV) Oxide Electron‐Transport Layer for Large‐Scale Fabrication of Flexible Printed Perovskite Solar Cells

Advanced Photonics Research, Volume 7, Issue 4, April 2026.
A slot‐die‐coated SnO2 electron‐transport layer combined with intense pulsed light annealing yields satisfactory electronic, optical, and morphological properties, achieving device performance comparable with hot plate‐annealed SnO2 layer. The results offer a promising approach for low‐cost and large‐area flexible printed perovskite solar cells ...
Adilet T. Muratov, Mussakhan A. Aryslan, Yerassyl Yerlanuly, Almaz R. Beisenbayev, Erik O. Shalenov, Ayazhan Kubasheva, Tri T. Pham, Annie Ng, Askhat N. Jumabekov   +8 more
wiley   +1 more source

Physical-MAC Layer Integration: A Cross-Layer Sensing Method for Mobile UHF RFID Robot Reading States Based on MLR-OLS and Random Forest. [PDF]

Sensors (Basel)
Pan R, Qin B, Liu J, Gou H, Liu X, Wang H, Zhou Y.   +6 more
europepmc   +1 more source

Development of a Two‐Stage Cold Pressing and Tempering Process of Graphite Compound Bipolar Plates

Fuel Cells, Volume 26, Issue 2, April 2026.
ABSTRACT Proton‐exchange membrane fuel cells (PEMFCs) are considered a key technology for decarbonized energy systems, particularly in combination with sustainably sourced green hydrogen. The functional performance and reliability of core components, such as bipolar plates (BPPs), depends critically on the manufacturing processes. This study explores a
Maschal Hakimiy, Lajos Groffmann, Marco Grundler, Jan Middelhoff, Christian Wacker, Sabrina Zellmer, Klaus Dröder   +6 more
wiley   +1 more source

Optimization of compact fractal monopole antenna with partial fractal ground using machine learning approach for multiband applications. [PDF]

Sci Rep
Yaminisasi G, Pardhasaradhi P, Reddy SSM, Kumari KA, Kumar OP, Bhiradi I, Madhav BTP.   +6 more
europepmc   +1 more source

Decentralized Computation Offloading Strategy via Multi-Agent Deep Reinforcement Learning for Multi-Access Edge Computing Systems. [PDF]

Sensors (Basel)
Adu E, Lee Y, Moon J, Jang S, Bang I, Kim T.   +5 more
europepmc   +1 more source

Wideband circularly polarized leaky wave rectenna. [PDF]

Sci Rep
Mohamed N, Eltresy NA, Elnaghi BE, Magdy A, Abdallah EA.   +4 more
europepmc   +1 more source

Design and optimization of miniaturized co-planar Vivaldi antennas for enhanced microwave imaging in brain hemorrhage detection. [PDF]

Sci Rep
Zhang W, Xie J, Somjit N, Cheng X, Jiang Y, Sun D, Liu X, Cai S.   +7 more
europepmc   +1 more source

Novel design and fabrication of a mechanically tunable multiband watch antenna for wireless applications. [PDF]

Sci Rep
Abdel Halim AS, Hamdy O.
europepmc   +1 more source

Concept of Planar Waveguide-Based <i>m</i> × <i>n</i> Terahertz Power Combiner. [PDF]

Sensors (Basel)
Hamad R, Mohammad I, Haddad T, Makhlouf S, Brüning T, Stöhr A.   +5 more
europepmc   +1 more source