Results 21 to 30 of about 1,067 (98)

Resonant plasmonic terahertz detection in graphene split-gate field-effect transistors with lateral p-n junctions

, 2016
We evaluate the proposed resonant terahertz (THz) detectors on the base of field-effect transistors (FETs) with split gates, electrically induced lateral p-n junctions, uniform graphene layer (GL) or perforated (in the p-n junction depletion region ...
Mitin, V, Otsuji, T, Ryzhii, M, Ryzhii, V, Satou, A, Shur, M S   +5 more
core   +1 more source

Emerging Memory and Device Technologies for Hardware‐Accelerated Model Training and Inference

Advanced Electronic Materials, EarlyView.
This review investigates the suitability of various emerging memory technologies as compute‐in‐memory hardware for artificial intelligence (AI) applications. Distinct requirements for training‐ and inference‐centric computing are discussed, spanning device physics, materials, and system integration.
Yoonho Cho, Dae‐won Kim, Yujin Kim, Jung‐Heum Na, Yuwon Jeong, Dong‐Yeop Lee, Shinhyun Choi   +6 more
wiley   +1 more source

Efficiency of Photovoltaic Systems in Mountainous Areas

, 2018
Photovoltaic (PV) systems have received much attention in recent years due to their ability of efficiently converting solar power into electricity, which offers important benefits to the environment.
Chitturi, Sri Rama Phanindra, Elmenreich, Wilfried, Sharma, Ekanki   +2 more
core   +1 more source

Research Progress and Applications of Non‐Carrier‐Injection Electroluminescence

Advanced Electronic Materials, EarlyView.
Non‐carrier‐injection electroluminescence (NCI‐EL) uses AC fields and displacement currents to trigger light from internal charge reservoirs, enabling minimalist emitters with remotely coupled terminals. This review maps shared mechanisms across organics, GaN, quantum dots, and TMDCs, compares planar, interdigital, single‐terminal, and coaxial designs,
Wei Huang, Jianbi Le, Rong Chen, Zhixian Lin, Xiongtu Zhou, Yongai Zhang, Chaoxing Wu   +6 more
wiley   +1 more source

Halide perovskites in wide‐spectrum photodetection

Bulletin of the Korean Chemical Society, EarlyView.
Recent advances in perovskite‐based photodetectors (PPDs), phototransistors, and photoconductors are technically discussed in this review. Moreover, the mechanism behind different harvesting processes in perovskite following the energy of photons is explained, where the gamma or x‐rays are ionizing.
Somayeh Gholipour, Reza Rahighi, Mohammad Panahi, Muhammad Naufal Lintangpradipto, Reza Ghayoor, Michael Saliba   +5 more
wiley   +1 more source

Low‐Dimensional Materials and Van Der Waals Heterostructures for Energy Application: A Comprehensive Review

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Low‐dimensional materials (0D, 1D, and 2D) exhibit unique electronic and physicochemical properties, enabling advanced nanoelectronic and optoelectronic devices. Mixed‐dimensional heterostructures combine these materials to enhance functionality.
Qaisar Alam, Sajjad Ali, Pir Muhammad Ismail, ABM Sharif Hossain   +3 more
wiley   +1 more source

Theory of spin-polarized bipolar transport in magnetic p-n junctions

, 2002
The interplay between spin and charge transport in electrically and magnetically inhomogeneous semiconductor systems is investigated theoretically. In particular, the theory of spin-polarized bipolar transport in magnetic p-n junctions is formulated ...
A. Fert, A. Hirohata, A. Oiwa, A. Van Esch, A.A. Kiselev, A.E. de Andrada e Silva, A.F. Isaković, A.G. Aronov, A.G. Petukhov, A.L. Efros, A.T. Hanbicki, B.T. Jonker, C.-M. Hu, C.-M. Hu, D. Frustaglia, D. Hägele, D. Loss, D.L. Smith, E. Johnston-Halperin, E.I. Rashba, E.I. Rashba, E.I. Rashba, G. Kirczenow, G. Schmidt, G. Schmidt, G.A. Medvedkin, H. Krenn, H. Munekata, H. Ohno, H. Ohno, H. Ohno, H.J. Zhu, H.X. Tang, I. Malajovich, I. Žutić, I. Žutić, I. Žutić, I. Žutić, I. Žutić, Igor Žutić, J. Carlos Egues, J. Fabian, J. Wrobel, J.E. Hirsch, J.M. Kikkawa, Jaroslav Fabian, K. Flensberg, M. Governale, M. Johnson, M. Kohda, M. Oestreich, M.E. Flatté, M.E. Flatté, M.I. D’yakonov, M.I. D’yakonov, M.I. D’yakonov, M.L. Reed, N. Theodoropoulou, P.R. Hammar, P.R. Hammar, R. Fiederling, R.D.R. Bhat, R.H. Silsbee, R.H. Silsbee, S. Das Sarma, S. Das Sarma, S. Das Sarma, S. Das Sarma, S. Datta, S. Gardelis, S. Koshihara, S. van Dijken, S.D. Ganichev, S.K. Joshi, T. Koga, T. Matsuyama, T. Slupinski, Th. Gruber, Th. Schäpers, V. Dediu, V.F. Motsnyi, X. Hu, Y. Guo, Y. Matsumoto, Y. Ohno, Y.A. Bychkov, Y.D. Park, Y.Q. Jia   +87 more
core   +1 more source

Recent advances in multifunctional soft robots: A materials–structures–systems co‐design perspective for synergistic integration

FlexMat, EarlyView.
Abstract Soft robots, engineered from highly compliant materials, offer superior adaptability and safety in unstructured environments compared to their rigid counterparts. Recent advancements, fueled by bio‐inspiration and material programmability, have led to the rapid co‐evolution of their core modules: actuation, sensing, protection, energy, and ...
Qiulei Liu, Zicao Peng, Chong Sun, Haitao Yang   +3 more
wiley   +1 more source

Recent advances in organic broad‐spectrum photodetection materials and devices

InfoMat, EarlyView.
Graphical Abstract This review systematically outlines the evolution of organic photodetectors from fullerene‐based to advanced non‐fullerene acceptors, highlighting how molecular engineering (e.g., D–A, quinoidal, and A‐D‐A′‐D‐A architectures) extends spectral response into the short‐wave infrared region.
Yilin Zhao, Shijia Tan, Deyang Ji, Wenping Hu   +3 more
wiley   +1 more source

Organic Thin‐Film Transistors for Neuromorphic Computing

Advanced Electronic Materials, Volume 12, Issue 9, 11 May 2026.
Organic thin‐film transistors (OTFTs) are reviewed for neuromorphic computing applications, highlighting their power‐efficient, and biological time‐scale operation. This article surveys OFET and OECT devices, compares them with memristors and CMOS, analyzes how fabrication parameters shape spike‐based metrics, proposes standardized characterization ...
Luke McCarthy, Mohan V. Jacob, Mostafa Rahimi Azghadi   +2 more
wiley   +1 more source