Results 61 to 70 of about 644,028 (295)

Design of SiC MOSFET half-bridge driver and protection circuit

Dianzi Jishu Yingyong
In response to the challenges in designing silicon carbide (SiC) MOSFET driving circuits, such as high difficulty in design, susceptibility to crosstalk, incomplete protective functions, and the issue of full domestic production, a half-bridge driving ...
Zheng Gaoming, Sun Feng, Li Huan, Hu Yating, Liu Jing, Liu Yujie   +5 more
doaj   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

The Effect of Substrate Crystal Orientations on Surface Properties of SiC Thin Layer Grown by MBE

Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2008
Silicon carbide is expected to be used as a next-generation material because of its more effective mechanical and electronic properties. The hetero Molecular Beam Epitaxy process may provide a method to form thin layered mono-crystal Silicon carbide on a
Akira KAKUTA, Yuji FURUKAWA, Nobuyuki MORONUKI   +2 more
doaj   +1 more source

Radiative Thermal Management for Extreme Environments: Mechanisms and Design Strategies

Advanced Materials, EarlyView.
In this review, we discuss the fundamental mechanisms of radiative cooling and solar heating, material and structural design strategies, hybrid approaches integrating additional heat transfer pathways, and durability‐oriented designs addressing environmental stresses.
Hyung Rae Kim, Haeseong Kim, Joo Hwan Ko, Gil Ju Lee, Dae‐Hyeong Kim, Young Min Song   +5 more
wiley   +1 more source

Comparison of silicon oxide and silicon carbide absorber materials in silicon thin-film solar cells

EPJ Photovoltaics, 2015
Since solar energy conversion by photovoltaics is most efficient for photon energies at the bandgap of the absorbing material the idea of combining absorber layers with different bandgaps in a multijunction cell has become popular.
Walder Cordula, Kellermann Martin, Wendler Elke, Rensberg Jura, von Maydell Karsten, Agert Carsten   +5 more
doaj   +1 more source

Using a Zero‐Strain Reference Electrode to Distinguish Anode and Cathode Volume Changes in a Solid‐State Battery

Advanced Materials Interfaces, EarlyView.
Volume changes of a solid‐state battery cell are separated into the individual contributions of anode and cathode. Simultaneously determining the “reaction volumes” of both electrodes requires a reference electrode with a pressure‐independent potential.
Mervyn Soans, Benedikt Huber, Marcel Drüschler, Dominic Bresser, Alberto Varzi, Christoffer Karlsson   +5 more
wiley   +1 more source

Synthesis and Photoluminescence Property of Silicon Carbide Nanowires Via Carbothermic Reduction of Silica

Nanoscale Research Letters, 2009
Silicon carbide nanowires have been synthesized at 1400 °C by carbothermic reduction of silica with bamboo carbon under normal atmosphere pressure without metallic catalyst.
Luo Xiaogang, Ma Wenhui, Zhou Yang, Liu Dachun, Yang Bin, Dai Yongnian   +5 more
doaj   +1 more source

Crystal structures and the electronic properties of silicon-rich silicon carbide materials by first principle calculations

Heliyon, 2019
Silicon carbide has been used in a variety of applications including solar cells due to its high stability. The high bandgap of pristine SiC, necessitates nonstoichiometric silicon carbide materials to be considered to tune the band gap for efficient ...
Noura D. Alkhaldi, Sajib K. Barman, Muhammad N. Huda   +2 more
doaj   +1 more source

Ballistic behaviour of explosively shattered alumina and silicon carbide targets [PDF]

, 2011
The resistance offered by three ceramic materials of varying strength that have been subjected to explosive loading has been investigated by depth-of-penetration testing.
H Nanda, Hazell, Paul J., Appleby-Thomas, Gareth J., P J Hazell, G J Appleby-Thomas, Nanda, H., D C Wood, Wood, David C.   +7 more
core   +1 more source

Recent Advances in Transparent Microelectrode Device Architecture and Fabrication Strategies for Biomedical Applications

Advanced Materials Technologies, EarlyView.
Transparent microelectrode arrays enable simultaneous optical and electrical electrophysiology with high spatiotemporal resolution, allowing multimodal observations of dynamic biological systems. Advances in materials and device architectures improve device performance by addressing key trade‐offs between optical transparency, impedance, and ...
Michael Abraham Listyawan, Tran Bach Dang, Chi Cong Nguyen, Yee Lap Pong, Tianruo Guo, Thanh Nho Do, Hoang‐Phuong Phan   +6 more
wiley   +1 more source