[HTML][HTML] Wide bandgap semiconductor-based integrated circuits

S Yuvaraja, V Khandelwal, X Tang, X Li - Chip, 2023‏ - Elsevier
Wide-bandgap semiconductors exhibit much larger energy bandgaps than traditional
semiconductors such as silicon, rendering them very promising to be applied in the fields of …

[HTML][HTML] Power electronics revolutionized: A comprehensive analysis of emerging wide and ultrawide bandgap devices

SMSH Rafin, R Ahmed, MA Haque, MK Hossain… - Micromachines, 2023‏ - mdpi.com
This article provides a comprehensive review of wide and ultrawide bandgap power
electronic semiconductor devices, comparing silicon (Si), silicon carbide (SiC), gallium …

Chemical–mechanical polishing of 4H silicon carbide wafers

W Wang, X Lu, X Wu, Y Zhang, R Wang… - Advanced Materials …, 2023‏ - Wiley Online Library
Abstract 4H silicon carbide (4H‐SiC) holds great promise for high‐power and high‐
frequency electronics, in which high‐quality 4H‐SiC wafers with both global and local …

[HTML][HTML] Technology and applications of wide bandgap semiconductor materials: current state and future trends

OS Chaudhary, M Denaï, SS Refaat, G Pissanidis - Energies, 2023‏ - mdpi.com
Silicon (Si)-based semiconductor devices have long dominated the power electronics
industry and are used in almost every application involving power conversion. Examples of …

[HTML][HTML] Recent advances in silicon carbide chemical mechanical polishing technologies

CH Hsieh, CY Chang, YK Hsiao, CCA Chen, CC Tu… - Micromachines, 2022‏ - mdpi.com
Chemical mechanical polishing (CMP) is a well-known technology that can produce
surfaces with outstanding global planarization without subsurface damage. A good CMP …

[HTML][HTML] Review of solid-state transformer applications on electric vehicle DC ultra-fast charging station

S Valedsaravi, A El Aroudi, L Martínez-Salamero - Energies, 2022‏ - mdpi.com
The emergence of DC fast chargers for electric vehicle batteries (EVBs) has prompted the
design of ad-hoc microgrids (MGs), in which the use of a solid-state transformer (SST) …

A comprehensive review of diamond wire sawing process for single-crystal hard and brittle materials

EM Sefene, CCA Chen, YH Tsai - Journal of Manufacturing Processes, 2024‏ - Elsevier
Diamond wire sawing (DWS) is the primary stage in the semiconductor industry for slicing
hard and brittle materials, delivering high surface quality with minimum kerf losses. Despite …

The chip generation and removal mechanisms of thermal-assisted polishing monocrystalline 4 H-SiC

P Zhou, CF Cheung, H **ao, C Wang - Tribology International, 2024‏ - Elsevier
The chip generation and removal characteristic of SiC in thermal-assisted nano-abrasion
are investigated using molecular dynamics simulation. Varieties of minimum uncut chip …

[HTML][HTML] A comprehensive investigation on the physical properties of SiC polymorphs for high-temperature applications: A DFT study based on GGA and hybrid HSE06 …

M Islam - Nuclear Materials and Energy, 2024‏ - Elsevier
This investigation reports the structural, electronic, bonding, elastic, mechanical,
thermodynamic, thermal and optical characteristics of SiC polymorphs by DFT based GGA …

Controlled spalling of 4H silicon carbide with investigated spin coherence for quantum engineering integration

CP Horn, C Wicker, A Wellisz, C Zeledon, PVK Nittala… - ACS …, 2024‏ - ACS Publications
We detail scientific and engineering advances which enable the controlled spalling and
layer transfer of single crystal 4H silicon carbide (4H-SiC) from bulk substrates. 4H-SiC's …