Review of SiC crystal growth technology

PJ Wellmann - Semiconductor Science and Technology, 2018 - iopscience.iop.org
The review article describes the interplay of fundamental research and advanced processes
that have made SiC a unique semiconductor material for power electronic devices. Related …

A review of the simulation studies on the bulk growth of silicon carbide single crystals

MT Ha, SM Jeong - Journal of the Korean Ceramic Society, 2022 - Springer
Silicon carbide (SiC) is a wide-bandgap semiconductor material that is viable for the next
generation of high-performance and high-power electrical devices. In general, bulk SiC …

Global numerical simulation of heat and mass transfer for SiC bulk crystal growth by PVT

M Selder, L Kadinski, Y Makarov, F Durst… - Journal of crystal …, 2000 - Elsevier
A modeling approach for the numerical simulation of heat and mass transfer during SiC
sublimation growth in inductively heated physical vapor transport (PVT) reactors is …

In-situ and ex-situ characterizations of PVT-grown 4H-SiC single crystals

Q Shao, R Shen, H Tian, X Pi, D Yang… - Journal of Physics D …, 2024 - iopscience.iop.org
Abstract 4H silicon carbide (4H-SiC) is one of the most promising candidates in high-power
and high-frequency devices, owing to its excellent properties such as wide bandgap, high …

Analysis of sublimation growth of bulk SiC crystals in tantalum container

SY Karpov, AV Kulik, IA Zhmakin, YN Makarov… - Journal of crystal …, 2000 - Elsevier
Sublimation growth of SiC bulk crystals in tantalum container is studied both experimentally
and theoretically. The model of heterogeneous processes occurred on the side wall of the …

Extended Temperature Field Facilitates 90 mm AlN Crystal Growth and HEMT Device Validation

W Cao, S Wang, P Cui, G Wang, Y Zhu… - Crystal Growth & …, 2025 - ACS Publications
In the AlN crystal growth process, the expansion of the diameter leading to the
inhomogeneity of the temperature field is gradually prominent, and how to realize the …

In situ visualization and analysis of silicon carbide physical vapor transport growth using digital X-ray imaging

PJ Wellmann, M Bickermann, D Hofmann… - Journal of crystal …, 2000 - Elsevier
Using digital X-ray imaging we have investigated the on-going processes during physical
vapor transport growth of SiC. A high-resolution and high-speed X-ray detector based on …

[HTML][HTML] The processing chain of the wide bandgap semiconductor SiC–How small steps enabled a mature technology

PJ Wellmann, J Steiner, S Strüber, M Arzig… - Diamond and Related …, 2023 - Elsevier
This work paper was presented as a keynote lecture at the international conference on
diamond and related materials in Lisbon (Portugal) in the year 2022. This paper summarizes …

Status of SiC bulk growth processes

D Chaussende, PJ Wellmann… - Journal of Physics D …, 2007 - iopscience.iop.org
The present paper gives an overview of the different routes to grow SiC single crystals. The
focus is put on the new emerging processes compared with the well established ones. A …

State of the art in the modelling of SiC sublimation growth

M Pons, M Anikin, K Chourou, JM Dedulle… - Materials Science and …, 1999 - Elsevier
Different computational tools have helped to provide additional information on the
sublimation growth of SiC single crystals by the modified-Lely method. The modelling work …