Evidence of air-induced surface transformation of atomic step-engineered sapphire in relation to epitaxial growth of 2D semiconductors

Journal:

Nature Communications

Published:

2025-09-26

DOI:

10.1038/s41467-025-63452-9

Affiliations:

9

Authors:

18

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Institutions	Authors	Share
Institute of Materials Research and Engineering (IMRE), A*STAR, Singapore	12.033333 12.033333	0.67
Quantum Innovation Centre (Q.InC), A*STAR, Singapore	3.033333	0.17
Institute of High Performance Computing (IHPC), A*STAR, Singapore	1.000000	0.06
National University of Singapore (NUS), Singapore	0.700000	0.04
Interuniversity Microelectronics Centre (IMEC), Belgium	0.500000	0.03
Singapore University of Technology and Design (SUTD), Singapore	0.333333	0.02
NUS Centre for Quantum Technologies (CQT), Singapore	0.200000	0.01
Nanyang Technological University (NTU), Singapore	0.200000	0.01

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