M
Minghui Hong
Researcher at National University of Singapore
Publications - 520
Citations - 23158
Minghui Hong is an academic researcher from National University of Singapore. The author has contributed to research in topics: Laser & Laser ablation. The author has an hindex of 68, co-authored 502 publications receiving 19083 citations. Previous affiliations of Minghui Hong include University of Konstanz & Nanyang Technological University.
Papers
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Journal ArticleDOI
Drive-Current Enhancement in Ge n-Channel MOSFET Using Laser Annealing for Source/Drain Activation
TL;DR: In this paper, a gate-first self-aligned Ge nMOSFET with a metal gate and CVD HfO 2 has been successfully fabricated using KrF laser annealing (LA) as dopant-activation annesaling.
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Plasmon-Induced Optical Anisotropy in Hybrid Graphene–Metal Nanoparticle Systems
A. M. Gilbertson,Yan Francescato,Tyler Roschuk,Viktoryia Shautsova,Yiguo Chen,Yiguo Chen,Themistoklis P. H. Sidiropoulos,Minghui Hong,Vincenzo Giannini,Stefan A. Maier,Lesley F. Cohen,Rupert F. Oulton +11 more
TL;DR: It is shown that plasmon-induced hot carrier generation in the graphene is dominated by direct photoexcitation with minimal contribution from charge transfer from the gold, and the strong near-field interaction manifests as an unexpected and long-lived extrinsic optical anisotropy.
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Nanostructures fabricated on metal surfaces assisted by laser with optical near-field effects
TL;DR: In this paper, spherical silica particles (500-1000 nm in diameter) were placed on metal films and after laser illumination with a single laser shot, nanoholes were obtained at the original position of the particles.
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Laser Hybrid Micro/nano-structuring of Si Surfaces in Air and its Applications for SERS Detection
TL;DR: A rapid two-step approach to fabricate SERS substrates with high controllability in ambient air is developed, which provides a high-speed and low-cost method to produce Sers substrates over a large area.
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Biomimetic Three-Dimensional Anisotropic Geometries by Uniaxial Stretch of Poly(ɛ-Caprolactone) Films for Mesenchymal Stem Cell Proliferation, Alignment, and Myogenic Differentiation
Zuyong Wang,Erin Yiling Teo,Mark Seow Khoon Chong,Qin-yuan Zhang,Jing Lim,Zhi-Yong Zhang,Minghui Hong,Eng San Thian,Jerry Kok Yen Chan,Swee Hin Teoh +9 more
TL;DR: It is concluded that uniaxial stretching has potential in patterning film topography with anisotropic structures and could be used as "basic units" to create tissue constructs with microscale control of cellular alignment and elongation for tissue engineering applications.