Applications of remote epitaxy and van der Waals epitaxy [PDF]
Nano Convergence, 2023 Epitaxy technology produces high-quality material building blocks that underpin various fields of applications. However, fundamental limitations exist for conventional epitaxy, such as the lattice matching constraints that have greatly narrowed down the ...
Ilpyo Roh +8 more
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Understanding the 2D-material and substrate interaction during epitaxial growth towards successful remote epitaxy: a review [PDF]
Nano Convergence, 2023 Remote epitaxy, which was discovered and reported in 2017, has seen a surge of interest in recent years. Although the technology seemed to be difficult to reproduce by other labs at first, remote epitaxy has come a long way and many groups are able to ...
Jongho Ji +9 more
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Remote epitaxy of single-crystal rhombohedral WS2 bilayers [PDF]
Nature CommunicationsCompared to transition metal dichalcogenide (TMD) monolayers, rhombohedral-stacked (R-stacked) TMD bilayers exhibit remarkable electrical performance, enhanced nonlinear optical response, giant piezo-photovoltaic effect and intrinsic interfacial ...
Chao Chang +14 more
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Carrier lifetime enhancement in halide perovskite via remote epitaxy [PDF]
Nature Communications, 2019 Crystallographic dislocation has proven harmful to the carrier dynamics in conventional semiconductors but it is unexplored in metal halide perovskites. Here Jiang et al.
Jie Jiang +23 more
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Unveiling the mechanism of remote epitaxy of crystalline semiconductors on 2D materials-coated substrates [PDF]
Nano Convergence, 2023 Remote epitaxy has opened novel opportunities for advanced manufacturing and heterogeneous integration of two-dimensional (2D) materials and conventional (3D) materials.
Xuejing Wang +3 more
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Freestanding epitaxial SrTiO3 nanomembranes via remote epitaxy using hybrid molecular beam epitaxy. [PDF]
Sci Adv, 2022 The epitaxial growth of functional oxides using a substrate with a graphene layer is a highly desirable method for improving structural quality and obtaining freestanding epitaxial nanomembranes for scientific study, applications, and economical reuse of substrates.
Yoon H +14 more
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Facet-selective morphology-controlled remote epitaxy of ZnO microcrystals via wet chemical synthesis [PDF]
Scientific Reports, 2021 We report on morphology-controlled remote epitaxy via hydrothermal growth of ZnO micro- and nanostructure crystals on graphene-coated GaN substrate. The morphology control is achieved to grow diverse morphologies of ZnO from nanowire to microdisk by ...
Joonghoon Choi +9 more
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Remote epitaxial interaction through graphene. [PDF]
Sci Adv, 2023 The concept of remote epitaxy involves a two-dimensional van der Waals layer covering the substrate surface, which still enable adatoms to follow the atomic motif of the underlying substrate. The mode of growth must be carefully defined as defects, e.g., pinholes, in two-dimensional materials can allow direct epitaxy from the substrate ...
Chang CS +20 more
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Lattice modulation strategies for 2D material assisted epitaxial growth [PDF]
Nano Convergence, 2023 As an emerging single crystals growth technique, the 2D-material-assisted epitaxy shows excellent advantages in flexible and transferable structure fabrication, dissimilar materials integration, and matter assembly, which offers opportunities for novel ...
Qi Chen +7 more
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Two-dimensional material-assisted remote epitaxy and van der Waals epitaxy: a review
National Science Open, 2023 Heteroepitaxy can reduce the cost and widen the application range of semiconductor film synthesis and device fabrication. However, the lattice and thermal expansion coefficient mismatches between epilayers and substrates limit the improvement of crystal ...
Liu Zhetong +7 more
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