Search Results - "Xiao, Xinglin"
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Insights into strain dependent lattice thermal conductivity of α- and κ-Ga2O3
Published in Applied physics letters (04-11-2024)“…α- and κ-Ga2O3 are promising candidates for high-performance devices such as high-power electronics, but the low thermal conductivity (TC) severely hinders its…”
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Achieving p-type conductivity in wide-bandgap SnO2 by a two-step process
Published in Applied physics letters (15-03-2021)“…Wide bandgap SnO2 usually shows n-type conductivity due to intrinsic defects. Herein, we demonstrate the achievement of p-type conduction in SnO2 with a…”
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Two-dimensional Nowotny-Juza NaZnX (X = P, As, Sb) as high-performance thermoelectric materials
Published in Materials today communications (01-08-2023)“…Ideal thermoelectric material requires high power factor and low thermal conductivity. Two-dimensional structuring of bulk thermoelectric materials has been…”
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Ab initio study of two-dimensional MgAl2Se4 and MgIn2Se4 with high stability, high electron mobility, and high thermoelectric figure of merit
Published in Journal of alloys and compounds (10-01-2023)“…Various two-dimensional (2D) materials possess low thermal conductivity owing to the predominant quantum effects, making them promising candidates for…”
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XTlO (X = K, Rb, Cs): Novel 2D semiconductors with high electron mobilities, ultra-low lattice thermal conductivities and high thermoelectric figures of merit at room temperature
Published in Applied surface science (15-10-2022)“…[Display omitted] •The monolayers are indirect band-gap semiconductors with energy gaps of 2.31 eV, 2.27 eV and 2.48 eV, respectively.•The monolayers shown…”
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Conjugated Ditertiary Ammonium Templated (100)-Oriented 2D Perovskite with Efficient Broad-Band Emission
Published in Chemistry of materials (22-06-2021)“…Two-dimensional (2D) perovskites have emerged as potential single-source white-light emitters in solid-state lighting. However, the quantum yields (PLQY)…”
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A cognitive emotion model enhanced sequential method for social emotion cause identification
Published in Information processing & management (01-05-2023)“…Social emotion refers to the emotion evoked to the reader by a textual document. In contrast to the emotion cause extraction task which analyzes the cause of…”
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First-principles study of the rectifying properties of Au/SnO2 interface
Published in Applied surface science (15-11-2023)“…[Display omitted] •The SnO2(101) surface is easier to form Schottky contacts than the SnO2(100) surface based on DFT calculations.•The oxygen vacancies at the…”
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Robust Thermal Transport across the Surface-Active Bonding SiC-on-SiC
Published in ACS applied materials & interfaces (10-04-2024)“…Surface-active bonding (SAB) is a promising technique for semiconductors directly bonding. However, the interlayer of the bonding interface and the reduced…”
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Antisolvent‐assisted Crystallization of Centimeter‐sized Lead‐free Bismuth Bromide Hybrid Perovskite Single Crystals with X‐ray Sensitive Merits
Published in Chemistry, an Asian journal (13-12-2021)“…Hybrid bismuth halides perovskites have emerged as promising candidates for X‐ray detection, due to the strong absorptivity of high‐energy X‐ray photons, high…”
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Intermolecular Hydrogen-Bonding Correlated Structure Distortion and Broadband White-Light Emission in 5‑Ammonium Valeric Acid Templated Lead Chloride Perovskites
Published in Crystal growth & design (06-10-2021)“…Two-dimensional (2D) perovskite broadband emitters are gaining intensive attention in light-emitting fields. However, the limitation of structure distortion…”
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High-performance self-driven ultraviolet photodetector based on SnO2 p-n homojunction
Published in Optical materials (01-07-2022)“…Taking advantage of the high-quality p-type epitaxial SnO2:Mg film achieved in our previous study, a p-SnO2:Mg/n-SnO2 homojunction based ultraviolet…”
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Phase‐Dependent Phonon Heat Transport in Nanoscale Gallium Oxide Thin Films
Published in Small (Weinheim an der Bergstrasse, Germany) (01-05-2024)“…Different phases of Ga2O3 have been regarded as superior platforms for making new‐generation high‐performance electronic devices. However, understanding of…”
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The elastic, electron, phonon, and vibrational properties of monolayer XO2 (X = Cr, Mo, W) from first principles calculations
Published in Materials today communications (01-03-2022)“…While transition metal oxides (TMO) with two-dimensional (2D) structure have attracted much attention, TMO (group P-6 m2) composed of VIB group elements have…”
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Monolayer SnX (X = O, S, Se): Two-Dimensional Materials with Low Lattice Thermal Conductivities and High Thermoelectric Figures of Merit
Published in ACS applied energy materials (27-06-2022)“…Thermoelectric materials have attracted great attention due to their important applications in power generation, energy saving, and electric refrigeration. In…”
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Ultra-low thermal conductivity, high thermoelectric figures of merit and high photocatalytic activity of monolayer Ag(2-x)CuxS (x = 0, 1, 2)
Published in FlatChem (01-09-2022)“…[Display omitted] •Monolayer Ag2S and AgCuS are auxetic materials with negative Poisson’s ratios of −0.11 and −0.06.•The monolayers possess ultra-low lattice…”
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Stability, Electronic Structures, and Thermoelectric Properties of 2D Janus LiZnX (X = N, P, As)
Published in ACS applied energy materials (26-12-2022)“…In the framework of density functional theory, we investigated the structure and mechanical properties of Janus monolayer LiZnX (X = N, P, As). The electronic…”
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Ultra-low thermal conductivity, high thermoelectric figures of merit and high photocatalytic activity of monolayer Ag(2-)Cu S (x = 0, 1, 2)
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Collaborative Recommendation for Online Social Networks Based on User Behavior Cognitive
Published in Dianxin Kexue (01-10-2015)“…Recently, online social network(OSN) has become essential tools for information sharing and communication in people's work and life. How to cognitive massive,…”
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