Search Results - "Yan, Xingxu"
-
1
Dynamic evolution and reversibility of single-atom Ni(II) active site in 1T-MoS2 electrocatalysts for hydrogen evolution
Published in Nature communications (17-08-2020)“…1T-MoS 2 and single-atom modified analogues represent a highly promising class of low-cost catalysts for hydrogen evolution reaction (HER). However, the role…”
Get full text
Journal Article -
2
Atomically engineering activation sites onto metallic 1T-MoS2 catalysts for enhanced electrochemical hydrogen evolution
Published in Nature communications (28-02-2019)“…Engineering catalytic sites at the atomic level provides an opportunity to understand the catalyst’s active sites, which is vital to the development of…”
Get full text
Journal Article -
3
Direct observation of elemental fluctuation and oxygen octahedral distortion-dependent charge distribution in high entropy oxides
Published in Nature communications (29-04-2022)“…The enhanced compositional flexibility to incorporate multiple-principal cations in high entropy oxides (HEOs) offers the opportunity to expand boundaries for…”
Get full text
Journal Article -
4
Controlled Synthesis of Lead-Free and Stable Perovskite Derivative Cs2SnI6 Nanocrystals via a Facile Hot-Injection Process
Published in Chemistry of materials (22-11-2016)“…Colloidal nanocrystals of lead halide perovskites have recently received great attention due to their remarkable performance in optoelectronic applications…”
Get full text
Journal Article -
5
Intercorrelated In-Plane and Out-of-Plane Ferroelectricity in Ultrathin Two-Dimensional Layered Semiconductor In2Se3
Published in Nano letters (14-02-2018)“…Enriching the functionality of ferroelectric materials with visible-light sensitivity and multiaxial switching capability would open up new opportunities for…”
Get full text
Journal Article -
6
Experimental observation of localized interfacial phonon modes
Published in Nature communications (25-11-2021)“…Interfaces impede heat flow in micro/nanostructured systems. Conventional theories for interfacial thermal transport were derived based on bulk phonon…”
Get full text
Journal Article -
7
Rational Design of Graphene‐Supported Single Atom Catalysts for Hydrogen Evolution Reaction
Published in Advanced energy materials (13-03-2019)“…The proper choice of nonprecious transition metals as single atom catalysts (SACs) remains unclear for designing highly efficient electrocatalysts for hydrogen…”
Get full text
Journal Article -
8
High-order superlattices by rolling up van der Waals heterostructures
Published in Nature (London) (18-03-2021)“…Two-dimensional (2D) materials 1 , 2 and the associated van der Waals (vdW) heterostructures 3 – 7 have provided great flexibility for integrating distinct…”
Get full text
Journal Article -
9
Elucidating electrochemical nitrate and nitrite reduction over atomically-dispersed transition metal sites
Published in Nature communications (28-07-2023)“…Electrocatalytic reduction of waste nitrates (NO 3 − ) enables the synthesis of ammonia (NH 3 ) in a carbon neutral and decentralized manner. Atomically…”
Get full text
Journal Article -
10
Two‐Dimensional Semiconductors Grown by Chemical Vapor Transport
Published in Angewandte Chemie International Edition (20-03-2017)“…Developing controlled approaches for synthesizing high‐quality two‐dimensional (2D) semiconductors is essential for their practical applications in novel…”
Get full text
Journal Article -
11
Stable iridium dinuclear heterogeneous catalysts supported on metal-oxide substrate for solar water oxidation
Published in Proceedings of the National Academy of Sciences - PNAS (20-03-2018)“…Atomically dispersed catalysts refer to substrate-supported heterogeneous catalysts featuring one or a few active metal atoms that are separated from one…”
Get full text
Journal Article -
12
Layer-Dependent Chemically Induced Phase Transition of Two-Dimensional MoS2
Published in Nano letters (13-06-2018)“…Two-dimensional (2D) transition metal dichalcogenides (TMDCs) with layered structures provide a unique platform for exploring the effect of number of layers on…”
Get full text
Journal Article -
13
Revealing Surface Elemental Composition and Dynamic Processes Involved in Facet-Dependent Oxidation of Pt3Co Nanoparticles via in Situ Transmission Electron Microscopy
Published in Nano letters (09-08-2017)“…Since catalytic performance of platinum–metal (Pt–M) nanoparticles is primarily determined by the chemical and structural configurations of the outermost…”
Get full text
Journal Article -
14
Intrinsic Conductance of Domain Walls in BiFeO3
Published in Advanced materials (Weinheim) (01-09-2019)“…Ferroelectric domain walls exhibit a number of new functionalities that are not present in their host material. One of these functional characteristics is…”
Get full text
Journal Article -
15
Origin of the Enhanced Piezoelectricity of Vanadium-Doped La2Ti2O7 Ceramics
Published in Journal of physical chemistry. C (02-12-2021)“…In recent years, La2Ti2O7 (LTO)-based piezoelectric materials, which belong to the perovskite-like layered structure (PLS) materials, have become candidates in…”
Get full text
Journal Article -
16
Gate-Induced Interfacial Superconductivity in 1T-SnSe2
Published in Nano letters (14-02-2018)“…Layered metal chalcogenide materials provide a versatile platform to investigate emergent phenomena and two-dimensional (2D) superconductivity at/near the…”
Get full text
Journal Article -
17
Stacking-mode confined growth of 2H-MoTe2/MoS2 bilayer heterostructures for UV–vis–IR photodetectors
Published in Nano energy (01-07-2018)“…The atomic thin, vertically-stacked 2H-MoTe2/MoS2 heterostructures are successfully synthesized using the single step chemical vapor deposition (CVD) method…”
Get full text
Journal Article -
18
Distribution of Pt single atom coordination environments on anatase TiO2 supports controls reactivity
Published in Nature communications (02-02-2024)“…Single-atom catalysts (SACs) offer efficient metal utilization and distinct reactivity compared to supported metal nanoparticles. Structure-function…”
Get full text
Journal Article -
19
Gut microbiota-based discovery of Houttuyniae Herba as a novel prebiotic of Bacteroides thetaiotaomicron with anti-colitis activity
Published in Biomedicine & pharmacotherapy (01-03-2024)“…Ulcerative colitis (UC) represents an inflammatory disease characterized by fluctuations in severity, posing substantial challenges in treatment. The gut…”
Get full text
Journal Article -
20
Publisher Correction: Atomically engineering activation sites onto metallic 1T-MoS2 catalysts for enhanced electrochemical hydrogen evolution
Published in Nature communications (03-06-2020)“…An amendment to this paper has been published and can be accessed via a link at the top of the paper…”
Get full text
Journal Article