A5103116666- Luminescence Properties of Advanced Materials
- Microwave Dielectric Ceramics Synthesis
- 2D Materials and Applications
- Nuclear materials and radiation effects
- Radiation Detection and Scintillator Technologies
- Perovskite Materials and Applications
- Glass properties and applications
- Chalcogenide Semiconductor Thin Films
- Crystal Structures and Properties
- MXene and MAX Phase Materials
- Quantum Dots Synthesis And Properties
- Graphene research and applications
- Transition Metal Oxide Nanomaterials
- Metallurgical Processes and Thermodynamics
- Semiconductor materials and interfaces
- University-Industry-Government Innovation Models
- Inorganic Fluorides and Related Compounds
- Geochemistry and Geochronology of Asian Mineral Deposits
- Metal-Organic Frameworks: Synthesis and Applications
- Ferroelectric and Piezoelectric Materials
- Optical and Acousto-Optic Technologies
- Research, Science, and Academia
- Atmospheric chemistry and aerosols
- Mineralogy and Gemology Studies
- High-Temperature Coating Behaviors
Guangxi University
2024
Central South University
2013-2020
Shenzhen University
2019-2020
Materials Science & Engineering
2017
Owing to their intriguing characteristics, the ongoing pursuit of emerging mono-elemental two-dimensional (2D) nanosheets beyond graphene is an exciting research area for next-generation applications. Herein, we demonstrate that highly crystalline 2D boron (B) can be efficiently synthesized by employing a modified liquid phase exfoliation method. Moreover, carrier dynamics has been systematically investigated using femtosecond time-resolved transient absorption spectroscopy, demonstrating...
A Ga-doping strategy, which transforms SnSe from a semiconductor to metal, enhances its photo-response performance.
Abstract Inorganic luminescent semiconductors have triggered burgeoning research interest in all‐solid‐state light‐emitting devices over the past decades owing to their band‐to‐band transitions along with high efficiency and excellent long‐term stability compared most organic materials. Recent booming developments 2D materials demonstrate fascinating tunable layer‐dependent electronic structures, strong light–matter interactions, carrier mobilities, broad spectral ranges at limit, which are...
Two-dimensional germanium sulfide (GeS), an analogue of phosphorene, has attracted broad attention owing to its excellent environmental stabilities, fascinating electronic and optical properties, applications in various nanodevices. In spite the current achievements on 2D GeS, report ultrathin few-layer GeS nanosheets within 5 nm is still lacking. Here this contribution, we have achieved preparation with thicknesses 1.3 ± 0.1 [approximately three layers (∼3L)], 3.2 0.2 (∼6L), 4.2 0.3 (∼8L)...
Abstract Surface functionalization is considered to be an effective and versatile strategy tailor intrinsic electronic optoelectronic properties of 2D materials. In this work, surface‐decorated few‐layer antimonene synthesized by a one‐step electrochemical exfoliation synchronous halogenation method in halogen‐containing ionic liquid–based electrolyte at room temperature. The prepared halogenated nanosheets are composed oxygen‐ halogen‐decorated amorphous crystalline domains. structural...
Abstract Monoelemental two-dimensional materials are well known as Xenes. The representatives graphene and phosphorene have received considerable attention because of their outstanding physical properties. In recent years, the family members Xenes greatly increased, emerging ones gaining more interest. this review, we mainly focus on recently developed in groups IIIA, VA, VI. Comprehensive discussions latest progress given aspects basic properties intriguing applications photonics,...
Color-tunable white-lighting photoluminescence was achieved in a peculiar layered 12-fold cationic coordination host, LiInTi<sub>2</sub>O<sub>6</sub>.
Niobates as multifunctional materials were of vital importance in the industry production and daily life. In present work, niobates YNbO4 YNbTiO6 are investigated luminescence materials. The compounds have self-activated luminescence, it is discussed how nitrogen doping affects their electronic structure optical properties. Various analytical techniques, including x-ray diffraction, nitrogen-content analysis, photoelectron spectroscopy, scanning electron microscopy, UV-vis absorption...
In order to catch up and compare with global competition in fields of industries, we state relevant arguments here as follows. 1) How could materials science meet the challenge ever-increased development advanced technologies? 2) The basic knowledge for microstructure evolution. 3) Newly-developed developing industry chains are output multidisciplinary integration occurred technologies. 4) What learn from experience novel their manufacturing fabrication? 5) Designing Chinese system...
The phase relationship in the Gd2O3-Nd2O3-ZrO2 system at 1673 K and 1873 was investigated by scanning electron microscopy combined with energy dispersive X-ray spectroscopy diffraction. Samples different compositions were annealed air temperatures of after preparation. isothermal section ternary has been developed. No compound found K. There exist fields solid solution based on cubic (C) monoclinic (B) modifications Gd2O3, tetragonal (T) ZrO2, A-Nd2O3, pyrochlore-type Nd2Zr2O7 phase.