A5063734730- Ion-surface interactions and analysis
- Semiconductor materials and devices
- Integrated Circuits and Semiconductor Failure Analysis
- Graphene research and applications
- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Advanced Memory and Neural Computing
- Radiation Effects in Electronics
- Nuclear materials and radiation effects
- 2D Materials and Applications
- Advanced Battery Technologies Research
- Nanopore and Nanochannel Transport Studies
- MXene and MAX Phase Materials
- Diamond and Carbon-based Materials Research
- High-pressure geophysics and materials
- Silicon Carbide Semiconductor Technologies
- Ferroelectric and Negative Capacitance Devices
- Semiconductor materials and interfaces
- Perovskite Materials and Applications
- Electronic and Structural Properties of Oxides
- ZnO doping and properties
- Smart Grid and Power Systems
- Nuclear Materials and Properties
- Advanced Condensed Matter Physics
- Physics of Superconductivity and Magnetism
China Southern Power Grid (China)
2024-2025
Hengyang Normal University
2025
Ruijin Hospital
2025
Shanghai Jiao Tong University
2025
University of Chinese Academy of Sciences
2011-2024
Chinese Academy of Sciences
2015-2024
Institute of Modern Physics
2015-2024
Institute of Physics
2023-2024
Songshan Lake Materials Laboratory
2023-2024
Beijing Institute of Technology
2019-2024
Abstract The functional lithiophilic−lithiophobic gradient solid electrolyte interphase (SEI) between Li‐metal anode and solid‐state polymer electrolytes may be effective in addressing the long‐standing issue of side reactions Li‐dendrite growth during repeated deposition or dissolution polymer‐based high‐energy‐density batteries. Herein, a reliable lithiophilic–lithiophobic SEI (G‐SEI) LiAg‐LiF/Li 3 N is situ formed by AgTFSI, used as an additive for polyethylene oxide‐based (PEO‐Ag). upper...
In virtue of their distinctive superiorities, lithium-sulfur (Li-S) batteries were deemed as novel and potential energy storage equipment. However, the low actual density rapid capacity fading are still hindering practical applications. Herein, MXene-based Co, N-codoped porous carbon nanosheets (MCoNPCNSs) first developed sulfur hosts by in situ self-assembly bimetallic zeolite imidazole framework on Ti3C2Tx MXene followed calcining etching treatments. N codoping one hand highly enhances...
Thin laminar composite solid electrolyte with high mechanical strength and ionic conductivity imparts the Li–S battery an excellent electrochemical performance.
Surface-enhanced Raman spectroscopy (SERS), with high sensitivity to a broad range of molecules, can detect molecular "fingerprints" in complex substance and thereby offers promising solution for noninvasive medical diagnostics personal healthcare monitoring. The eventual realization such applications relies on SERS substrates dense uniform hot spots, good chemical stability, mechanical durability. With these criteria mind, we developed flexible nanoporous substrate via the situ synthesis...
Transparent p-type nickel oxide (NiO) thin films have been epitaxially grown on (0001) Al2O3 substrates by a chemical solution method of polymer-assisted deposition for the first time. The high optical transparency above 95% in wavelength range 350-900 nm.
Self-supporting Ti<sub>3</sub>C<sub>2</sub>T<sub>x</sub>foam/S cathodes demonstrate the excellent rate capacity, cycling stability, and energy density for use in lithium–sulfur batteries.
The electrical characteristics and microstructures of $\beta$-Ga$_2$O$_3$ Schottky barrier diode (SBD) devices irradiated with swift heavy ions (2096 MeV Ta ions) have been studied. It was found that SBD showed the reliability degradation after irradiation, including turn-on voltage Von, on-resistance Ron, ideality factor n reverse leakage current density Jr. In addition, carrier concentration drift layer decreased significantly calculated removal rates were 5*106 - 1.3*107 cm-1. Latent...
The interfacial instability between PEO-based solid electrolyte (SPE) and high-voltage cathode materials inhibits the longevity of high-energy-density all-solid-state polymer lithium metal batteries (ASSPLBs). Herein, for first time it is demonstrated, that contact loss caused by gas generation from side reactions can also arise in ASSPLBs. To alleviate reactions, a LiNb
Abstract Influences of swift heavy ion (SHI) irradiation induced defects on electronic properties the bulk SnSe 2 based FETs are explored. Latent tracks and amounts Se vacancies in irradiated were confirmed. Red shift A 1g peak indicates that resonance frequency phonons is reduced due to defect generation . The source-drain current I ds increased at fluence 1×10 10 ions cm -2 , which was attributed caused vacancies, hence increases concentration conduction electrons. carrier mobility about...
Research on the detection and identification of anomalies in electric power systems is crucial for ensuring their secure stable operation. Anomaly models based Support Vector Machines (SVMs) effectively process high-dimensional data while maintaining strong generalization capabilities. However, performance SVMs significantly depends choice parameters, where improper parameter settings can lead to overfitting or underfitting, consequently decreasing accuracy anomaly detection. Furthermore,...
Growing evidence indicates that abnormal liquid-liquid phase separation (LLPS) can disrupt biomolecular condensates, contributing to cancer development and progression. However, the influence of LLPS on prognosis head neck squamous cell carcinoma (HNSCC) patients its effects tumor immune microenvironment (TIME) are not yet fully understood. Therefore, we aimed categorize with HNSCC based LLPS-related genes explored their multidimensional heterogeneity. We integrated transcriptomic data 3,541...
Coordinating various controllable distributed resources to reduce network losses is crucial the secure and economical operation of modern power systems. This paper proposes a bi-level optimization model for system loss reduction based on “source-grid-load-storage” coordinated optimization. The upper level aims minimize total annual planning cost system, determining location capacity photovoltaic systems, energy storage devices, electric vehicle charging stations. lower load curve smoothness...