A5063972996- 2D Materials and Applications
- Geological and Geochemical Analysis
- Geochemistry and Elemental Analysis
- earthquake and tectonic studies
- Topological Materials and Phenomena
- High-pressure geophysics and materials
- Advanced Photocatalysis Techniques
- Gas Sensing Nanomaterials and Sensors
- Advanced Semiconductor Detectors and Materials
- Geochemistry and Geologic Mapping
- Isotope Analysis in Ecology
- Heavy metals in environment
- Geology and Paleoclimatology Research
- Nerve injury and regeneration
- Graphene research and applications
- Thermal Radiation and Cooling Technologies
- Species Distribution and Climate Change
- MXene and MAX Phase Materials
- Metallic Glasses and Amorphous Alloys
- Groundwater and Isotope Geochemistry
- Photoacoustic and Ultrasonic Imaging
- Ga2O3 and related materials
- Photonic and Optical Devices
- Mercury impact and mitigation studies
- Graphene and Nanomaterials Applications
Qingdao University
2024-2025
Qingdao Municipal Hospital
2025
Songshan Lake Materials Laboratory
2025
University of Science and Technology of China
2015-2024
Shandong University of Technology
2023-2024
First Institute of Oceanography
2024
University of Electronic Science and Technology of China
2020-2023
ETH Zurich
2020-2023
Yanshan University
2022-2023
Chinese Academy of Sciences
2021
Three dimensional topological insulators have a thriving application prospect in broadband photodetectors due to the possessed quantum states. Herein, large area and uniform insulator bismuth telluride (Bi2Te3) layer with high crystalline quality is directly epitaxial grown on GaAs(111)B wafer using molecular beam epitaxy process, ensuring efficient out-of-plane carriers transportation reduced interface defects influence. By tiling monolayer graphene (Gr) as-prepared Bi2Te3 layer,...
Abstract Bi‐directional photodetection with positive and negative photoconductance (PPC/NPC) plays a critical role in building next‐generation artificial neuromorphic systems, visual information processing optoelectronic logic gates of the future. However, typical device configuration based on heterostructures strict working principles restricts diversity material selection. In this work, novel strategy is proposed to fabricate bi‐directional photoresponse devices PtSe 2− x films precisely...
Peptide-based bioactive hydrogels exhibit high potential for nerve repair and regeneration applications via structural functional regulations.
A simple flux‐free fusion technique was developed to analyse major and trace element compositions of silicate rocks. The sample powders were melted in a molybdenum capsule sealed graphite tube make homogenous glass temperature‐controlled one‐atmosphere furnace. then measured for both concentrations by LA ‐ ICP MS using calibration strategy total metal‐oxide normalisation. optimum conditions (i.e., temperature duration) homogeneous glasses obtained performing melting experiments series USGS...
Abstract We determined Zn isotopic compositions of 21 orogenic peridotites from the Baldissero and Balmuccia peridotite massifs in Ivrea‐Verbano Zone, Italian Alps, to investigate isotope behaviors during partial melting melt percolation mantle. The samples include lherzolites, harzburgites, dunites. Lherzolites are strongly depleted light rare earth element relative middle heavy with (La/Sm) PM 0.009 0.265 (La/Yb) 0.003 0.125, which can be explained by 5–15% fractional a primitive mantle...
Iron, Cu and Zn stable isotope systems are applied in constraining a variety of geochemical environmental processes. Secondary reference materials have been developed by the Institute Geology, Chinese Academy Geological Sciences ( CAGS ), collaboration with other participating laboratories, comprising three solutions ‐Fe, ‐Cu ‐Zn) one basalt ‐Basalt). These exhibit sufficient homogeneity stability for application Fe, isotopic ratio determinations. Reference values were determined...
The clinical treatment of central nervous system (CNS) injuries presents significant challenges due to the inflammatory microenvironment (IME) induced by CNS injury, which inhibits spontaneous neuronal regeneration. Biomimetic biomaterial‐based IMEs for repair, facilitate reconstruction neural regeneration circuits, show promise. In this study, development novel bioactive peptide nanofibers (PNFs)/chitosan (CS)/VD11 (VDELWPPWLPC) hydrogels (named as PCV) is reported, created reinforcing...
Zinc isotopes have been increasingly applied in cosmochemistry, geochemistry, and environmental sciences.
Broadband high absorption of long-wavelength infrared light for rough submicron active material films is quite challenging to achieve. Unlike conventional detection units, with over three-layer complex structures, a metamaterial mercury cadmium telluride (MCT) film sandwiched between an Au cuboid array and mirror studied through theory simulations. The results show that propagated/localized surface plasmon resonance simultaneously contribute broadband under the TM wave absorber, while...
Hydrothermal fluid is essential for transporting metals in the crust and mantle. To explore potential of Cu isotopes as a tracer hydrothermal-fluid activity, Cu-isotope fractionation factors between Cl-bearing aqueous fluids silicate magmas (andesite, dacite, rhyolite haplogranite) were experimentally calibrated. Fluids containing 1.75-14 wt.% Cl mixed together with rock powders Au95Cu5 alloy capsules, which equilibrated cold-seal pressure vessels 5-13 days at 800-850°C 2 kbar. The elemental...