In this article, a reusable surface plasmon resonance (SPR) sensor for rapid detection of copper ions (Cu2+), based on optimized silver/gold (Ag/Au) composite film modified by modified-chitosan (MCS) thin film as an acti...
AlCoCrFeNi HEA coatings with iron-based amorphous powder mass fractions of 0%, 3%, 6%, 9%, 12%, and 15% were fabricated on 316L stainless steel by laser cladding technique. The microstructure, phase composition, microhar...
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&TLuo, Fangyan Wang, Shanshan Shi, Wenqing Xiong, Zhengye Huang, Jiang 出版年：2024
In this study, we utilize laser cladding to apply a CoCrFeNiMn HEA with 2 wt% few-layer graphene (Gr) coating onto the surface of Q235B mild steel. Alcohol stirring method was used for HEA and Gr preparation of composite...
Graphene oxide (Go) has excellent mechanical properties, corrosion resistance, solid lubricant properties, and no biotoxicity. In this study, CoCrFeNiMn coating adding 2 wt% single layer of Go was prepared by laser cladd...
JOURNAL OF LUMINESCENCEXiong, Zhengye Xu, Jiayue Zhao, Fuli Zhang, Yan Liu, Jun Tang, Qiang 出版年：2017
Bismuth silicate single crystals doped with rare-earth dysprosium (Dy) were excited by ultra-violet laser pulses with pulse width of 100 ps and wavelength of 266 nm, the lifetime and spectra of the fluorescence were obse...
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&TLuo, Fangyan Wang, Shanshan Shi, Wenqing Xiong, Zhengye Huang, Jiang 出版年：2024
Carbon nanotubes (CNTs), as a kind of nanopowder, can be used as reinforcing powder to improve various properties of coatings because of their good self-lubricating properties and three-dimensional structure. However, CN...
To research and develop potential multifunctional nanoprobes for biological application, lanthanide-doped MCM-41 (Ln-MCM-41, Ln = Gd/Eu) silica nanoparticles with excellent pore structure and optical-magnetic properties ...
In recent years, double perovskite has become a research hotspot of luminescent matrix materials due to its flexible structure, easy doping and good thermal stability. By using a high temperature solid-state technique, B...
The 316L SS surfaces were prepared with CoCrFeNi HEA/W-composite coatings using the laser cladding technique with various mass fractions of W. The mass fractions of W were 10, 20, 30, and 40%. The microstructure of the H...
Olivine-type phosphate LiMgPO4 doped with rare earth elements is considered a novel dosimetric material with excellent performance that is suitable for thermoluminescence (TL) and optically stimulated luminescence (OSL) ...
Double perovskite materials have become the first choice of luminescent matrix materials in recent years due to their advantages of more flexible, easy doping and stable performance. A series of Y2-x-yTmxSmyMgTiO6 (0 <= ...
The comprehensive effect of ionizing radiation should be considered in the use and or analysis of certain elec-tronic equipment. Fluorescent powders are widely used in electronic equipment, so they are attempted to be us...
LiMgPO4 (LMP) phosphor doped with rare earth is a promising radiation dosimeter material. Thermoluminescence (TL) spectroscopy is an effective method to study the carrier traps and luminescence centers in materials. To s...
JOURNAL OF LUMINESCENCEWang, Luyan Huang, Jinzhe Chen, Li Xiong, Zhengye Guo, Jingyuan 出版年：2025
Currently, the double perovskite A(2)BB'O-6 can be used as an ideal matrix material for the study of rare earth-doped phosphor research because of its flexible chemical composition range and stable crystal structure. In ...
OPEN PHYSICSPinjun, Li Zhengye, Xiong Zidong, Ma Jingyuan, Guo Chunxi, Wang 出版年：2023
To enhance the sensitivity of detecting Cu and Zn in aluminum alloys, we incorporated a spark discharge unit into the femtosecond laser-induced breakdown spectroscopy (fs-LIBS) system, forming a femtosecond laser ablatio...
We propose an intensity-modulated surface plasmon resonance (SPR) sensor based on a four-layer Kretschmann structural model. To achieve high-sensitivity intensity detection for the measured sample, a silver/gold(Ag/Au) c...
Falling nets are a type of fishing gear that appeared and developed rapidly in the northern of South China Sea in the early 1990s. We have developed Light-emitting diode (LED) fishing lamps to replace metal halide (MH) l...
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