Jiang Li
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View article: The measurement of the 86Kr(n,2n)85mKr reaction cross section for the d-T neutrons
The measurement of the 86Kr(n,2n)85mKr reaction cross section for the d-T neutrons Open
View article: Defect engineering in Mg <sup>2+</sup> co-doped LuAG:Ce ceramics: Towards ultrahigh fast scintillation proportion
Defect engineering in Mg <sup>2+</sup> co-doped LuAG:Ce ceramics: Towards ultrahigh fast scintillation proportion Open
A slow scintillation component due to charge carrier capture at point defects is a serious issue in scintillator materials. Therefore, the fabrication of scintillators with a high proportion of fast components in the scintillation response…
View article: Mechanically Tunable Composite Hydrogel for Multi-Gesture Motion Monitoring
Mechanically Tunable Composite Hydrogel for Multi-Gesture Motion Monitoring Open
Intrinsic conductive ionic hydrogels, endowed with excellent mechanical properties, hold significant promise for applications in wearable and implantable electronics. However, the complexity of exercise and athletics calls for mechanical t…
View article: A Novel Strategy for Preparing High‐Entropy Ceramics Through Full Glass Crystallization
A Novel Strategy for Preparing High‐Entropy Ceramics Through Full Glass Crystallization Open
High‐entropy ceramics have exhibited promising application prospects in aerospace, electronic devices, and extreme environment protection. Current powder sintering routes for preparing high‐entropy ceramics are hindered by stringent powder…
View article: A Low-Noise High-Resolution Temperature Measurement Technique Based on Inductive Voltage Divider and Alternating-Current Bridge
A Low-Noise High-Resolution Temperature Measurement Technique Based on Inductive Voltage Divider and Alternating-Current Bridge Open
In the field of space gravitational wave detection, high-precision temperature measurement with a resolution at the micro-Kelvin level in the milli-Hertz frequency range is required to mitigate the interference caused by temperature fluctu…
View article: Low-cost and easily prepared rewritable silica photonic crystal pigment used for paper and textile
Low-cost and easily prepared rewritable silica photonic crystal pigment used for paper and textile Open
By serving aqueous microdroplet in reversed-phase microemulsion as sol-gel reaction space, and reaction condition was just mild stationary, then various sizes of monodispersed silica nanoparticles could be readily constructed without any s…
View article: Effect of powder calcination temperature on the microstructure and laser performance of Yb:CaF <sub>2</sub> transparent ceramics
Effect of powder calcination temperature on the microstructure and laser performance of Yb:CaF <sub>2</sub> transparent ceramics Open
The 5 at.% Yb:CaF 2 transparent ceramics were fabricated by hot pressing and hot isostatic pressing (HIP) using nano‐powders synthesized by the co‐precipitation method. Before hot pressing, the co‐precipitated powders were vacuum calcined …
View article: Scintillation properties and slow component suppression mechanism of BaF <sub>2</sub> transparent ceramics
Scintillation properties and slow component suppression mechanism of BaF <sub>2</sub> transparent ceramics Open
BaF 2 nano‐powders with the average particle size of 148 nm were synthesized by the coprecipitation method. Then, BaF 2 transparent ceramics were successfully fabricated by hot pressing (HP) combined with hot isostatic pressing (HIP). The …
View article: In-depth study of emission dynamics in (Dy,Tb):LuAG transparent ceramics
In-depth study of emission dynamics in (Dy,Tb):LuAG transparent ceramics Open
Dy:Lu 3 Al 5 O 12 ceramics co-doped with Tb 3+ have been fabricated by vacuum pre-sintering at high temperature and hot isostatic pressing (HIP) and characterized from a spectroscopic point of view in order to assess their potentialities a…
View article: A Zno Packaged Mems Hydrogen Sensor for Reliable Sibo Breath Analysis with Anti-H2s Interference
A Zno Packaged Mems Hydrogen Sensor for Reliable Sibo Breath Analysis with Anti-H2s Interference Open
View article: Boosting Surface Basicity of In2O3 Aerogel for High-Performance H2S Sensors via an In-Situ Annealing Strategy of Carbon-Composited In(OH)3
Boosting Surface Basicity of In2O3 Aerogel for High-Performance H2S Sensors via an In-Situ Annealing Strategy of Carbon-Composited In(OH)3 Open
View article: Single-backlighter time-framed X-ray imaging diagnostics of laser plasma using a quasi-coaxial multi-channel Kirkpatrick–Baez microscope
Single-backlighter time-framed X-ray imaging diagnostics of laser plasma using a quasi-coaxial multi-channel Kirkpatrick–Baez microscope Open
The time-resolved backlight imaging of plasma is crucial for diagnosing density-dependent plasma information. It requires a high-intensity X-ray source and efficient optics. We propose a quasi-coaxial, multi-channel Kirkpatrick–Baez (KB) s…
View article: Structural Modulation of Nanographenes Enabled by Defects, Size and Doping for Oxygen Reduction Reaction
Structural Modulation of Nanographenes Enabled by Defects, Size and Doping for Oxygen Reduction Reaction Open
Nanographenes are among the fastest‐growing materials used for the oxygen reduction reaction (ORR) thanks to their low cost, environmental friendliness, excellent electrical conductivity, and scalable synthesis. The perspective of replacin…
View article: Aging Mechanisms of Broad Area ∼800 nm Laser Diodes
Aging Mechanisms of Broad Area ∼800 nm Laser Diodes Open
Here, this work presents a comprehensive study of early aging behavior (15 cm-3 showed significantly longer delay before the onset of aging (incubation time) than devices with less than 1 × 1015 cm-3 …
View article: Fluoride transparent ceramics for solid-state lasers: A review
Fluoride transparent ceramics for solid-state lasers: A review Open
Fluoride laser ceramics, which are employed as amplification media in solid-state lasers, have attracted considerable attention because of their excellent optical properties combined with other material parameters important for these appli…
View article: Slope Efficiency and Voltage Reduction at High Current Densities in AlInGaAs Diode Lasers
Slope Efficiency and Voltage Reduction at High Current Densities in AlInGaAs Diode Lasers Open
Here, the slope efficiency and drive voltage of broad area AlInGaAs laser diodes near 865 nm is observed to decrease significantly under quasi-CW pulsed operation at currents well above threshold, in a manner that cannot be explained by th…
View article: Yb:Sc<sub>2</sub>O<sub>3</sub> Transparent Ceramics Fabricated from Co-precipitated Nano-powders: Microstructure and Optical Property
Yb:Sc<sub>2</sub>O<sub>3</sub> Transparent Ceramics Fabricated from Co-precipitated Nano-powders: Microstructure and Optical Property Open
Sc2O3, as a host for solid-state laser gain materials, has advantage of high thermal conductivity and easy matching with activating ions, which is promising in high-power laser applications. Currently, Yb-doped Sc2O3 ceramics have been fab…
View article: Optimization of Yb:CaF2 Transparent Ceramics by Air Pre-Sintering and Hot Isostatic Pressing
Optimization of Yb:CaF2 Transparent Ceramics by Air Pre-Sintering and Hot Isostatic Pressing Open
Yb:CaF2 transparent ceramics represent a promising laser gain medium for ultra-short lasers due to their characteristics: low phonon energy, relatively high thermal conductivity, negative thermo-optical coefficient, and low refractive inde…
View article: A Study of Precipitation Inversion in Xinjiang Region Based on FY-4A and Machine Learning Models
A Study of Precipitation Inversion in Xinjiang Region Based on FY-4A and Machine Learning Models Open
To compensate for the fact meteorological observation stations in Xinjiang are sparse, and spatial and temporal resolution of precipitation monitoring is insufficient in existing studies, in this study the authors proposed a precipitation …
View article: Effect of Sc substitution on the phase composition, microstructure, and properties of (Tb <sub>1− <i>x</i> </sub>Sc <sub> <i>x</i> </sub>) <sub>3</sub>(Al <sub>1− <i>y</i> </sub>Sc <sub> <i>y</i> </sub>) <sub>2</sub>Al <sub>3</sub>O <sub>12</sub> transparent ceramics
Effect of Sc substitution on the phase composition, microstructure, and properties of (Tb <sub>1− <i>x</i> </sub>Sc <sub> <i>x</i> </sub>) <sub>3</sub>(Al <sub>1− <i>y</i> </sub>Sc <sub> <i>y</i> </sub>) <sub>2</sub>Al <sub>3</sub>O <sub>12</sub> transparent ceramics Open
Terbium aluminum garnet (Tb3Al5O12; TAG) ceramics are among the most promising magneto–optical materials owing to their outstanding comprehensive performance. Many works have focused on improving the optical quality of TAG ceramics. A key …
View article: Challenge for Chinese BIM Software Extension Comparison with International BIM Development
Challenge for Chinese BIM Software Extension Comparison with International BIM Development Open
This study provides an in-depth analysis of the current status of the promotion and application of BIM software in China, highlighting its differences from the international market. Chinese BIM software shows advantages in data security, c…
View article: Research progress and prospects of colored zirconia ceramics: A review
Research progress and prospects of colored zirconia ceramics: A review Open
Owing to their rich color, excellent mechanical properties, and favorable biocompatibility, colored zirconia ceramics have been widely used in intelligent terminals, dental restoration, colored decorations, and other potential fields. This…
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View article: Effect of Y substitution on the microstructure, magneto-optical, and thermal properties of (Tb <sub>1− <i>x</i> </sub>Y <sub> <i>x</i> </sub>) <sub>3</sub>Al <sub>5</sub>O <sub>12</sub> transparent ceramics
Effect of Y substitution on the microstructure, magneto-optical, and thermal properties of (Tb <sub>1− <i>x</i> </sub>Y <sub> <i>x</i> </sub>) <sub>3</sub>Al <sub>5</sub>O <sub>12</sub> transparent ceramics Open
Faraday isolators can prevent the front-end system from disturbance and damage caused by a back-reflected beam, so they are important elements in laser systems. As magneto-optical materials are the most important component in Faraday isola…
View article: Leakage detection based on variational mode decomposition and long short-term memory neural network
Leakage detection based on variational mode decomposition and long short-term memory neural network Open
In the process of long-term continuous operation, fluid transportation pipelines are prone to leakage accidents. Therefore, this study investigates the detection of small-sized leaks with a leakage aperture of 13 mm in pipes with a diamete…
View article: The Measurement of the 80kr(N,P)80mbr Reaction Cross-Section for the D-T Neutrons Using Highly Enriched Gas Target
The Measurement of the 80kr(N,P)80mbr Reaction Cross-Section for the D-T Neutrons Using Highly Enriched Gas Target Open
View article: LUCE: A milli-Kelvin calorimeter experiment to study the electron capture of 176Lu
LUCE: A milli-Kelvin calorimeter experiment to study the electron capture of 176Lu Open
The LUCE (LUtetium sCintillation Experiment) project will search for the 176 Lu electron based on a milli-Kelvin calorimetric approach. This decay is of special interest in the field of nuclear structure, with implications for t…
View article: Smart Indicator Film Based on Sodium Alginate/Polyvinyl Alcohol/TiO2 Containing Purple Garlic Peel Extract for Visual Monitoring of Beef Freshness
Smart Indicator Film Based on Sodium Alginate/Polyvinyl Alcohol/TiO2 Containing Purple Garlic Peel Extract for Visual Monitoring of Beef Freshness Open
The aim of this study was to prepare a novel pH-sensitive smart film based on the addition of purple garlic peel extract (PGE) and TiO2 nanoparticles in a sodium alginate (SA)/polyvinyl alcohol (PVA) matrix to monitor the freshness of beef…
View article: Enhancement of NaYF<sub>4</sub>:Yb<sup>3+</sup>/Er<sup>3+</sup> up-conversion luminescence based on anodized alumina template
Enhancement of NaYF<sub>4</sub>:Yb<sup>3+</sup>/Er<sup>3+</sup> up-conversion luminescence based on anodized alumina template Open
Up-conversion nanoparticle (UCNP) can collect near-infrared (NIR) light and convert it into visible light. Therefore, UCNP has potential applications in fields such as biomedicine, anti-counterfeiting, and solar cells. However, the efficie…
View article: Compositional regulation of multi-component GYGAG:Ce scintillation ceramics: Self-sintering-aid effect and afterglow suppression
Compositional regulation of multi-component GYGAG:Ce scintillation ceramics: Self-sintering-aid effect and afterglow suppression Open
(Gd,Y,Ce)3(YxGa1−x)2GaAl2O12 (GYGAG:Ce) scintillation ceramics with different Y excess, where x = 0.005−0.08, were fabricated by the solid-state reaction method. The effects of stoichiometry on the phase composition, optical quality, and m…