A5100662580- Electronic Packaging and Soldering Technologies
- Electrodeposition and Electroless Coatings
- 3D IC and TSV technologies
- Copper Interconnects and Reliability
- Tribology and Lubrication Engineering
- Semiconductor materials and devices
- Metal Forming Simulation Techniques
- Machine Fault Diagnosis Techniques
- Gear and Bearing Dynamics Analysis
- Magnetic Bearings and Levitation Dynamics
- Metallurgy and Material Forming
- Metal and Thin Film Mechanics
- Advanced Sensor and Energy Harvesting Materials
- Structural Health Monitoring Techniques
- Nanomaterials and Printing Technologies
- Advanced Welding Techniques Analysis
- Corrosion Behavior and Inhibition
- Advanced Battery Materials and Technologies
- Laser and Thermal Forming Techniques
- Conducting polymers and applications
- Advancements in Battery Materials
- Advanced Multi-Objective Optimization Algorithms
- Aluminum Alloys Composites Properties
- ZnO doping and properties
- Electrocatalysts for Energy Conversion
Shanghai Jiao Tong University
2015-2024
Dalian Naval Academy
2024
Northwest Institute of Nuclear Technology
2009-2023
ASM Pacific Technology (China)
2023
Sany (China)
2021
Chinese Academy of Sciences
2012-2021
Jilin University
2021
Nanchang Hangkong University
2014-2020
Xi'an Jiaotong University
2020
Dalian University of Technology
2020
Multicarboxyl polymer-functionalized halloysite nanotubes (HNTs) were synthesized by controlled surface-initiated atom transfer radical polymerization (SI-ATRP) of methyl methacrylate (MMA) and/or hydroxyethyl (HEMA) to form HNT-(PMMA-b-PHEMA) or HNT-PHEMA hybrids, followed esterification the hydroxyl groups on PHEMA blocks using excessive succinic anhydride in pyridine. The obtained products, HNT-(PMMA-b-PSEMA) HNT-PSEMA with multicarboxyl external layers, coordinated triplet europium ions...
Multi-fault diagnosis of rotor systems is a topical issue in the research dynamics. Empirical mode decomposition (EMD) has been introduced fault systems, which proved to be usable and efficient single system. However, multi-fault system, because existence high-frequency signal, EMD not as powerful dealing with multi-faults. In this paper, differential-based empirical (DEMD) into The analysis consequences show that combination any two faults among crack, rub-impact pedestal looseness can...
Graphene quantum dots (GQDs) as promising materials have gained increasing attention due to their optical and chemical properties, but the complicated synthetic procedures restrict large-scale application. Here we report a novel one-pot hydrothermal method synthesize GQDs with bifunctional groups (-OH -NH2) using polycyclic aromatic hydrocarbon precursor, in which 1,5-dinitronaphthalene was graphitized aqueous ammonium solution. The as-synthesized single-layer structures size distribution of...
A metallic nanocone array by means of a directional electrodeposition method without any template is reported. With the crystallization modifier in nickel electroplating solution, cobalt conical structure can be deposited onto different metal substrates. The morphology nanocones controlled changing condition. as-prepared Co grow preferentially along <110> directions with very sharp tips. structures are single crystalline disruption lattice planes. growth mechanism also briefly discussed.
Background Allomaternal nursing, common in several species of social mammals, also has been reported nonhuman primates. However, the function this behavior enhancing infant survivorship remains poorly understood. Methodology and Principal Findings The study was conducted on a free-ranging group Yunnan snub-nosed monkey (Rhinopithecus bieti) Baimaxueshan Natural Reserve. Direct observation ad libitum sampling were used to record allocare during 20 month field study. R. bieti exhibits...
Table display surfaces, like Microsoft PixelSense, can multimedia content to a group of users simultaneously, but it is expensive and lacks mobility. On the contrary, mobile devices are more easily available, due limited screen size resolution, they not suitable for sharing data interactively. In this paper we present "Dynamic Tiling Display", an interactive surface built from devices. Our framework utilizes integrated front facing camera estimate relative pose multiple screens arbitrarily...
In this paper, we propose a high-resolution time-frequency rate representation (HR-TFRR) and derive its analytical formula. This formula implies that the HR-TFRR has narrower frequency support than cubic phase function (CPF). Therefore, higher (FR) resolution CPF can distinguish closer components in domain. Due to bilinear transform, suffers cross term when instantaneous functions of are or very close. order suppress term, further smoothed (SHR-TFRR) by introducing an FR window HR-TFRR,...
Abstract Based on amine‐terminated butadiene‐acrylonitrile copolymer chemically crosslinked by epoxycyclohexyl polyhedral oligomeric silsesquioxane (POSS), a novel gel polymer electrolyte (GPE) were prepared introducing one ionic liquid and LiClO 4 into the framework. Fourier transform infrared spectroscopy, field emission scanning electron microscopy, X‐ray diffraction analysis confirmed interaction between , this contributes to dissolving salt increasing conductivity of GPE. Less content...
Hybrid bonding has been widely used in CMOS image sensor with wafer-to-wafer process (W2W), and is now, due to the fact of continuously advancement node/CMOS scaling, extending further IC Logic application such as High Performance Computing (HPC) data center market 3D advanced packaging by means die wafer (D2W) Hybrid. By considering bond interface nature (direct among 2 active surface) pad size (down 5μm, μm or even sub-micron size), challenges requirements far beyond traditional back-end...