A5102937059- IPv6, Mobility, Handover, Networks, Security
- Mobile Agent-Based Network Management
- Service-Oriented Architecture and Web Services
- Electrochemical sensors and biosensors
- Topological Materials and Phenomena
- Machine Learning in Materials Science
- Network Security and Intrusion Detection
- Electronic and Structural Properties of Oxides
- Conducting polymers and applications
- Metal Alloys Wear and Properties
- Electrochemical Analysis and Applications
- Cryptography and Data Security
- Magnetic Properties of Alloys
- Cloud Data Security Solutions
- Metallurgy and Material Forming
- Soft Robotics and Applications
- X-ray Diffraction in Crystallography
- Advanced Surface Polishing Techniques
- Power Systems and Technologies
- Access Control and Trust
- Graphene research and applications
- Advanced Authentication Protocols Security
- Advanced machining processes and optimization
- Collaboration in agile enterprises
- Carbon Nanotubes in Composites
Tongji University
2006-2024
Shanghai Jiao Tong University
2023-2024
Liaocheng University
2022-2024
Tianjin University
2024
Harbin Engineering University
2020-2023
Qingdao University
2022-2023
Hunan University
2022
Harbin Normal University
2022
Brigham and Women's Hospital
2021-2022
Harvard University
2021-2022
A 3D printed flexible tactile sensor with graphene–polydimethylsiloxane (PDMS) microspheres for microstructure perception is presented. The structure of the inspired by texture human finger and designed to enable detection various levels surface roughness via processing signals. a unique graphene–PDMS microsphere shows excellent comprehensive mechanical properties, including robust stretching ability (elongation at break sensing layer 70%), (short response time 60 ms), high sensitivity...
Recapitulating inherent heterogeneity and complex microarchitectures within confined print volumes for developing implantable constructs that could maintain their structure
In this paper, the deformation behavior and microstructure evolution of 300M steel are comprehensively studied by using split-Hopkinson pressure bar technology, with an emphasis on analytical estimate material flow distribution subjected to high strain rate. It is found that grains have been significantly refined due dynamic recrystallization (DRX) major continuous DRX supplemented few discontinuous ones governs evolution. The dislocation activities associated angle change grain boundaries...
Benefited from cloud storage services, users can save their cost of buying expensive and application servers, as well deploying maintaining applications. Meanwhile they lost the physical control data. So effective methods are needed to verify correctness data stored at which research issues Provable Data Possession (PDP) faced. The most important features in PDP are: 1) supporting for public, unlimited numbers times verification; 2) dynamic update; 3) efficiency space computing. In mobile...
Abstract Ferroelectric Rashba semiconductors (FERSCs) have recently emerged as a promising class of spintronics materials. The peculiar coupling between spin and polar degrees freedom responsible for several exceptional properties, including ferroelectric switching texture, suggests that the electron’s could be controlled by using only electric fields. In this regard, recent experimental studies revealing charge-to-spin interconversion phenomena in two prototypical FERSCs, GeTe SnTe, appear...
By combining high-throughput experiments and first-principles calculations based on the DFT-ACBN0 approach, we have investigated energy band gap of Sr-, Pb-, Bi-substituted BaSnO3 over wide concentration ranges. We show that can be tuned from 3 to 4 eV by chemical substitution. Our work indicates importance considering mixed-valence nature clustering effects upon substitution with Pb Bi. Starting ∼3.4 for pure BaSnO3, find changes in a nonmonotonic fashion, reducing it as much 0.3 eV. Bi...
We discuss the application of Agapito Curtarolo and Buongiorno Nardelli (ACBN0) pseudo-hybrid Hubbard density functional to several transition metal oxides.ACBN0 is a fast, accurate parameter-free alternative traditional DFT+U hybrid exact exchange methods.In ACBN0, energy calculated via direct evaluation local Coulomb integrals in which screening bare potential accounted for by renormalization matrix.We demonstrate success ACBN0 approach electronic properties series technologically relevant...
One of the most exciting properties two dimensional materials is their sensitivity to external tuning electronic properties, for example via electric field or strain. Recently discovered analogues phosphorene, group-IV monochalcogenides (MX with M = Ge, Sn and X S, Se, Te), display several interesting phenomena intimately related in-plane strain, such as giant piezoelectricity multiferroicity, which combine ferroelastic ferroelectric properties. Here, using calculations from first...