A5027709346- Advancements in Battery Materials
- Supercapacitor Materials and Fabrication
- Meteorological Phenomena and Simulations
- Advanced battery technologies research
- Non-Destructive Testing Techniques
- Climate variability and models
- Transportation and Mobility Innovations
- Robotic Path Planning Algorithms
- Geophysical Methods and Applications
- Quantum Dots Synthesis And Properties
- Organic Light-Emitting Diodes Research
- Vehicle Routing Optimization Methods
- Ultrasonics and Acoustic Wave Propagation
- Optical measurement and interference techniques
- Soil Moisture and Remote Sensing
- Perovskite Materials and Applications
- Advanced Manufacturing and Logistics Optimization
- Welding Techniques and Residual Stresses
- Scheduling and Optimization Algorithms
- Spacecraft and Cryogenic Technologies
- Precipitation Measurement and Analysis
- Surface Roughness and Optical Measurements
- Cloud Computing and Resource Management
- Manufacturing Process and Optimization
- Methane Hydrates and Related Phenomena
Shanghai University
2024-2025
Northeast Petroleum University
2022-2024
Carnegie Mellon University
2024
Kunming University
2023-2024
State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering
2024
Hohai University
2024
Kunshan Govisionox Optoelectronic (China)
2024
Michigan State University
2021-2023
Sun Yat-sen University
2013-2023
Soochow University
2021-2022
Abstract A facile two‐step method is developed for large‐scale growth of ultrathin mesoporous nickel cobaltite (NiCo 2 O 4 ) nanosheets on conductive foam with robust adhesion as a high‐performance electrode electrochemical capacitors. The synthesis involves the co‐electrodeposition bimetallic (Ni, Co) hydroxide precursor Ni support and subsequent thermal transformation to spinel NiCo . as‐prepared thickness few nanometers possess many interparticle mesopores size range from 5 nm. supported...
Abstract A facile one‐step hydrothermal method is developed for large‐scale production of well‐designed flexible and free‐standing Co 3 O 4 /reduced graphene oxide (rGO)/carbon nanotubes (CNTs) hybrid paper as an electrode electrochemical capacitors. Densely packed unique monolayer microsphere arrays uniformly cover the surface rGO/CNTs film. The alkaline treatment leads to not only deposition microspheres array, but also reduction GO sheets at same time. evaluated capacitors without any...
Abstract The all‐inorganic nature of CsPbI 3 perovskites allows to enhance stability in perovskite devices. Research efforts have led improved the black phase films; however, these strategies—including strain and doping—are based on organic‐ligand‐capped perovskites, which prevent from forming close‐packed quantum dot (QD) solids necessary achieve high charge thermal transport. We developed an inorganic ligand exchange that leads QD films with superior increased atomic‐ligand‐exchanged...
In this work, we proposed a facile and scalable template-free strategy to synthesize one-dimensional (1D) ultralayered mesoporous nickel cobaltite (NiCo2O4) nanowires (NWs), which are constructed from lots of quasi-single-crystalline NiCo2O4 nanosheet building blocks. The unique nanowire electrode exhibited high specific capacitance (401 F g−1 at 1 A g−1), good rate capability (75% capacity retention 8 g−1) excellent cycling stability (only ca. 10% loss after 5000 cycles), exhibiting its...
Instability in mixed-halide perovskites (MHPs) is a key issue limiting perovskite solar cells and light-emitting diodes (LEDs). One form of instability arises during the processing MHP quantum dots using an antisolvent to precipitate purify forming surface traps that lead decreased luminescence, compromised colloidal stability, emission broadening. Here, introduction inorganic ligands antisolvents used dot purification reported order overcome this problem. MHPs are colloidally stable for...
We have developed a facile yet scalable polymer-assisted chemical solution route to prepare three-dimensional (3D) hierarchical porous network-like NiCo2O4 framework for advanced electrochemical capacitors (ECs). The unique interconnected is constructed by nanosized spinel building blocks of 20–30 nm size, thus, 3D continuous electron transport expressway, convenient electrolyte penetration–diffusion and large electrode–electrolyte interface are obtained simultaneously. combination these...
An efficient template-engaged synthetic strategy, where silica spheres were applied as hard templates, was developed to synthesize hierarchical mesoporous hollow NiCo2O4 sub-microspheres assembled entirely from ultrathin nanosheets with a thickness of few nanometers. The as-prepared are very uniform in size, textual property, and structurally robust benefiting the situ template removal. morphologies sub-microspherical architecture can be tuned easily by varying concentrations Ni2+, Co2+,...
A novel, designed sulfur-impregnated mesoporous hollow TiO2 sphere cathode with a 68 wt% S loading was efficiently tailored for advanced Li–S batteries, and yielded an intriguing capacity retention (71%) high coulombic efficiency (93%) over 100 cycles, at 1 C rate.
In this work, we rationally designed an efficient template‐free synthetic strategy to fabricate hierarchical mesoporous hollow ZnMn 2 O 4 sub‐microspheres (HZSMs) constructed entirely from nanoparticle (NP) building blocks of size ≈15 nm. The well‐known inside‐out Ostwald ripening process was tentatively proposed shed light on the formation mechanism nano‐/microarchitecture. favor intrinsic structural advantages, these resulting HZSMs exhibited superior electrochemical lithium‐storage...
Ultrathin and multifunctional films are highly desirable for pivotal technological demands in current society. However, the nanoscale structural design fabrication control of these functional still underdeveloped challenged. Herein, carboxylate-decorated multiwalled carbon nanotube (c-MWCNT)/aramid nanofiber (ANF) were fabricated via vacuum-assisted filtration, followed by hot-pressing. With a c-MWCNT content 50 wt %, hybrid film exhibited tensile strength 57.13 MPa an electrical...
Nondestructive testing (NDT) methods are widely used in the rail industry to detect rolling contact damage (RCD) defects ensure railway safety. With need of monitoring millions miles tracks more effectively and efficiently that leads improved safety, reliability, optimized assets management, research on high-speed high-accuracy NDT can obtain high signal-to-noise ratio (SNR) sensitivity defect signals at higher speeds is vital importance. Magnetic flux leakage (MFL) one for inspection, which...
Nondestructive testing (NDT) methods are widely used in the rail industry to detect and characterize rolling contact fatigue (RCF) defects railroads, which is very important for railway inspection maintenance prevent catastrophic accidents. Existing NDT methods, e.g., ultrasonic (UT), magnetic flux leakage (MFL), eddy current (ECT) have been successfully applied industry, state-of-the-art UT method reported recently achieved a high speed of 40 mi/h with probability detection (POD) over 80%...
The testing and evaluation of adhesive bonding quality between thermoplastics are crucial for structural integrity. This article presents the use phased array ultrasonic (PAUT) method to characterise interface thermoplastic composites. Samples with three different bond conditions: control, bad mid-level were fabricated tested using PAUT. A damage index (DI) based classification framework aided by machine learning (ML) algorithm is proposed classify adhesion conditions. set 18 physics-based...
The statistical retrieval of atmospheric parameters will be greatly affected by the accuracy simulated brightness temperatures (BTs) derived from radiative transfer model. However, it is challenging to further improve a physical-based model (RTM) developed based on physical mechanisms wave transmission through atmosphere. We develop deep neural network-based RTM (DNN-based RTM) calculate BTs for Microwave Temperature Sounder-II onboard Fengyun-3D satellite under different weather conditions....
The LLM-as-a-Judge paradigm shows promise for evaluating generative content but lacks reliability in reasoning-intensive scenarios, such as programming. Inspired by recent advances reasoning models and shifts scaling laws, we pioneer bringing test-time computation into LLM-as-a-Judge, proposing MCTS-Judge, a resource-efficient, System-2 thinking framework code correctness evaluation. MCTS-Judge leverages Monte Carlo Tree Search (MCTS) to decompose problems simpler, multi-perspective...
A newly designed thermal/vacuum (T/V) prelaunch multiangle calibration test is proposed for Microwave Humidity and Temperature Sounder (MWHTS) onboard the Feng Yun 3D satellite. Compared with other existing tests at fix scan angle, this first to analyze measurements of MWHTS from multiscan angles. set comprehensive method established used data processing. The high-quality preprocessing methods are performed. Essential coefficients such as cold bias, hot nonlinearity coefficients, results...
With the rapid progress in Multi-Agent Path Finding (MAPF), researchers have studied how MAPF algorithms can be deployed to coordinate hundreds of robots large automated warehouses. While most works try improve throughput such warehouses by developing better algorithms, we focus on improving optimizing warehouse layout. We show that, even with state-of-the-art commonly used human-designed layouts lead congestion for numbers and thus limited scalability. extend existing automatic scenario...
A photo-responsive hybrid drug delivery system for release behaviour tracking <italic>via</italic> the nanomaterial surface energy transfer (NSET) effect.
Multi-robot assembly systems are becoming increasingly appealing in manufacturing due to their ability automatically, flexibly, and quickly construct desired structural designs. However, effectively planning for these a manner that ensures each robot is simultaneously productive, not idle, challenging (1) the close proximity robots must operate manipulate structure (2) inherent partial orderings on when part can be installed. In this paper, we present task motion framework jointly plans...