A5054363687- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Supercapacitor Materials and Fabrication
- Advanced Battery Technologies Research
- Advanced battery technologies research
- Conducting polymers and applications
- Electrochemical Analysis and Applications
- Gas Sensing Nanomaterials and Sensors
- Magnetic Properties and Synthesis of Ferrites
- Power Quality and Harmonics
- Chemical Synthesis and Characterization
- Electrospun Nanofibers in Biomedical Applications
- Semiconductor materials and devices
- Advanced Chemical Sensor Technologies
- Electrocatalysts for Energy Conversion
- MXene and MAX Phase Materials
- Thermal Expansion and Ionic Conductivity
- Nanowire Synthesis and Applications
- Welding Techniques and Residual Stresses
- High-Voltage Power Transmission Systems
- Multilevel Inverters and Converters
- Gold and Silver Nanoparticles Synthesis and Applications
- Materials Engineering and Processing
- Advanced Materials Characterization Techniques
- Microwave Dielectric Ceramics Synthesis
East China University of Technology
2019-2025
Qingdao University
2021-2024
ShanghaiTech University
2024
Harbin Institute of Technology
2024
Yanshan University
2023
Fudan University
2015-2021
Veracyte (United States)
2021
Central South University
2017
Xi'an Aeronautical University
2017
Laser Research Institute
2017
A CoS2/multi-walled carbon nanotube (MWCNT) nanocomposite was synthesized and its sodium storage performances in ether-based electrolyte commonly used carbonate-based were investigated for the first time. high capacity of 568 mA h g(-1) after 100 cycles can be achieved.
High-quality sized FeFe(CN)<sub>6</sub> delivered a reversible capacity of 124 mA h g<sup>−1</sup> at the current rate 0.5C for KIB, and still retained 93 5C with coulombic efficiency 100%.
A single-phase quinary layer transition metal oxide of NaNi<sub>1/4</sub>Co<sub>1/4</sub>Fe<sub>1/4</sub>Mn<sub>1/8</sub>Ti<sub>1/8</sub>O<sub>2</sub> was synthesized as a high-rate-capability and long-life cathode material for sodium-ion batteries.
The platelike nickel-terephthalate-type metal-organic framework nanoarrays (Ni-BDC NAs) on carbon cloth are obtained by employing agaric-like Ni(OH)2 NAs as sacrificial templates. microenvironment of Ni-BDC is modulated various neighboring functional groups (-NH2, -NO2, and -Br) the carboxylate ligand, exerting minimal destructive effects structure morphology NAs. electrochemical oxygen evolution reaction (OER) Ni-BDC-NH2 NAs, Ni-BDC-NO2 Ni-BDC-Br exhibited a significant enhancement compared...
Abstract The use of anion redox reactions is gaining interest for increasing rechargeable capacities in alkaline ion batteries. Although coupling S 2− and (S 2 ) through dimerization S–S sulfides have been studied reported, an process electron hole formation has not investigated to the best our knowledge. Here, we report O3-NaCr 2/3 Ti 1/3 cathode that delivers a high reversible capacity ~186 mAh g −1 (0.95 Na) based on cation process. Various charge compensation mechanisms sulfur anionic...
The reversible multi-electron oxidation/reduction process of Cr<sup>3+</sup>/Cr<sup>4.2+</sup> with a large capacity can be achieved in novel O3-type NaCr<sub>1/3</sub>Fe<sub>1/3</sub>Mn<sub>1/3</sub>O<sub>2</sub>. disproportionation reaction Cr<sup>4+</sup> to Cr<sup>3+</sup> and Cr<sup>6+</sup> effectively suppressed by Fe<sup>3+</sup> Mn<sup>4+</sup> substitution.
Abstract Accurate structure control in dissipative assemblies (DSAs) is vital for precise biological functions. However, accuracy and functionality of artificial DSAs are far from this objective. Herein, a novel approach introduced by harnessing complex chemical reaction networks rooted coordination chemistry to create atomically‐precise copper nanoclusters (CuNCs), specifically Cu 11 (µ 9 ‐Cl)(µ 3 ‐Cl) L 6 Cl (L = 4‐methyl‐piperazine‐1‐carbodithioate). Cu(I)–ligand ratio change dynamic...
The ferrocene has dual catalytic activities for the decomposition of Na<sub>2</sub>O<sub>2</sub> in sodium air batteries.
A new strategy of introducing Li + significantly improved the energy density and structural stability layered cathode material P2-Na 0.6 0.11 Fe 0.27 Mn 0.62 O 2 .
P2-Na0.66Mn0.6Li0.1Ti0.1(MgAlCuZn)0.05O2 is a potential high-entropy cathode for sodium-ion batteries, showing high initial reversible capacity of 245.56 mA h g-1 at 0.05C. Despite this, it still faces deficiencies in cycle and rate performance. Our experimental theoretical findings indicate that strategic F doping can substantially improve the crystal stability Na+ transport dynamics. Notably, Na0.66Mn0.6Li0.1Ti0.1(MgAlCuZn)0.05O1.7F0.3 stands out its enhanced cycling
Mechanical forces play a critical role in regulating cancer cell behavior, particularly during metastasis. Here we present three-dimensional hydrogel platform embedded with near-infrared-responsive macromolecular actuators that enable precise mechanical stimulation of specific integrin subtypes cells. By leveraging this system, investigate how different force parameters-magnitude, frequency, and duration-affect the migration invasion ovarian spheroids, focusing on integrins αvβ3 αvβ6. We...
Na-deficient O3-type Na0.66Fe1/3Cr1/3Ti1/3O2 material is synthesized by a simple solid-state reaction and its electrochemical property as cathode for sodium ion battery evaluated the first time. It delivers an initial large discharge capacity of 135.5 mA h g−1 in voltage range 1.5–4.1 V at 0.1C with smooth profile. X-ray absorption technique indicates that redox processes occur entirely chromium sites during Na intercalation deintercalation, while Ti4+ Fe3+ remain stabilizing spectators...
The well-designed Na/TM-site Mg substituted P2-Na 2/3 [Fe 1/3 1/12 Mn 7/12 ]O 2 exhibits extremely high energy density, highly reversible anionic redox reaction, robust crystal structure, and superior sodium storage performance.
A Prussian blue LiFeFe(CN)6 thin-film cathode is fabricated by a nonvacuum coating technology without post-annealing process. The thin film of the solid electrolyte lithium phosphorus oxynitride (LiPON) deposited onto using radio-frequency magnetron sputtering. Then, metal anode on LiPON thermal evaporation method to fabricate all-solid-state LiFeFe(CN)6/LiPON/Li battery with thickness 16 μm and size ∼10 cm2. Electrochemical properties are first investigated at various temperatures from -30...
A promising P2-Na 0.6 Li 0.11 Fe 0.26 Mn 0.62 Y 0.01 O 2 cathode with a more reversible oxygen redox reaction and higher Na + transport kinetics was successfully synthesized studied, showing better high-rate capability cycling stability.
Monometallic nickel-organic frameworks based on a carboxylated ligand [2,6-naphthalenedicarboxylic acid (Ni-NDC)] have abundant and uniformly distributed single-atom Ni sites, enabling superior oxygen evolution reaction (OER) activity. In theory, most of the atoms inside Ni-NDC microcrystals are coordinatively saturated except for surface. Therefore, there no accessible low-coordination (LCAs) as electrocatalytic sites OER. One effective way is to expose more LCAs by preparing...