A5100769190- Polyoxometalates: Synthesis and Applications
- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Metal-Organic Frameworks: Synthesis and Applications
- Advanced Photocatalysis Techniques
- TiO2 Photocatalysis and Solar Cells
- Nuclear physics research studies
- Nuclear Physics and Applications
- Conducting polymers and applications
- Nuclear reactor physics and engineering
- Chemical Synthesis and Reactions
- Boron and Carbon Nanomaterials Research
- Crystallography and molecular interactions
- Advanced Nanomaterials in Catalysis
- Digital Media Forensic Detection
- Vanadium and Halogenation Chemistry
- Transition Metal Oxide Nanomaterials
- Radioactive Decay and Measurement Techniques
- Polymer composites and self-healing
- Advanced materials and composites
- Assisted Reproductive Technology and Twin Pregnancy
- Speech and Audio Processing
- Advanced Cellulose Research Studies
- Porphyrin and Phthalocyanine Chemistry
- Natural Fiber Reinforced Composites
First Affiliated Hospital of Zhengzhou University
2022
Chinese Academy of Sciences
2022
Fujian Agriculture and Forestry University
2021
Fudan University
2004-2014
Shanghai Ocean University
2014
Northeast Normal University
2009-2014
Jiangxi University of Science and Technology
2010
Sichuan University
1991-1995
Audio deepfake detection is an emerging topic, which was included in the ASVspoof 2021. However, recent shared tasks have not covered many real-life and challenging scenarios. The first Deep synthesis Detection challenge (ADD) motivated to fill gap. ADD 2022 includes three tracks: low-quality fake audio (LF), partially (PF) game (FG). LF track focuses on dealing with bona fide fully utterances various real-world noises etc. PF aims distinguish from real. FG a rivalry game, two tasks:...
We explore a new method to prepare polyoxometalate-based electrochromic (EC) smart windows. It is simple and low cost process EC films by solution-based electrodeposition method. The windows exhibit high transparency in the bleached state, good optical contrast, long durability, coloration efficiency.
Polyoxometalate-TiO(2) composites have been successfully introduced into the photoanode of dye-sensitized solar cells to reduce recombination electrons, which results in a longer electron lifetime. The performance with polyoxometalate-modified is better than cell pure P25 photoanode. effect polyoxometalate was studied by electrochemical impedance spectroscopy and open-circuit voltage decay measurement. show that lifetime becomes following an increase amount polyoxometalate.
A polyoxometalate (POM)-doped poly(3,4-ethylenedioxythiophene) (PEDOT) hybrid film counter electrode was successfully fabricated by electropolymerization in an environmentally friendly aqueous solution. The presents a similar surface morphology to lotus leaf, the microstructure of which is regularly distribution mastoid shapes. As far as we know, it first time that POM-PEDOT with fabricated. application electrodes (CEs) dye-sensitized solar cells (DSSCs) studied for time, and efficiency...
A new H3PW12O40 (PW12)-based interfacial layer for dye-sensitized solar cells (DSSCs) has been fabricated by the LBL method. The features of were tested IR and UV–vis spectroscopies AFM. systemically photocurrent–voltage (J–V) curve, dark-current measurement, open-circuit voltage decay (OCVD), monochromatic incident photon-to-photocurrent conversion efficiency (IPCE) techniques. PW12-based was found to accelerate electron transfer retard recombination, eventually leading an efficient...
A spherical keplerate {W72V30} acts as the electron acceptor in a photovoltaic system for first time. It is promising alternative to traditional fullerene (C60). water-soluble PPV derivative (P2) was chosen donor. This work represents strategy designing polymer devices.
Abstract ZnO nanoparticles (NPs) containing H 3 PW 12 O 40 polyoxometalates (POMs) were firstly synthesized by a simple solvothermal route. The photoanodes of dye‐sensitized solar cells (DSSCs) assembled with the as‐prepared powder . A comparative experiment in absence POMs was carried out to investigate influence Furthermore, effects other Keggin‐type including W series, Mo and potassium salt K studied different concentrations utilized impact on performance DSSCs basis above research....
Two Anderson-type heteropolyanion-supported copper phenanthroline redox couples have been successfully introduced into dye-sensitized solar cells, which can significantly increase the short-circuit photocurrent, open-circuit voltage and conversion efficiency by 2.2 times, 26.8% 3.93 times respectively, compared to pristine couple.
To investigate the effect of BMI in male and/or female partners on embryo development and clinical pregnancy outcome during ART.Data 11,130 cycles between January 2018 December 2020 were retrospectively analyzed. They divided into Group A, B, C, D based couples' values, also I, II, III IV IVF i, ii, iii, iv ICSI cycles. After grouping, inter-group indicators comparisons logistic regression analysis performed.In cycles, CPR I higher than IV. In III, it was II. The AR higher, but LBR lower...
Object The retinoblastoma binding protein 6 (RBBP6) gene plays an important role in the induction of apoptosis and regulation cell cycle, interacts with both p53 carcinogenesis. Recently, many studies investigating function RBBP6 gene, including its roles lung cancer breast cancer, have been reported. However, association between variants glioma was unknown. Therefore, to uncover single nucleotide polymorphisms (SNPs) glioma, a hospital-based case-control study performed Chinese Han...
The radiative capture cross sections of natural niobium and molybdenum are measured relative to that gold at four neutron energies between 0.7 1.4 MeV, using a large liquid scintillation detector the time-of-flight technique. from 0.5 2.0 MeV for 93Nb 0.01 calculated optical model statistical theory. results compared with other experimental data.
Wiki technology is one of the hottest research domains nowadays. The idea integrating with digital library brings us new way to improve quality information retrieval and service in library. This paper presents a model based on literature system. Experiments designed show that recall precision system are much better than traditional ones.
The mechanical performance of wood fibre-based panels is unsatisfactory for many advanced engineering structures and applications; it also releases free formaldehyde. Here, we report a simple effective strategy to transform fiber (pulp fiber) into high strength composite without adhesive bonding. Our two-step process involves layer by self-assembly bleached cellulose mixed with microcrystalline (MCC) dibasic calcium phosphate (DCP). This was followed hot-pressing, leading the complete...
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