A5060622324- Perovskite Materials and Applications
- Conducting polymers and applications
- Advancements in Battery Materials
- Nanopore and Nanochannel Transport Studies
- Gold and Silver Nanoparticles Synthesis and Applications
- Supercapacitor Materials and Fabrication
- Advanced battery technologies research
- Advanced Photocatalysis Techniques
- Advanced Computational Techniques and Applications
- Plasmonic and Surface Plasmon Research
- Industrial Technology and Control Systems
- Organic Electronics and Photovoltaics
- Quantum Dots Synthesis And Properties
- Polymer Science and PVC
- Chalcogenide Semiconductor Thin Films
- Phenothiazines and Benzothiazines Synthesis and Activities
- Analytical Chemistry and Sensors
- Epigenetics and DNA Methylation
- Anodic Oxide Films and Nanostructures
- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Simulation and Modeling Applications
- Fuel Cells and Related Materials
- Advanced biosensing and bioanalysis techniques
- Radiative Heat Transfer Studies
Anhui Science and Technology University
2016-2025
Anhui University of Science and Technology
2016-2025
The Synergetic Innovation Center for Advanced Materials
2018-2024
Nanjing Tech University
2018-2024
China Tobacco
2024
Guangdong Ocean University
2021-2023
Xi'an Jiaotong University
2011-2023
KTH Royal Institute of Technology
2022-2023
Central South University
2022
Baotou Medical College
2013-2022
The preparation of high-quality perovskite films is important for achieving high-performance solar cells (PSCs). effective balance between solvent and antisolvent an essential factor regulating film during the spin-coating thermal-annealing steps. In this work, a greener, nonhalogenated, nontoxic bifunctional (anti)solvent, methyl benzoate (MB), developed not only as to rapidly generate crystal seeds at step, but also digestive-ripening precursors, which can prevent loss organic components...
Abstract Window glazing plays an essential role to modulate indoor light and heat transmission, which is a prospect save the energy cost in buildings. The latest photovoltachromic technology has been regarded as one of most ideal solutions, however, achieve full-frame size (100% active area) high-contrast ratio (>30% variable visible wavelength) for smart window applicability still challenge. Here we report device combining full-transparent perovskite photovoltaic ion-gel based...
Although the power conversion efficiency values of perovskite solar cells continue to be refreshed, it is still far from theoretical Shockley-Queisser limit. Two major issues need addressed, including disorder crystallization and unbalanced interface charge extraction, which limit further improvements in device efficiency. Herein, we develop a thermally polymerized additive as polymer template film, can form monolithic grain unique "Mortise-Tenon" structure after spin-coating hole-transport...
Lead halide perovskites always emerge complex interactions among different elemental ions, which lead to multiple intrinsic imperfections. Elemental defects, such as amine, Pb, and I vacancies at A-, B-, X-sites, are main issues deteriorate perovskite solar cells (PSCs). Unfortunately, most previous passivators can only temporarily fix partial inactive sacrificial agents. Herein, we propose a recovery agent, ferrocene (Fc), form one-dimensional with adequate steric cavities suitable...
By closing and opening ion channels, electric eels are able to convert concentration gradients into electricity. Inspired by eels, considerable artificial sub-nanoscale channels with high selectivity transportation efficiency have been designed for harvesting the osmotic energy between ionic solutions of different salinities, but constructing smart ion-gated sub-nanochannels effective transport is still a huge challenge. Herein, photo-controllable metal-organic framework (MOF) NH2-MIL-53...
Surface-enhanced Raman scattering (SERS) substrate of Ag nanostructure arrays patterned by porous anodic aluminum oxide (AAO) membrane supported on Al (AAO/Al) were fabricated electron beam evaporation technique. By introducing substrate, the optical and SERS properties as-prepared AAO/Al-based are much different from those AAO-based array. optimizing thickness both deposited AAO membrane, enhancement factor (EF) as-fabricated reached 9.77 × 107 due to SPR destructive interference coenhanced...
Photoresponsive nanochannel systems whose ionic transportation properties can be controlled by the photoelectric effect, such as for green chlorophyll pigments in plants, are attracting widespread attention. Herein, we prepared photoresponsive heterogeneous nanochannels decorating self-assembled tetra(4-sulfonatophenyl)porphyrin (TPPS) nanofiber membranes on a membrane of hourglass-shaped alumina (Al2O3) using diffusion-limited patterning (DLP) method. The close arrangement large-area...
Rapid processing technologies of perovskite solar cells (PSCs) offer an exciting approach to raise the rate production. Herein, a rapid microwave-annealing process (MAP) is reported replace traditional hotplate annealing (HAP) and period reduced less than 1 min. Benefiting from penetrability simultaneity microwave irradiation, MAP method can effectively eliminate miscellaneous phases thus achieve >1 µm large-size crystal grains in films. These treated films exhibit pure crystalline phase,...
Ischemic tolerance in the brain can be induced by transient limb ischemia, and this phenomenon is termed remote ischemic preconditioning (RIPC). It still remains elusive how transfer of occurs. Exosomes cross blood-brain barrier, some molecules may neuroprotective signals from periphery to brain. Serum miRNA-126 associated with stroke, exosomal has shown protective effects against acute myocardial infarction. Therefore, study aims explore whether RIPC serum play a similar role. were isolated...
Humidity sensing is crucial for environmental monitoring and industrial processes; however, existing sensors often face challenges in sensitivity response time. This study addresses these by introducing a novel material, EuWO4(OH) nanobelts, synthesized through hydrothermal method. These nanobelts exhibit exceptional performance, with value of 2.3×103 at 85 % RH, rapid time 6.3 s, recovery 0.6 s. Unlike traditional materials, offer superior stability reproducibility, making them promising...
Controllable ion transport in nanochannels can convert chemical energy into electrical energy, which be achieved through ion-selective membranes. However, it is highly desirable but still remains a challenge for the large-scale production of membranes with excellent property, high conversion efficiency, and mechanical due to complexity synthesis process or associated cost its production. Herein, we develop cost-effective Cu2+ cross-linked sodium alginate (Cu2+-SA) hydrogel an asymmetric...
The waste organic solvents containing inorganic salts have been considered sustainable resources, which can effectively capture salinity gradient energy using ion-selective membranes. However, it still remains a great challenge to fabricate the membranes with high conversion efficiency and stability in an system. Here, bioinspired nacre-like layered MXene/poly(3,4-ethylenedioxythiophene)–poly(styrenesulfonate) (PEDOT:PSS) (MP) composite for capturing from solvent are fabricated via...
miR-34, whose mimic was used on phase I clinical trial, has been extensively reported since its dysfunction in various cancers including non-small-cell lung cancer (NSCLC). However, the roles of miR-34 family members progression squamous carcinoma (SCC) patients who have occupational-exposure experience are unclear yet. Here, we comprehensively investigated expression levels SCC and compared them vitro vivo. The results showed that average miR-34a miR-34b/c were decreased patients. analysis...
Fertilizer application, especially their physical and chemical composition, substantially regulates crop growth development. The form in which fertilizers are applied to the soil has always been regarded as a crucial factor regulating nutrient availability. However, properties release characteristics of Mg fertilizers, i.e., fast-release (F-Mg) slow-release (S-Mg), have not fully elucidated acidic soils. This study characterized different were verified through pot (using soybean) field...
Chitosan (CS), an edible and non-toxic natural biopolymer, has been widely used in food preservation attributed to its intrinsic antimicrobial, biodegradable, excellent film-forming properties. In this work, we report photocatalyst-loaded chitosan coating on commercial polyethylene (PE) film with enhanced antimicrobial properties for packaging application. To improve the chemical stability of zinc oxide (ZnO) photocatalyst acidic matrix, a thin layer (1–5 nm) amorphous tin (SnOx) was coated...
We herein report a kind of nickel-doped ultrathin δ-MnO2 nanosheets prepared using facile chemical bath deposition method. The obtained materials have 2D nanosheet structures with few atomic layers. Electrochemical measurements indicate that an appropriate amount nickel doping can remarkably improve the specific capacitance and 1.0 mol % display best 337.9 F g–1 at 1 A g–1. maintain 158 even as current density increases to 20 g–1, demonstrating electrode material possesses good rate...