A5101658342- Peanut Plant Research Studies
- Agricultural pest management studies
- Coconut Research and Applications
- Quantum Dots Synthesis And Properties
- Plant Reproductive Biology
- Nanowire Synthesis and Applications
- Chalcogenide Semiconductor Thin Films
- Photosynthetic Processes and Mechanisms
- Nanocluster Synthesis and Applications
- Plant Virus Research Studies
- nanoparticles nucleation surface interactions
- Agronomic Practices and Intercropping Systems
- Catalytic Processes in Materials Science
- Dielectric properties of ceramics
- Ferroelectric and Piezoelectric Materials
- Multiferroics and related materials
- Transition Metal Oxide Nanomaterials
- Ga2O3 and related materials
- 2D Materials and Applications
- MXene and MAX Phase Materials
- Botanical Research and Applications
- Advanced Photocatalysis Techniques
- Spectroscopy and Chemometric Analyses
- Gold and Silver Nanoparticles Synthesis and Applications
- Air Quality and Health Impacts
Twelfth Guangzhou City People's Hospital
2025
Harbin Medical University
2025
First Affiliated Hospital of Harbin Medical University
2025
Peanut Institute
2021-2024
Shanghai Institute of Technology
2024
Wuxi People's Hospital
2024
Xian Yang Central Hospital
2024
Jilin University
2023
Anyang Normal University
2016-2023
Linyi University
2023
Plants are known for their capacity to regenerate the whole body through de novo formation of apical meristems from a mass proliferating cells named callus. Exogenous cytokinin and auxin determine cell fate establishment stem niche, which is vital step shoot regeneration, but underlying mechanisms remain unclear. Here, we show that type-B ARABIDOPSIS RESPONSE REGULATORs (ARRs), critical components signaling, activate transcription WUSCHEL (WUS), encodes key regulator maintaining cells. In...
The PCEs of OSCs and AVTs corresponding blend films can be continuously optimized by adjusting D18-Cl:Y6-1O ratios introducing Y6 as the third component. 13.02% PCE 20.2% AVT are achieved in semitransparent ternary OSCs.
The oxidative dehydrogenation of cyclohexane by cobalt oxide nanoparticles was studied via temperature programmed reaction combined with in situ grazing incidence X-ray absorption spectroscopy and small-angle scattering theoretical calculations on model Co3O4 substrates. Both 6 12 nm were made through a surfactant-free preparation dispersed an Al2O3 surface formed atomic layer deposition. Under conditions the retained their oxidation state did not sinter. They instead underwent...
Single-crystal p-type ZnSe nanowires (NWs) with zinc blende structure and [21–1] growth direction were synthesized by using bismuth (Bi) as dopant via a thermal co-evaporation method. The : Bi NWs showed evident conductivity hole concentration up to 4.1 × 1018 cm−3 after the acceptor activation. Negative photoconductivity was first investigated in p-ZnSe NWs, i.e., of under light dramatically lower than that dark. Surface effects arising from oxygen absorption photo-desorption suggested be...
Synthesis of bimetallic clusters is a topic accelerated interest; their physical and chemical properties are greatly dependent on composition, size, structure. The cluster beam technique widely used for preparation clusters. However, creating with well-controlled structure, especially larger (>100 atoms), still big challenge. Here we demonstrate that not only size composition but also the structure can be controlled by tuning aggregation parameters.
Efficient organic solar cells (OSCs) are fabricated using polymer PM6 as donor, and IPTBO-4Cl MF1 acceptors. The power conversion efficiency (PCE) of based binary OSCs individually arrive to 14.94% 12.07%, exhibiting markedly different short circuit current density (JSC ) 23.18 mA cm-2 versus 17.01 , fill factor (FF) 72.17% 78.18% similar open voltage (VOC 0.893 V 0.908 V. two acceptors, MF1, have lowest unoccupied molecular orbital levels, which is beneficial for efficient electron...
There is a pressing need for the development of standard and reference nanomaterials environmental nanoscience nanotoxicology. To that aim, suspensions polyvinylpyrrolidone (PVP)-coated ceria nanoparticles (NPs) were produced. Four differently sized monodispersed samples produced by using different PVP chain lengths. The chemical physical properties these NPs characterized as prepared in ecotoxicology exposure media. Dynamic light scattering analysis showed monodispersed, with an unchanged...
Bimetallic Pt-Pd core-shell nanocrystals (NCs) are synthesized through a two-step process with controlled Pd thickness from sub-monolayer to multiple atomic layers. The oxygen reduction reaction (ORR) catalytic activity and methanol oxidation reactivity of the NCs for fuel cell applications in alkaline solution systematically studied compared based on different thickness. It is found that shell helps reduce over-potential ORR by up 50 mV when commercial black, while generating 3-fold higher...
B-site cobalt (Co)-doped rare-earth orthoferrites ReFeO3 have shown considerable enhancement in physical properties compared to their parent counterparts, and Co-doped LuFeO3 has rarely been reported. In this work, LuFe1−xCoxO3 (x = 0, 0.05, 0.1, 0.15) powders successfully prepared by a mechanochemical activation-assisted solid-state reaction (MAS) method at 1100 °C for 2 h. X-ray diffraction (XRD) Fourier transform infrared (FTIR) spectroscopy studies demonstrated that shrinkage lattice...
Gallium-doped n-type CdS nanowires (NWs) were successfully synthesized via a thermal evaporation method. The conductivities of the NWs dramatically improved by nearly nine orders magnitude after Ga doping, and could be further tuned over wide range adjusting doping level. High-performance metal–insulator–semiconductor field-effect transistors (MISFETs) constructed based on single : NW with high-κSi3N4 dielectrics top-gate geometries. In contrast to back-gate FETs, MISFETs revealed...
The shape of monolayer-protected Au38 clusters on the sub-nanometer scale is obtained by spherical aberration-corrected scanning transmission electron microscopy under optimized experimental imaging conditions. cluster generally retained between frames, and statistical analysis population identifies a high proportion prolate clusters, consistent with published theoretical calculations X-ray diffraction results. This method has potential to characterize other small, ligand-protected...
Well defined MoS2 nanoparticles having a layered structure and abundant edges would be of considerable interest for applications including photocatalysis. We report the atomic size-selected clusters with mass in range all way from 50 to ∼2000 units. The were prepared by magnetron sputtering gas condensation prior size selection soft landing on carbon supports. Aberration-corrected scanning transmission electron microscopy (STEM) high-angle annular dark-field (HAADF) mode reveals Mo–Mo...
B decoration enables C<sub>9</sub>N<sub>4</sub> monolayer, a novel nodal-line semimetal with high electron mobility, to efficiently catalyze electrocatalytic nitrogen reduction reaction under ambient conditions.
Nanoparticles (NPs) are defined as particles with at least one dimension between 1 and 100 nm or properties that differ from their bulk material, which possess unique properties. The extensive use of NPs means discharge to the environment is likely increasing, but fate, behavior, effects under environmentally relevant conditions insufficiently studied. This paper focuses on transformations silver nanoparticles (AgNPs) simulated realistic environmental conditions. High resolution...
In response to the challenge posed by electrical breakdown occurrences during conventional current density electrolytic polishing of large-scale stainless steel workpieces, this investigation delved into parameters low process. The study scrutinised surface morphology and corrosion resistance 304 steel, employing tools such as metallographic microscopy, a roughness gauge, an electrochemical workstation. Within sulphuric acid–phosphoric acid-based electrolyte characterised volume ratio 1:2,...
ZnS nanoribbons (NRs) with controlled p-type doping were synthesized by using Sb as dopant. The conductivity of the ZnS:Sb NRs could be tuned in a wide range seven orders magnitude adjusting level. Nano-Schottky barrier diodes based on Al/p-ZnS junctions exhibited excellent device performances high rectification ratio &gt;107 and small ideality factor ∼1.22. also showed potential high-sensitive UV detectors. p-ZnS are expected to act key building blocks nano-optoelectronics.
We report the size-dependent propagation of gold nanoclusters through few-layer graphene (FLG). employ aberration-corrected scanning transmission electron microscopy (STEM) to track fate Au55 and Au923 clusters that have been deposited, independently isoenergetically, onto suspended FLG films using cluster beam deposition. demonstrate penetrate FLG, whereas monodisperse reside at surface. Our approach offers a route controlled incorporation dopant nanoparticles generation nanoscale defects...