A5087143491- Minerals Flotation and Separation Techniques
- Pickering emulsions and particle stabilization
- Characterization and Applications of Magnetic Nanoparticles
- nanoparticles nucleation surface interactions
- Mercury impact and mitigation studies
- Phase Change Materials Research
- Calcium Carbonate Crystallization and Inhibition
- Fluid Dynamics and Thin Films
- Methane Hydrates and Related Phenomena
- Aquatic Ecosystems and Phytoplankton Dynamics
- Iron oxide chemistry and applications
- Polymer Surface Interaction Studies
- Carbon Dioxide Capture Technologies
- Electrohydrodynamics and Fluid Dynamics
- Solid-state spectroscopy and crystallography
- Gas Dynamics and Kinetic Theory
- Surface Modification and Superhydrophobicity
- Geochemistry and Elemental Analysis
- Polymer composites and self-healing
- Field-Flow Fractionation Techniques
- Dialysis and Renal Disease Management
- Ultrasound and Hyperthermia Applications
- Advanced Thermoelectric Materials and Devices
- Vibration Control and Rheological Fluids
- Surfactants and Colloidal Systems
Chinese Academy of Sciences
2019-2025
Qinghai University
2025
University of Chinese Academy of Sciences
2019-2022
ShanghaiTech University
2019-2022
Shanghai Institute of Applied Physics
2019-2022
Global warming caused by the greenhouse effect has severely reduced living areas of life on land and at poles. Accelerating pace reducing carbon emissions innovating sequestration solutions are crucial to solving problem mitigating effect. In this report, we present direct observation two-dimensional (2D) calcium crystals formed graphene oxide (rGO) membranes from CaCl2 Ca(NO3)2 solutions, even concentrations far below saturation under ambient conditions. Surprisingly, these identified as...
Spherical nanobubbles and flat micropancakes are two typical states of gas aggregation on solid-liquid surfaces. Micropancakes, which quasi-two-dimensional gaseous structures, often produced accompanied by surface nanobubbles. Compared with nanobubbles, the intrinsic properties barely understood due to challenge highly efficient preparation characterization such structures. The hydrophobicity substrate saturation solvents crucial factors for nucleation stability interfacial domains. Herein,...
水合盐相变材料作为潜热储存技术的储能物质在建筑、电池、微电子、热疗等的热管理领域展现出良好的应用前景。通过原子力显微术(AFM)可以实现水合盐相变材料表面的纳米尺度形貌表征和纳米力学成像,有助于在纳米尺度上原位跟踪和揭示材料表面发生的热物理性能演变,从根源上提升材料的循环稳定性。文章回顾了AFM在水合盐相变材料研究中的一些应用。作为AFM表征的前提与基础,首先介绍了水合盐相变材料的精确制备;讨论了AFM形貌表征和定量纳米力学成像在水合盐表面演化、共晶点确认、纳米尺度相分离、聚合物复合等方面的应用;最后展望了未来的主要发展趋势和方向。
Surfaces with nanostructure patterning are broadly encountered in nature, and they play a significant role regulating various phenomena such as phase transition at the liquid/solid interface. Here, we designed two kinds of template substrates periodic patterns [i.e., nanotrench (NT) nanopore (NP)]. Surface nanodroplets produced on these surfaces were characterized to acquire their morphology wetting properties. We show that could effectively regulate shape, contact radius, nucleate site...
Surface nanodroplets have received extensive attention recently due to their potential in the fabrication of functional materials with nanostructures and chemical reactions at micro- nanoscales. Although effect dissolved gas water has been realized some important processes such as spontaneous emulsification oil droplets water, its roles wetting behavior surface hydrophobic interface largely neglected. Here, we focused on influence interfacial properties characterized morphological evolution...
Radiation on aqueous solutions can induce water radiolysis with products of radicals, H2, H2O2, and so on, their consequent biological effects have long been interested in radiation chemistry. Unlike the decomposition by electric current that produces a significant number bubbles, gas from are normally invisible bare eyes, little is known whether nanosized bubbles be produced what dynamics upon irradiation. Here, we first presented formation nanoscale bulk irradiating pure accelerated...
Nanoparticle-decorated polymer-coated sub-microbubbles (NP-P-coated SMBs), as proved, have shown promising application prospects in ultrasound imaging, magnetic resonance drug delivery, and so forth. However, the quantitative evaluation of stability mechanical properties single NP-P-coated SMB is absent. Here, we first reported stiffness Young's modulus obtained by PeakForce mode atomic force microscopy. Such SMBs could maintain perfect spherical shapes a thinner shell thickness (about 10...
Perfluorocarbon (PFC) nanodroplets have rapidly developed into useful ultrasound imaging agents in modern medicine due to their non-toxic and stable chemical properties that facilitate disease diagnosis targeted therapy. In addition, with the good capacity for carrying breathing gases anti-infection ability, they are employed as blood substitutes most ideal liquid respirators. However, it is still a challenge prepare PFC of uniform size high concentration efficient use. Herein, we simple...
Perfluorocarbon (PFC) nanodroplets (NDs) are expanding in a wide range of applications biotechnology and nanotechnology. Their efficacy biological systems is significantly influenced by their size uniformity stability within bioelectrolyte contexts. Presently, methods for creating monodisperse, highly concentrated, well-stabilized PFC NDs under harsh conditions using low energy consumption have not been thoroughly developed, has sufficiently explored. This gap restricts applicability...