Jiawei Sun

ORCID: 0000-0002-8549-4534
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About
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Research Areas
  • Membrane Separation Technologies
  • Advanced Photocatalysis Techniques
  • Supercapacitor Materials and Fabrication
  • Solar-Powered Water Purification Methods
  • Crystallization and Solubility Studies
  • X-ray Diffraction in Crystallography
  • Nanomaterials for catalytic reactions
  • Graphene research and applications
  • Electrohydrodynamics and Fluid Dynamics
  • Advanced battery technologies research
  • Membrane-based Ion Separation Techniques
  • Toxic Organic Pollutants Impact
  • Conducting polymers and applications
  • Environmental Toxicology and Ecotoxicology
  • Advanced Battery Materials and Technologies
  • Membrane Separation and Gas Transport
  • Advanced Sensor and Energy Harvesting Materials
  • Copper-based nanomaterials and applications
  • Surface Modification and Superhydrophobicity
  • TiO2 Photocatalysis and Solar Cells
  • Nanopore and Nanochannel Transport Studies
  • Catalytic Processes in Materials Science
  • Iron oxide chemistry and applications
  • Metal-Organic Frameworks: Synthesis and Applications
  • Gas Sensing Nanomaterials and Sensors

City University of Hong Kong
2021-2025

Bayer (Germany)
2024-2025

Xi'an Jiaotong University
2020-2025

Southeast University
2017-2024

Suzhou University of Science and Technology
2018-2024

Taiyuan University of Technology
2024

Henan University of Urban Construction
2024

Nanjing Forestry University
2022

Dalian University
2021-2022

Dalian University of Technology
2021-2022

Owing to its 100% theoretical salt rejection capability, membrane distillation (MD) has emerged as a promising seawater desalination approach address freshwater scarcity. Ideal MD requires high vapor permeate flux established by cross-membrane temperature gradient (∆T) and excellent durability. However, it's difficult maintain constant ∆T owing inherent heat loss at feedwater side resulting from continuous water-to-vapor transition prevent wetting transition-induced fouling scaling. Here, we...

10.1038/s41467-022-31028-6 article EN cc-by Nature Communications 2022-06-08

The recent developments of analytical memristive mechanisms and simulation methods/tools for different structures materials have been reviewed.

10.1039/d1tc04201g article EN Journal of Materials Chemistry C 2021-01-01

It is well-known that effective charge transfer within the catalyst structure critical to improvement of performance catalytic reaction. Herein, we reported three functionalized polyoxo-titanium clusters (PTCs)-based photocatalysts applied for photocatalytic CO2 reduction reaction (CO2RR): Ti6 with phenylphosphonic acid (PPOA), Ti8–Fcdc and Ti6–Fcdc 1,1-ferrocene dicarboxylic (Fcdc). Notably, light absorption range can be significantly expanded visible region, because introduction Fcdc...

10.1021/acscatal.0c04495 article EN ACS Catalysis 2021-03-29

Abstract The synthesis of phosphine‐based functional covalent organic frameworks (COFs) has attracted great attention recently. Herein, we present two examples triphenylphosphine‐based COFs (termed P‐COFs) with well‐defined crystalline structures, high specific surface areas, and good thermal stability. Furthermore, rhodium catalysts these P‐COFs as support material show turnover frequency for the hydroformylation olefins, well excellent recycling performance. This work not only extends COF...

10.1002/chem.202002150 article EN cc-by Chemistry - A European Journal 2020-06-03

The use of lipid nanoparticles (LNPs) for therapeutic RNA delivery has gained significant interest, particularly highlighted by recent milestones such as the approval Onpattro and two mRNA-based SARS-CoV-2 vaccines. However, despite substantial advancements in this field, our understanding structure internal organization RNA-LNPs -and their relationship to efficacy, both vitro vivo- remains limited. In study, we present a coarse-grained molecular dynamics (MD) approach that allows...

10.1073/pnas.2404555121 article EN cc-by-nc-nd Proceedings of the National Academy of Sciences 2024-10-30

To solve serious energy and environmental crises caused by rapid industrial development, the formation of heterostructured photocatalysts is a promising approach for efficient scalable H2 production from water splitting. In this study, strategy synthesis triphenylphosphine-based covalent organic framework (P-COF-1)/covalent triazine (CTF) 2D–2D heterojunctions via intermolecular π–π interactions has been reported. The experimental results show that rate 5% P-COF-1/CTF heterojunction exhibits...

10.1021/acsaem.0c02102 article EN ACS Applied Energy Materials 2020-11-23

Self-assembly and CO<sub>2</sub> photoreduction performance of two thermodynamically reversibly converted polyoxo-titanium clusters (PTCs), <bold>Ti4-C8A</bold> <bold>Ti7-C8A</bold>, which were modified by calix[8]arene organic “functional armor”.

10.1039/d0gc01497d article EN Green Chemistry 2020-01-01

Abstract Photothermal‐catalytic (PTC) process is a promising way to produce freshwater and clean hydrogen by integrating solar‐driven desalination water splitting. However, efficient solar spectrum utilization coupled with effective mass thermal management poses key challenges in developing multifunctional PTC systems. Here, highly stable hydrogel membrane (CdS/MX‐HM) that incorporates MXene in‐situ generated CdS as the materials into customized vacuum distillation (VMD) setup demonstrated....

10.1002/adfm.202416768 article EN cc-by-nc-nd Advanced Functional Materials 2025-01-22
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