Shiwei Guo

ORCID: 0009-0003-3722-0306
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About
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Research Areas
  • Membrane Separation Technologies
  • Membrane-based Ion Separation Techniques
  • Advancements in Battery Materials
  • Fuel Cells and Related Materials
  • Electrospun Nanofibers in Biomedical Applications
  • Membrane Separation and Gas Transport
  • Advanced Battery Materials and Technologies
  • Advanced Cellulose Research Studies
  • Graphene and Nanomaterials Applications
  • Pancreatic function and diabetes
  • Innovative Microfluidic and Catalytic Techniques Innovation
  • Extraction and Separation Processes
  • Advanced Semiconductor Detectors and Materials
  • Catalytic C–H Functionalization Methods
  • Nanopore and Nanochannel Transport Studies
  • Catalysis and Hydrodesulfurization Studies
  • Quantum Dots Synthesis And Properties
  • Supercapacitor Materials and Fabrication
  • Insect-Plant Interactions and Control
  • CO2 Reduction Techniques and Catalysts
  • Radical Photochemical Reactions
  • Chemical Synthesis and Characterization
  • Enzyme Catalysis and Immobilization
  • Advanced Synthetic Organic Chemistry
  • MXene and MAX Phase Materials

North China Electric Power University
2022-2023

University of Chinese Academy of Sciences
2018-2022

China University of Petroleum, East China
2022

Fujian Institute of Research on the Structure of Matter
2021-2022

Chinese Academy of Sciences
1996-2022

Institute of Process Engineering
2017-2021

Fuzhou University
2021

Tiangong University
2012-2016

WengFu Group (China)
2007

Shanghai Institute of Technical Physics
1994-1996

Loose nanofiltration (NF) membranes with diverse selectivity can meet the great demands in various bioseparation applications. Thus, a facile strategy to tune properties such as pore size, surface charge, and hydrophilicity of NF membrane is required produce tailor-made loose without changing existing production line. Herein, we systematically investigated post-treatment nascent poly(piperazine amide) using different reagents (organic acids, weak bases, organic solvents ionic liquid (IL))....

10.1021/acsami.0c00259 article EN ACS Applied Materials & Interfaces 2020-02-28

With diverse selectivity, higher permeance, and good antifouling property, loose polyamide nanofiltration (NF) membranes can be potentially deployed in various bioseparation applications. However, the NF membrane with a low crosslinking degree generally suffers from alkali-induced pore swelling during chemical cleaning, resulting degradation of separation performance time. In this work, we conceive novel strategy to tailor separating layer through alkaline post-etching following interfacial...

10.1021/acsami.1c02611 article EN ACS Applied Materials & Interfaces 2021-04-19

A synthesis of azepines by the expansion pyridine rings promoted iodine in air is reported. The scope method demonstrated with 27 examples. Two iodinations are involved reaction, which second iodination leads to opening six-membered ring.

10.1021/acs.orglett.2c00130 article EN Organic Letters 2022-03-14

Abstract The esterification of acetic acid is an important industrial process for the synthesis ethyl acetate. A membrane reactor with a sulfonated polyethersulfone/polyethersulfone/non‐woven fabrics composite catalytic coupled poly(vinyl alcohol) pervaporation was applied in continuous ethanol flow‐through mode. High equilibrium conversion obtained closed‐loop For pervaporation‐assisted this mode, experimental very close to theoretical value.

10.1002/ceat.201300467 article EN Chemical Engineering & Technology 2014-01-30

A metal- and catalyst-free method is developed for the synthesis of methylene-bridged bis(indolyl)methanes bis-1,3-dicarbonyl compounds by using methyl <italic>tert</italic>-butyl ether as methylene source.

10.1039/d1ob00120e article EN Organic & Biomolecular Chemistry 2021-01-01

A method is explored for the construction of pyridine skeletons by [2 + 2 1 1] cycloaddition ketones with ammonium cation under a CO atmosphere. Water was applied as an environmentally friendly solvent.

10.1039/d1gc02303a article EN Green Chemistry 2021-01-01
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