Zhenghui Liu

ORCID: 0000-0003-0559-4517
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About
Contact & Profiles
Research Areas
  • Ionic liquids properties and applications
  • Carbon dioxide utilization in catalysis
  • Asymmetric Hydrogenation and Catalysis
  • Catalysis for Biomass Conversion
  • Covalent Organic Framework Applications
  • Advanced Photocatalysis Techniques
  • Electrocatalysts for Energy Conversion
  • CO2 Reduction Techniques and Catalysts
  • Software-Defined Networks and 5G
  • Metal-Organic Frameworks: Synthesis and Applications
  • Extraction and Separation Processes
  • Gas Sensing Nanomaterials and Sensors
  • Phase Equilibria and Thermodynamics
  • Catalytic Cross-Coupling Reactions
  • Catalytic C–H Functionalization Methods
  • Fuel Cells and Related Materials
  • Catalysis and Oxidation Reactions
  • Mesoporous Materials and Catalysis
  • Supercapacitor Materials and Fabrication
  • Electrochemical Analysis and Applications
  • Chemical Synthesis and Reactions
  • Biofuel production and bioconversion
  • Copper-based nanomaterials and applications
  • Cyclopropane Reaction Mechanisms
  • Advanced Memory and Neural Computing

Taizhou University
2020-2024

Xinyang Normal University
2017-2023

Jiangsu University of Science and Technology
2022-2023

Guangdong University of Petrochemical Technology
2015-2023

Hangzhou Medical College
2021-2022

East China University of Science and Technology
2014-2021

China Jiliang University
2021

Chinese Academy of Sciences
2016-2019

University of Chinese Academy of Sciences
2016-2019

Beijing National Laboratory for Molecular Sciences
2016-2019

Sulfur dioxide (SO2), ammonia (NH3), hydrogen sulfide (H2S), nitrogen (NO2), and nitric oxide (NO) are toxic gases from industrial exhaust, which could lead to acid rain, air pollution, health hazards, or corrosion of buildings. Removal gas is necessary for mitigating damage on human health, improving quality, conforming government regulations, reusing in industry. However, capture with high efficiency, selectivity, sustainability, low cost still very challenging. Deep eutectic solvents...

10.1021/acssuschemeng.0c01493 article EN ACS Sustainable Chemistry & Engineering 2020-03-24

With the increasing demand of lithium-ion batteries in recent decades, growing waste from electrode materials has become an urgent problem. Lithium cobalt oxide (LiCoO2), used as cathode batteries, exhibits high capacity and excellent stability but also a price. To recycle LiCoO2 cathode, it is desirable to develop solvents for dissolution LiCoO2. At present, still requires strong acid or temperature. Here, benign polyethylene glycol-based deep eutectic (DES) were designed further under mild...

10.1021/acssuschemeng.0c03624 article EN ACS Sustainable Chemistry & Engineering 2020-07-16

Solar-energy-driven photoreduction of CO2 to hydrocarbon fuels is an interesting and challenging topic, which generally requires photocatalysts with the capability capture photoreduce simultaneously. Herein, we demonstrate that a N,O,P-containing covalent organic polymer (NOP-COP) prepared via condensation hexachlorocyclotriphosphazene barbituric acid can further photocatalyze its reduction CH4 under visible-light irradiation. The characterization information indicates incorporation...

10.1021/acscatal.8b00989 article EN ACS Catalysis 2018-04-18

Abstract The methylation of amines using methanol is a promising route to synthesize N‐methylamines, and the development cheap efficient catalytic system for this reaction great significance. Herein, we reported cobalt (Co)‐based system, which was in situ formed from commercially available Co precursor tetradentate phosphine ligand P(CH 2 CH PPh ) 3 combined with K PO 4 . This catalystic very effective selective production dimethylated products aliphatic monomethylated ones aromatic amines....

10.1002/adsc.201701044 article EN Advanced Synthesis & Catalysis 2017-10-03

A highly efficient Co-based catalytic system, composed of a commercially available Co salt, tetradentate phosphine ligand P(CH2CH2PPh2)3(PP3), and base (denoted as [Co]/PP3/base), is developed for the methylation C(sp3)–H C(sp2)-H bonds using methanol methylating reagent. The Co(BF4)2·6H2O/PP3/K2CO3 system showed high activity C–H in aryl alkyl ketones, acetonitriles, indoles, with wide substrate scope good functional group tolerance, methyl-substituted products were obtained to excellent...

10.1021/acs.orglett.7b02462 article EN Organic Letters 2017-09-19

Due to the wide application of lithium iron phosphate (LFP)-based lithium-ion batteries (LIBs), dissolution LFP is a crucial step in process recycling from LFP-based LIBs. However, traditional methods for typically require usage hazardous solvents, elevated temperatures, or limited efficiency. Achieving efficient, green, and selective at low temperatures remains significant challenge. Here, we, first time, find that natural deep eutectic solvents (NADESs) containing glucose lactic acid show...

10.1021/acs.energyfuels.4c00080 article EN Energy & Fuels 2024-02-28

Reductive amination/cyclization of levulinic acid was presented to selectively produce pyrrolidones <italic>versus</italic> pyrrolidines by switching the catalyst from AlCl<sub>3</sub> RuCl<sub>3</sub> under mild conditions.

10.1039/c7gc00999b article EN Green Chemistry 2017-01-01

A task-specific ionic liquid in combination with a pyrene-based conjugated polymer realizes the direct capture of CO<sub>2</sub> and H<sub>2</sub>O from air further conversion to CO under visible-light irradiation.

10.1039/c7gc02346d article EN Green Chemistry 2017-01-01

The thermal, chemical, electrochemical, radiolytic and biological stability of ionic liquids deep eutectic solvents are reviewed.

10.1039/d2nj03148e article EN New Journal of Chemistry 2022-01-01

Rose bengal-functionalized polymer (<bold>RB-POP</bold>) supported Ag nanoparticles exhibited excellent performance for catalysing carboxylative cyclization of propargyl alcohols with CO<sub>2</sub>.

10.1039/c9cc07043e article EN Chemical Communications 2019-01-01

CO<sub>2</sub> switchable imidazole-based deep eutectic solvents (DESs) were formed and used for reversible phase separation of emulsions generated between DESs oil.

10.1039/d0cc06963a article EN Chemical Communications 2020-12-11

Uniform N-doped carbon nanotubes were obtained for the first time via a morphology-preserving thermal transformation of organic polymer without any additional templates. These acted as superior metal-free catalyst C-H arylation benzene, reductive hydrogen atom transfer and oxidation reactions.

10.1039/c6cc09374d article EN Chemical Communications 2016-12-12

The efficient separation of 5-hydroxymethylfurfural from the conversion glucose in [Bmim]Cl has been achieved by using compressed CO<sub>2</sub>.

10.1039/c5gc00092k article EN Green Chemistry 2015-01-01

The reductive formylation of aryl iodides/bromides to aldehydes using CO2/H2 is presented for the first time. It was realized over a catalytic system composed RhI3 or RhI3/Pd(dppp)Cl2 (dppp = 1,3-bis(diphenyphosphino)propane) and PPh3 in presence Ac2O/Et3N at 100 °C, affording aromatic good excellent yields, together with functional-group tolerance broad substrate scope. reaction proceeds through three cascade steps, involving HCOOH formation, CO release, halides.

10.1021/acs.orglett.8b02027 article EN Organic Letters 2018-08-13

A cobalt-based catalytic system composed of Co(BF4)2·6H2O and ligand P(CH2CH2PPh2)3 was developed for hydrogenation levulinic acid to γ-valerolactone (GVL), which showed high efficiency this reaction, affording a GVL yield 95% under atmospheric pressure 100 °C.

10.1021/acssuschemeng.9b04803 article EN ACS Sustainable Chemistry & Engineering 2019-10-24

Imposing chirality to supramolecular architectures is an important step forward toward understanding and utilization of chiral nanomaterials. This article reports the self-assembly amphiphilic alternating copolymers poly(binaphthyl azobenzene-alt-hexaethylene glycol) (P(BNPAzo-alt-EG6)) into helical rods. Unlike conventional assembly largely through intermolecular organization, intrachain stacking units along main chain single molecular micelles with amplified axial binaphthyl key formation...

10.1021/acsmacrolett.1c00516 article EN ACS Macro Letters 2021-09-14

A mesoporous imine-functionalized organic polymer was prepared in water under catalyst- and template-free conditions. After Pd species coordination, the resultant material exhibited high catalytic efficiency <italic>N</italic>-formylation of amines with CO<sub>2</sub>/H<sub>2</sub>.

10.1039/c8cc03346c article EN Chemical Communications 2018-01-01

The CO<sub>2</sub>-involved synthesis of chemicals is great significance from the green and sustainable chemistry viewpoint.

10.1039/c9gc00095j article EN Green Chemistry 2019-01-01

The concept of magnetic deep eutectic solvents (MDESs) was proposed and the physicochemical properties DESs were investigated.

10.1039/d2cp01592g article EN Physical Chemistry Chemical Physics 2022-01-01

Metal oxide catalysts’ performance depends on the surface arrangement and coordination of metal cations oxygen anions exposed facets. The primary factor is difference in HMF adsorption energy various crystal

10.1039/d3gc02398b article EN Green Chemistry 2023-01-01
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