Chaozheng He

ORCID: 0000-0003-1537-9079
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About
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Research Areas
  • Ammonia Synthesis and Nitrogen Reduction
  • Advanced Photocatalysis Techniques
  • Catalytic Processes in Materials Science
  • Electrocatalysts for Energy Conversion
  • MXene and MAX Phase Materials
  • Gas Sensing Nanomaterials and Sensors
  • Hydrogen Storage and Materials
  • 2D Materials and Applications
  • Advancements in Battery Materials
  • Nanomaterials for catalytic reactions
  • Catalysis and Oxidation Reactions
  • Graphene research and applications
  • Metal-Organic Frameworks: Synthesis and Applications
  • CO2 Reduction Techniques and Catalysts
  • Advanced Battery Materials and Technologies
  • X-ray Diffraction in Crystallography
  • Advanced battery technologies research
  • Crystallization and Solubility Studies
  • Covalent Organic Framework Applications
  • Advanced Chemical Physics Studies
  • ZnO doping and properties
  • Boron and Carbon Nanomaterials Research
  • Superconductivity in MgB2 and Alloys
  • Electronic and Structural Properties of Oxides
  • Perovskite Materials and Applications

Xi'an Technological University
2019-2024

Shaanxi University of Science and Technology
2021-2023

Liaocheng University
2023

Cell Technology (China)
2023

Institute of Catalysis and Petrochemistry
2021

China XD Group (China)
2019-2020

Nanyang Normal University
2014-2018

Nanyang Institute of Technology
2014-2017

Pharmaceutical Biotechnology (Czechia)
2016

Jilin University
2011-2015

Highly dispersive and stable chelated Fe active sites on 2D graphitic carbon nitride nanosheets exhibit effective N<sub>2</sub> molecule capture capacity for improving visible-light photocatalytic fixation performance.

10.1039/c9ta09201c article EN Journal of Materials Chemistry A 2019-01-01

The repairing process of the MoS<sub>2</sub> monolayer containing single S vacancies has been theoretically investigated by using CO, NO and NO<sub>2</sub> molecules. results show that vacancy with molecules can be used to realize C, N O-doped monolayers, respectively.

10.1039/c6tc01746k article EN Journal of Materials Chemistry C 2016-01-01

Mass production of graphene with low cost and high throughput is very important for practical applications materials. The most promising approach to produce defect content at a large scale exfoliation graphite in an aqueous solution surfactants. Herein, we report molecular design strategy develop surfactants by attaching ionic groups electron-deficient π-conjugated unit flexible alkyl spacers. enables the surfactant molecules interact strongly both sheets water molecules, greatly improving...

10.1021/nn502289w article EN ACS Nano 2014-06-26

The separation of CO2 or CH4 from a CO2/CH4 mixture has drawn great attention in relation to solving air pollution and energy shortage issues. However, research into using bifunctional catalysts separate under different conditions is absent. We have herein designed novel B-doped two-dimensional InSe (B@2DInSe) catalyst, which can chemically adsorb with covalent bonds. B@2DInSe electric fields, originates regulation mechanisms by an field (EF) on the properties. hybridization states between...

10.1039/d1cp03943a article EN Physical Chemistry Chemical Physics 2021-01-01

(a) Screening results of TM@GY for the NRR based on free energy changes first and last hydrogenation steps (Δ<italic>G</italic>(*N<sub>2</sub> → *N<sub>2</sub>H) Δ<italic>G</italic>(*NH<sub>2</sub> *NH<sub>3</sub>)), respectively. (b) The energies H N<sub>2</sub> adsorption all TM@GY.

10.1039/d1cp00690h article EN Physical Chemistry Chemical Physics 2021-01-01

NiWO4 microflowers with a large surface area up to 79.77 m2·g-1 are synthesized in situ via facile coprecipitation method. The further decorated multi-walled carbon nanotubes (MWCNTs) and assembled form composites for NH3 detection. as-fabricated composite exhibits an excellent sensing response/recovery time (53 s/177 s) at temperature of 460 °C, which is 10-fold enhancement compared that pristine NiWO4. It also demonstrates low detection limit 50 ppm; the improved performance attributed...

10.1021/acsami.1c10805 article EN ACS Applied Materials & Interfaces 2021-10-29
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