Jiawei Xia

ORCID: 0009-0001-9645-0377
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About
Contact & Profiles
Research Areas
  • Advanced Photocatalysis Techniques
  • Electrocatalysts for Energy Conversion
  • Advanced battery technologies research
  • Advancements in Battery Materials
  • Gas Sensing Nanomaterials and Sensors
  • Covalent Organic Framework Applications
  • Supercapacitor Materials and Fabrication
  • Nanomaterials for catalytic reactions
  • Catalytic Processes in Materials Science
  • Fuel Cells and Related Materials
  • Copper-based nanomaterials and applications
  • Ammonia Synthesis and Nitrogen Reduction
  • Graphene research and applications
  • Advanced Battery Materials and Technologies
  • Caching and Content Delivery
  • Catalytic Cross-Coupling Reactions
  • Electronic and Structural Properties of Oxides
  • Catalytic C–H Functionalization Methods
  • Advanced Nanomaterials in Catalysis
  • MXene and MAX Phase Materials
  • Advanced Battery Technologies Research
  • Ga2O3 and related materials
  • Asymmetric Hydrogenation and Catalysis
  • Sulfur-Based Synthesis Techniques
  • Catalysis and Hydrodesulfurization Studies

Changzhou University
2015-2025

Ben-Gurion University of the Negev
2019-2024

Qingdao University of Science and Technology
2024

Hefei University of Technology
2024

Nanjing University of Science and Technology
2013-2021

Co-SAs/N-C/rGO catalyst with atomic CoN 4 moiety manifests exceptional ORR activity in pH-universal media.

10.1039/d2ta08808h article EN Journal of Materials Chemistry A 2023-01-01

Polymeric carbon nitride (PCN) has attracted intensive interest as sustainable, metal-free semiconductor for photoelectrochemical (PEC) water splitting. Charge transfer along the films acts main concern to restrict performance due amorphous nature of polymer. Herein, gradient concentration cobalt disulfide (CoS2 ) merged in PCN was realized CSCN photoanode by a one-pot synthesis. Owing unique properties CoS2 , namely high conductivity, charge promoted, and thus PEC oxidation improved. The...

10.1002/cssc.202200330 article EN ChemSusChem 2022-02-25

The development of innovative and efficient Fe-N-C catalysts is crucial for the widespread application zinc-air batteries (ZABs), where inherent oxygen reduction reaction (ORR) activity Fe single-atom sites needs to be optimized meet practical application. Herein, a three-dimensional (3D) hollow hierarchical porous electrocatalyst (ZIF8@FePMPDA-920) rich in asymmetric Fe-N4 -OH moieties as single atomic reported. center penta-coordinated geometry with four N atoms one O atom form...

10.1002/smll.202302464 article EN Small 2023-08-18

This review comprehensively outlines the modification and application of Bi 4 O 5 Br 2 -based photocatalysts from recent developments in structural regulation.

10.1039/d3cy01733h article EN Catalysis Science & Technology 2024-01-01

A simple, straightforward growth method for polymeric carbon nitride (CN) layers on a conductive substrate, with excellent photoelectrochemical activity, owing to the formation of type-II heterojunction by combining two distinct chemical methods, is reported. The first layer consists CN prepared from calcination melem–melamine (MeM) adduct; utilization MeM enables preparation processable paste, which can be easily cast substrate. To prepare second layer, melamine vapor introduced during...

10.1021/acs.chemmater.0c01856 article EN Chemistry of Materials 2020-06-19

Abstract Regulating the asymmetric active center of a single‐atom catalyst to optimize binding energy is critical but challenging improve overall efficiency electrocatalysts. Herein, an effective strategy developed by introducing axial hydroxyl (OH) group Fe─N 4 center, simultaneously assisting with further construction configurations replacing one N atom S atom, forming FeN 3 1 ─OH configuration. This novel structure can electronic and d ‐band shift reduce reaction barrier, thereby...

10.1002/smll.202310224 article EN Small 2024-02-06

A novel, efficient and sustainable visible-light–mediated methodology for the construction of pyrazolo[4,3- d ]pyrimidin-7(6 H )-ones from easily available starting materials has been developed.

10.1039/d5ob00233h article EN Organic & Biomolecular Chemistry 2025-01-01

Abstract Low‐cost and high‐efficiency electrocatalysts for the hydrogen evolution reaction (HER) are a key constituent of low‐carbon industrial economy based on intermittent energy production in near future. A facile wet‐chemistry strategy has been developed synthesis porous Ru layer deposited onto Ni foam (NF) as competitive candidate HER over whole pH range, especially under economical alkaline conditions. The catalyst shows outstanding performance, which stems from porosity layer,...

10.1002/cssc.201900472 article EN ChemSusChem 2019-04-02

A new family of melem-based supramolecular assemblies coupled with small molecules is designed for polymeric carbon nitride (CN) synthesis, exhibiting state-of-the-art photocatalytic activity hydrogen evolution and CO 2 reduction reactions.

10.1039/d1ta05450c article EN Journal of Materials Chemistry A 2021-01-01
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