Chang Zhang

ORCID: 0000-0002-5758-310X
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About
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Research Areas
  • Advanced Photocatalysis Techniques
  • Catalytic Processes in Materials Science
  • Layered Double Hydroxides Synthesis and Applications
  • Advanced oxidation water treatment
  • Nanomaterials for catalytic reactions
  • Electrocatalysts for Energy Conversion
  • Environmental Quality and Pollution
  • Adsorption and biosorption for pollutant removal
  • Environmental remediation with nanomaterials
  • Surface Modification and Superhydrophobicity
  • Pharmaceutical and Antibiotic Environmental Impacts
  • Remote Sensing and Land Use
  • Covalent Organic Framework Applications
  • Heavy metals in environment
  • Constructed Wetlands for Wastewater Treatment
  • Solar-Powered Water Purification Methods
  • Environmental Impact and Sustainability
  • Air Quality and Health Impacts
  • Iron oxide chemistry and applications
  • Energy, Environment, Economic Growth
  • Wastewater Treatment and Nitrogen Removal
  • Metaheuristic Optimization Algorithms Research
  • Energy, Environment, and Transportation Policies
  • Mesoporous Materials and Catalysis
  • Advanced Nanomaterials in Catalysis

Nanjing Tech University
2025

Fudan University
2021-2025

Huazhong University of Science and Technology
2021-2025

Hunan University
2015-2024

Zhongnan University of Economics and Law
2021-2023

Central South University
2023

Second Xiangya Hospital of Central South University
2023

Central South University of Forestry and Technology
2023

Heilongjiang Bayi Agricultural University
2023

Ningbo Institute of Industrial Technology
2019-2021

Herein we report a chromium-catalyzed allylic defluorinative ketyl olefin coupling between aldehydes and α-trifluoromethyl alkenes, which provides novel efficient access to diverse gem-difluorohomoallylic alcohols. Remarkably, the high chemoselectivity of this reaction enables conversion formyl moiety in presence various easily reducible functionalities including ketone, organohalides, aziridine, sulfone, alkyne, unactivated alkene. The utility method is demonstrated by simple...

10.1021/jacs.1c04531 article EN Journal of the American Chemical Society 2021-07-22

Abstract The pre-designable structure and unique architectures of covalent organic frameworks (COFs) render them attractive as active porous medium for water crisis. However, the effect functional basis with different metrics on regulation interfacial behavior in advanced oxidation decontamination remains a significant challenge. In this study, we pre-design fabricate molecular interfaces by creating ordered π skeletons, incorporating pore sizes, engineering hydrophilic or hydrophobic...

10.1038/s41467-023-42513-x article EN cc-by Nature Communications 2023-10-24

Converting waste into versatile materials has been considered as an effective strategy to tackle environmental issues such shortages in food, clean water, and energy. Conventional carbonization technology provided approach for constructing photothermal interfacial evaporation or crude oil removal. However, high energy consumption, poor shape retention, weak mechanical strength have significantly hindered the practical application of conventional technology. This work discusses how a...

10.1021/acssuschemeng.0c00681 article EN ACS Sustainable Chemistry & Engineering 2020-03-23

This work reports a new waste activated sludge (WAS) pretreatment method based on free ammonia (FA) for promoting the generation of short-chain fatty acids (SCFAs). Experimental results showed that WAS 3 days with FA largely improved disintegration, highest dissolution (soluble chemical oxygen demand (COD), 3400 ± 120 mg/L at initial level 237.8 mg/L) being 4.5-fold without pretreatment. The by facilitated breakdown extracellular polymeric substances and cell envelope cells killed more live...

10.1021/acssuschemeng.8b01452 article EN ACS Sustainable Chemistry & Engineering 2018-06-01

Hydrofunctionalization of trifluoromethyl alkenes is highly challenging, because the nucleophilic addition oftentimes followed by β-F elimination in this case. By use tetrabutylammonium decatungstate (TBADT) as a hydrogen-atom-transfer (HAT) photocatalyst for acyl C-H activation, we successfully avoid hydroacylation with aldehydes. This light (390 nm) promoted reaction provides facile and efficient access to various β-CF3 ketones complete regiocontrol high functionality tolerance 100% atom economy.

10.1039/c9cc07285c article EN Chemical Communications 2019-01-01
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