PMID- 38401444
OWN - NLM
STAT- PubMed-not-MEDLINE
LR  - 20240320
IS  - 1095-7103 (Electronic)
IS  - 0021-9797 (Linking)
VI  - 663
DP  - 2024 Jun
TI  - Iron-decorated covalent organic framework as efficient catalyst for activating 
      peroxydisulfate to degrade 2,4-dichlorophenol: Performance and mechanism insight.
PG  - 238-250
LID - S0021-9797(24)00416-8 [pii]
LID - 10.1016/j.jcis.2024.02.165 [doi]
AB  - Herein, a novel two-dimensional double-pore covalent organic framework (JLNU-305) 
      was synthesized using N,N,N',N'-tetrakis(4-aminophenyl)-1,4-phenylenediamine 
      (TAPD) and 2,2'-bipyridine-5,5'-dicarboxaldehyde (BPDA). The extended pi-pi 
      conjugated structure and nitrogen-riched pyridine in JLNU-305 (JLNU = Jilin 
      Normal University) provide abundant binding sites for Fe doping. The obtained 
      JLNU-305-Fe exhibited high and recycled catalytic efficiency for peroxydisulfate 
      (PDS) activation to completely degrade 10 mg/L 2,4-dichlorophenol (2,4-DCP) 
      within 8 min. The JLNU-305-Fe/PDS system showed excellent catalytic activity and 
      cyclic stability. The capture experiments and electron paramagnetic resonance 
      (ESR) analysis indicated that the catalytic behavior of JLNU-305-Fe/PDS is 
      contributed to the synergistic effect between free radicals and non-free 
      radicals. It is the first time to activate PDS for covalent organic frameworks 
      (COFs) being used to degrade 2,4-DCP, which has a great potential for development 
      and practical application in related water environment remediation.
CI  - Copyright (c) 2024 Elsevier Inc. All rights reserved.
FAU - Han, Yuhang
AU  - Han Y
AD  - Key Laboratory of Preparation and Application of Environmental Friendly Materials 
      (Jilin Normal University), Ministry of Education, Changchun, 130103, China; 
      College of Chemistry, Jilin Normal University, Siping, 136000, China.
FAU - Tai, Meng
AU  - Tai M
AD  - Key Laboratory of Preparation and Application of Environmental Friendly Materials 
      (Jilin Normal University), Ministry of Education, Changchun, 130103, China; 
      College of Chemistry, Jilin Normal University, Siping, 136000, China.
FAU - Yao, Yuxin
AU  - Yao Y
AD  - Key Laboratory of Preparation and Application of Environmental Friendly Materials 
      (Jilin Normal University), Ministry of Education, Changchun, 130103, China; 
      College of Chemistry, Jilin Normal University, Siping, 136000, China.
FAU - Li, Jingyang
AU  - Li J
AD  - Key Laboratory of Preparation and Application of Environmental Friendly Materials 
      (Jilin Normal University), Ministry of Education, Changchun, 130103, China.
FAU - Wu, Yuanyuan
AU  - Wu Y
AD  - Key Laboratory of Preparation and Application of Environmental Friendly Materials 
      (Jilin Normal University), Ministry of Education, Changchun, 130103, China; 
      College of Chemistry, Jilin Normal University, Siping, 136000, China.
FAU - Hu, Bo
AU  - Hu B
AD  - Key Laboratory of Preparation and Application of Environmental Friendly Materials 
      (Jilin Normal University), Ministry of Education, Changchun, 130103, China; 
      College of Chemistry, Jilin Normal University, Siping, 136000, China. Electronic 
      address: hubo2001@163.com.
FAU - Ma, Yunchao
AU  - Ma Y
AD  - Key Laboratory of Preparation and Application of Environmental Friendly Materials 
      (Jilin Normal University), Ministry of Education, Changchun, 130103, China; 
      College of Chemistry, Jilin Normal University, Siping, 136000, China. Electronic 
      address: yunchaoma@jlnu.edu.cn.
FAU - Liu, Chunbo
AU  - Liu C
AD  - Key Laboratory of Preparation and Application of Environmental Friendly Materials 
      (Jilin Normal University), Ministry of Education, Changchun, 130103, China; Jilin 
      Joint Technology Innovation Laboratory of Developing and Utilizing Materials of 
      Reducing Pollution and Carbon Emissions, College of Engineering, Jilin Normal 
      University, Siping, 136000, China. Electronic address: chunboliu@jlnu.edu.cn.
LA  - eng
PT  - Journal Article
DEP - 20240221
PL  - United States
TA  - J Colloid Interface Sci
JT  - Journal of colloid and interface science
JID - 0043125
SB  - IM
OTO - NOTNLM
OT  - 2,4-dichlorophenol
OT  - Covalent organic frameworks
OT  - Degradation
OT  - Peroxydisulfate
COIS- Declaration of competing interest The authors declare that they have no known 
      competing financial interests or personal relationships that could have appeared 
      to influence the work reported in this paper.
EDAT- 2024/02/25 00:42
MHDA- 2024/02/25 00:43
CRDT- 2024/02/24 18:13
PHST- 2023/12/06 00:00 [received]
PHST- 2024/02/16 00:00 [revised]
PHST- 2024/02/20 00:00 [accepted]
PHST- 2024/02/25 00:43 [medline]
PHST- 2024/02/25 00:42 [pubmed]
PHST- 2024/02/24 18:13 [entrez]
AID - S0021-9797(24)00416-8 [pii]
AID - 10.1016/j.jcis.2024.02.165 [doi]
PST - ppublish
SO  - J Colloid Interface Sci. 2024 Jun;663:238-250. doi: 10.1016/j.jcis.2024.02.165. 
      Epub 2024 Feb 21.