Regulation of metal ions in smart metal-cluster nodes of metal-organic frameworks with open metal sites for improved photocatalytic CO2 reduction reaction

被引：188

作者：

Dong, Hong ^{[1
]}

Zhang, Xin ^{[1
]}

Lu, Yang ^{[1
]}

Yang, Yan ^{[1
]}

Zhang, Yang-Peng ^{[1
]}

Tang, Hong-Liang ^{[1
]}

Zhang, Feng-Ming ^{[1
]}

Yang, Zhao-Di ^{[1
]}

Sun, Xiaojun ^{[1
]}

Feng, Yujie ^{[2
]}

机构：

[1] Harbin Univ Sci & Technol, Coll Chem & Environm Engn, Sch Mat Sci & Engn, Harbin 150040, Peoples R China

[2] Harbin Inst Technol, Sch Municipal & Environm Engn, Harbin 150090, Peoples R China

来源：

APPLIED CATALYSIS B-ENVIRONMENTAL | 2020年 / 276卷

基金：

中国国家自然科学基金;

关键词：

Metal-organic frameworks; Photocatalytic CO2 reduction; Bi-metallic clusters; Open metal sites; VISIBLE-LIGHT; CARBON-DIOXIDE; EFFICIENT; CONVERSION; ADSORPTION; CATALYSIS; COMPLEX; WATER; MONOXIDE; FORMATE;

D O I：

10.1016/j.apcatb.2020.119173

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Metal-organic frameworks (MOFs) have exhibited promising potential in the field of photocatalysis CO2 conversion, while improving the conversion activity of CO2 by regulating the metal species in the metal-cluster nodes of MOFs has not been systematically explored. Herein, we realized a substantial improvement of CO2 conversion activity by regulating the metal species in metal-cluster nodes of MOFs and obtain the best performance MOF photocatalysts for CO2 conversion. A stable MOF, PCN-250-Fe-3 with (Fe2FeII)-Fe-III metal-cluster nodes and open metal sites was synthesized, and we further improve its CO2 reduction activity by tuning the species of M-II metal ions in the cluster. The photocatalytic results revealed that all bi-metallic PCN-250-Fe2M (M= Mn, Zn, Ni, Co) show better catalytic activity and selectivity for stable reducing CO2 into CO, compared with monometallic PCN-250-Fe-3. Especially, PCN-250-Fe2Mn shows the maximum photocatalytic activity of 21.51 mmol h(-1) g(-1) under visible light irradiation, which is the best performance MOF-based photocatalyst for CO2 conversion on the similar reaction condition until now. Further investigations and theoretical calculations reveal that the introduction of the second MII metal ions could promote the migration of photogenerated electrons to active sites and improve the CO2 adsorption and activation by favoring the CO2 reduction rout and restraining the production of hydrogen evolution intermediate.

引用

页数：8

共 81 条

[1] A Luminescent Amine-Functionalized Metal-Organic Framework Conjugated with Folic Acid as a Targeted Biocompatible pH-Responsive Nanocarrier for Apoptosis Induction in Breast Cancer Cells [J].

Abazari, Reza ;

Ataei, Farangis ;

Morsali, Ali ;

Slawin, Alexandra M. Z. ;

Carpenter-Warren, Cameron L. .

ACS APPLIED MATERIALS & INTERFACES, 2019, 11 (49) :45442-45454

[2] Ultrafast post-synthetic modification of a pillared cobalt(ii)-based metal-organic framework via sulfurization of its pores for high-performance supercapacitors [J].

Abazari, Reza ;

Sanati, Soheila ;

Morsali, Ali ;

Slawin, Alexandra M. Z. ;

Carpenter-Warren, Cameron L. ;

Chen, Wei ;

Zheng, Anmin .

JOURNAL OF MATERIALS CHEMISTRY A, 2019, 7 (19) :11953-11966

[3] Dual-Purpose 3D Pillared Metal-Organic Framework with Excellent Properties for Catalysis of Oxidative Desulfurization and Energy Storage in Asymmetric Supercapacitor [J].

Abazari, Reza ;

Sanati, Soheila ;

Morsali, Ali ;

Slawin, Alexandra ;

Carpenter-Warren, Cameron L. .

ACS APPLIED MATERIALS & INTERFACES, 2019, 11 (16) :14759-14773

[4] Synthesis of a nanostructured pillar MOF with high adsorption capacity towards antibiotics pollutants from aqueous solution [J].

Abazari, Reza ;

Mahjoub, Ali Reza ;

Shariati, Jafar .

JOURNAL OF HAZARDOUS MATERIALS, 2019, 366 :439-451

[5] Ultrasound-assisted preparation of a nanostructured zinc(II) amine pillar metal-organic framework as a potential sorbent for 2,4-dichlorophenol adsorption from aqueous solution [J].

Abazari, Reza ;

Salehi, Ghazal ;

Mahjoub, Ali Reza .

ULTRASONICS SONOCHEMISTRY, 2018, 46 :59-67

[6] Electrocatalytic and homogeneous approaches to conversion of CO2 to liquid fuels [J].

Benson, Eric E. ;

Kubiak, Clifford P. ;

Sathrum, Aaron J. ;

Smieja, Jonathan M. .

CHEMICAL SOCIETY REVIEWS, 2009, 38 (01) :89-99

[7] Surface Immobilization of Transition Metal Ions on Nitrogen-Doped Graphene Realizing High-Efficient and Selective CO2 Reduction [J].

Bi, Wentuan ;

Li, Xiaogang ;

You, Rui ;

Chen, Minglong ;

Yuan, Ruilin ;

Huang, Weixin ;

Wu, Xiaojun ;

Chu, Wangsheng ;

Wu, Changzheng ;

Xie, Yi .

ADVANCED MATERIALS, 2018, 30 (18)

[8] Highly efficient visible-light-driven CO2 reduction to formate by a new anthracene-based zirconium MOF via dual catalytic routes [J].

Chen, Dashu ;

Xing, Hongzhu ;

Wang, Chungang ;

Su, Zhongmin .

JOURNAL OF MATERIALS CHEMISTRY A, 2016, 4 (07) :2657-2662

[9] Acid and Base Resistant Zirconium Polyphenolate-Metalloporphyrin Scaffolds for Efficient CO2 Photoreduction [J].

Chen, Er-Xia ;

Qiu, Mei ;

Zhang, Yong-Fan ;

Zhu, Yong-Sheng ;

Liu, Li-Yang ;

Sun, Ya-Yong ;

Bu, Xianhui ;

Zhang, Jian ;

Lin, Qipu .

ADVANCED MATERIALS, 2018, 30 (02)

[10] Plasmon-Enhanced PhotoCatalytic CO2 Conversion within Metal Organic Frameworks under Visible Light [J].

Choi, Kyung Min ;

Kim, Dohyung ;

Rungtaweevoranit, Bunyarat ;

Trickett, Christopher A. ;

Barmanbek, Jesika Trese Deniz ;

Alshammari, Ahmad S. ;

Yang, Peidong ;

Yaghi, Omar M. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2017, 139 (01) :356-362

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