Crystal‐Facet‐Controlled Internal Electric Field in MOF/COF Heterojunction Towards Efficient Photocatalytic Overall Water Splitting
Harbin University of Science and Technology · Heilongjiang University · +1 more institution
Abstract
Abstract Covalently integrating two type of crystalline porous materials, metal–organic frameworks (MOFs) and covalent organic frameworks (COFs), to form heterostructure photocatalysts inheriting their structural merits has shown inherent advantages in hydrogen evolution reaction. However, how to control the internal electric field in aimed MOF/COF heterojunction to achieve an improved photocatalytic activity is still ambiguous. Herein, for the first time, we report a rational control of the internal electric field in MOF/COF heterojunction by engineering the crystal facet of MOFs to achieve enhanced photocatalytic overall water splitting (OWS) activity. A new type of covalently connected MOF/COF…
Citation impact
- FWCI
- 33.55
- Percentile
- 100%
- References
- 54
Authors
9- XCXiaoyu Chu
Harbin University of Science and Technology, Heilongjiang University
- SLShikai Liu
Harbin University of Science and Technology, Heilongjiang University
- BLBing‐Bing Luan
Harbin University of Science and Technology, Heilongjiang University
- YZYing Zhang
Harbin University of Science and Technology, Heilongjiang University
- YXYuming Xi
Harbin University of Science and Technology, Heilongjiang University
Topics & keywords
- Heterojunction
- Photocatalysis
- Covalent organic framework
- Materials science
- Facet (psychology)
- Electric field
- Covalent bond
- Crystal (programming language)
- Clean water and sanitation