Nitrogenase-inspired mixed-valence MIL-53(FeII/FeIII) for photocatalytic nitrogen fixation

Zhao, Zhanfeng; Yang, Dong; Ren, Hanjie; An, Ke; Chen, Yao; Zhou, Zhiyuan; Wang, Wenjing; Jiang, Zhongyi

doi:10.1016/j.cej.2020.125929

Cited by 101 publications

(61 citation statements)

References 56 publications

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“…The vibration peaks of 1162, 1040 and 767 cm −1 corresponded to the deformation vibration of carboxyl and benzene, respectively. 23,[28][29][30] In addition, in the metal node of the UiO-66 series MOFs (M 6 O 4 (OH) 4 , M = Ce or Hf), the metal change does not obviously affect the peak position of their functional groups. 23,28 Therefore, the vibration modes at 679, 580 and 473 cm −1 are attributed to the stretching vibrations of M-O, μ 3 -O and μ 3 -OH, respectively.…”

Section: Catalysis Science and Technology Papermentioning

confidence: 99%

Modular assembly of electron transfer pathways in bimetallic MOFs for photocatalytic ammonia synthesis

Tan

Yang

et al. 2022

Catal. Sci. Technol.

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Section: Catalysis Science and Technology Papermentioning

confidence: 99%

Modular assembly of electron transfer pathways in bimetallic MOFs for photocatalytic ammonia synthesis

Tan

Yang

et al. 2022

Catal. Sci. Technol.

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“…[198][199][200] The high porosity and highly exposed metal nodes of MOFs contribute to the capture of N 2 molecule, further improving the N 2 adsorption, activating the NN triple bond, and providing more reactive sites. [201][202][203] Liu and co-workers reported a hierarchical heterostructure with Ti 3 C 2 -QD grafted on 2D Ni-MOF NSs (Ti 3 C 2 -QD/Ni-MOF) which showed strong absorption and interfacial charge transfer. [204] Ni metal centers were proved to be the main sites to enrich the electron density for the adsorption and activation of N 2 .…”

Section: Wwwadvancedsciencenewscom Table 1 Mof Composites For Photoca...mentioning

confidence: 99%

Metal‐Organic Frameworks Nanocomposites with Different Dimensionalities for Energy Conversion and Storage

Bai

Liu

Shan

et al. 2021

Advanced Energy Materials

129

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Metal‐organic frameworks (MOFs) have emerged as a promising material with unique features such as diverse composition, high porosity, tunable pore structure, and versatile functionality. These characteristics have attracted significant research interest in photochemical and electrochemical energy conversion and storage (ECS). However, the utilization of pristine MOFs in ECS is still hindered by their limited conductivity and functionality. Recently, the integration of MOFs with functional materials has been studied intensively to surmount the deficiencies of pristine MOFs while maintaining their original advantages. The MOFs act as the essential active species, or as supports to accommodate and stabilize these materials. The incorporation can deliver synergistic effects and enhance the properties of MOFs, thus greatly improving their efficiency and stability in ECS. The favorable nanostructures of MOF composites with different dimensionalities including 0D, 1D, 2D, and 3D can further enrich their structural diversity. Their advanced nanostructures contribute greatly to the enhanced structural robustness, exposure of active sites, and mass/electron transport, which are promising for practical ECS. In this review, recent progress in the rational design of MOF composites with different dimensionalities is summarized. The extensive applications of MOF composites for ECS systems are also discussed for elucidating their advantages, challenges, and prospects.

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“…Moreover, it is not suitable to compare the efficiencies when two or more different products are obtained by nitrogen fixation. Therefore, in order to reflect actual nitrogen fixation efficiency in such a case, apparent quantum efficiency (AQE) is considered more suitable, as defined by eqn 10 65 .…”

Section: Performance Evaluation Of Photocatalytic Nitrogen Fixationmentioning

confidence: 99%

“…Therefore, in order to reflect actual nitrogen fixation efficiency in such a case, apparent quantum efficiency (AQE) is considered more suitable, as defined by eqn (10) . 65 …”

Section: Performance Evaluation Of Photocatalytic Nitrogen Fixationmentioning

confidence: 99%

Heterojunction-based photocatalytic nitrogen fixation: principles and current progress

et al. 2021

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Nitrogenase-inspired mixed-valence MIL-53(FeII/FeIII) for photocatalytic nitrogen fixation

Cited by 101 publications

References 56 publications

Modular assembly of electron transfer pathways in bimetallic MOFs for photocatalytic ammonia synthesis

Modular assembly of electron transfer pathways in bimetallic MOFs for photocatalytic ammonia synthesis

Metal‐Organic Frameworks Nanocomposites with Different Dimensionalities for Energy Conversion and Storage

Heterojunction-based photocatalytic nitrogen fixation: principles and current progress

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