☆ 4.8 Article

Iron/cobalt/nickel regulation for efficient photocatalytic carbon dioxide reduction over phthalocyanine covalent organic frameworks

NANOSCALE (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Multidisciplinary Sciences

Linking oxidative and reductive clusters to prepare crystalline porous catalysts for photocatalytic CO2 reduction with H2O

Jie Zhou et al.

Summary: This study reports the development of a crystalline hetero-metallic cluster catalyst, MCOF-Ti6Cu3, based on the cooperation between MOF and COF. The catalyst exhibits efficient coupling of photocatalytic CO2 reduction and H2O oxidation by utilizing dynamic covalent bonds between clusters to promote photo-induced charge separation and transfer. The MCOF-Ti6Cu3 catalyst shows fine activity in the conversion of CO2 and water into HCOOH.

NATURE COMMUNICATIONS (2022)

添加到收藏夹

Article Physics, Applied

Mixed-Functionalized Sc2CTx (T = O, OH, F) MXene for Electrocatalytic CO2 Reduction: Insight from First-Principles Calculations

Asha Yadav et al.

Summary: This study investigates the CO2 activation on pure and mixed-functionalized Sc2C MXene surfaces through first-principles calculations. The coverage of O, OH, and F functional groups on the surface can tune the CO2 adsorption energy. The mixed-functionalized Sc2C surface exhibits the highest binding energy for CO2, and only O sites are active for CO2 reduction and methane conversion. This study highlights the role of different functional groups in achieving efficient CO2 catalytic activity on Sc2C MXene.

PHYSICAL REVIEW APPLIED (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Engineering Single-Atom Active Sites on Covalent Organic Frameworks for Boosting CO2 Photoreduction

Lei Ran et al.

Summary: This study presents a novel method to enhance the catalytic performance of CO2 reduction by anchoring different metal single-atom sites on a triazine-based covalent organic framework. The synthesized catalyst shows superior CO generation rate and selectivity, achieving efficient CO2 conversion under visible light irradiation.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Alkyl group-decorated g-C3N4 for enhanced gas-phase CO2 photoreduction

Chao Yang et al.

Summary: The hydrophobic alkyl groups planted onto g-C3N4 enhance its photocatalytic CO2 reduction performance by increasing its CO2 capture capacity, increasing active sites, and improving the separation of photoinduced excitons.

NANOSCALE (2022)

添加到收藏夹

Review Chemistry, Multidisciplinary

Porphyrins and phthalocyanines as biomimetic tools for photocatalytic H2 production and CO2 reduction

Emmanouil Nikoloudakis et al.

Summary: The increasing energy demand and environmental issues call for renewable and environmentally friendly energy sources. Photocatalytic production of H-2 from water and conversion of CO2 into chemical fuels have been extensively studied. This review focuses on the recent advances in photocatalytic systems containing porphyrin or phthalocyanine derivatives for H-2 production and CO2 reduction. Various approaches for improving photosensitizing activity and catalytic performance are discussed, as well as the development of heterogeneous systems using nanostructures, organic frameworks, and semiconductor sensitization. The research in photocatalytic systems remains challenging due to limitations for large-scale application.

CHEMICAL SOCIETY REVIEWS (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Stable Dioxin-Linked Metallophthalocyanine Covalent Organic Frameworks (COFs) as Photo-Coupled Electrocatalysts for CO2 Reduction

Meng Lu et al.

Summary: This study designed a series of stable metallophthalocyanine COFs as novel single-site catalysts with outstanding activity and selectivity for electrocatalytic CO2 reduction. Coupled with light, these COFs showed improved efficiency and potential for applications in the field of electrocatalysis.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

添加到收藏夹

Article Chemistry, Physical

Thermal coupled photocatalysis over Pt/g-C3N4 for selectively reducing CO2 to CH4 via cooperation of the electronic metal-support interaction effect and the oxidation state of Pt

Ning Sun et al.

Summary: Pt nanoparticle-loaded g-C3N4 was prepared for selectively reducing CO2 to CH4 with H2O by thermal coupled photocatalysis. A strong electronic metal-support interaction between Pt nanoparticles and g-C3N4 substrate improved charge transfer efficiency for selective CH4 production and suppressed side reactions. Moderate heat input facilitated electron transfer from Pt nanoparticles to CO2, enhancing CH4 evolution photocatalytic activity significantly.

APPLIED CATALYSIS B-ENVIRONMENTAL (2021)

添加到收藏夹

Article Chemistry, Physical

Efficient electrochemical CO2 reduction on C2N monolayer supported transition metals trimer catalysts: A DFT study

Wenying Zha et al.

Summary: This study investigated the electrocatalytic CO2 reduction reaction on monolayer C2N frameworks with metal clusters, showing that certain metal clusters can effectively catalyze CRR with lowered overpotentials.

APPLIED SURFACE SCIENCE (2021)

添加到收藏夹

Article Chemistry, Applied

Solar-harvesting lead halide perovskite for artificial photosynthesis

SunJe Lee et al.

Summary: Artificial photosynthesis is a key approach to addressing the energy crisis, with lead halide perovskite materials showing potential advantages in solar fuel conversion. This study summarizes the recent advancements and challenges in lead halide perovskite-mediated solar-to-fuel conversions, discussing methods to improve conversion efficiency and future development prospects.

JOURNAL OF ENERGY CHEMISTRY (2021)

添加到收藏夹

Review Chemistry, Inorganic & Nuclear

Research progress of electrochemical CO2 reduction for copper-based catalysts to multicarbon products

Zhiyuan Ni et al.

Summary: This review summarizes the design strategies of copper-based catalysts to improve the performance of ECO2RR, including structure, defect, compounds-derived catalysts, bimetallic construction, and heterogeneous engineering. The correlation between the formation mechanism of the C-C bond and the structural characteristics of the catalyst is discussed, along with the main challenges of reducing CO2 to C2+ products such as low selectivity, low activity, and low stability. This review also provides distinctive insights and potential strategies for the design and performance optimization of copper-based catalysts.

COORDINATION CHEMISTRY REVIEWS (2021)

添加到收藏夹

Article Chemistry, Physical

Activity-Selectivity Enhancement and Catalytic Trend of CO2 Electroreduction on Metallic Dimers Supported by N-Doped Graphene: A Computational Study

Huong T. D. Bui et al.

Summary: This study systematically investigated the advantages of extended metallic biatom catalysts in CO2 reduction, identifying NiCu@2NG, Cu-2@2NG, and CoCu@2NG as the best catalysts with lower limiting potentials. Through examining the atomic ensembles and magnetic-electronic properties of metallic dimers MCu in key intermediates, the study clarified the underlying origin of catalytic enhancement and activity trends in metallic binuclears. The results also revealed an intriguing linear correlation between CRR performance and d-band centers and magnetic moments of MCu binuclears in BACs.

JOURNAL OF PHYSICAL CHEMISTRY C (2021)

添加到收藏夹

Article Multidisciplinary Sciences

Stable, active CO2 reduction to formate via redox-modulated stabilization of active sites

Le Li et al.

Summary: Alloying p-block elements with different electronegativities can modulate the redox potential of active sites in CO2 electrochemical reduction, leading to enhanced formic acid production and stability. Experimental findings demonstrate that stabilized Sn-Bi/SnO2 surfaces exhibit excellent Faradaic efficiency and overpotential.

NATURE COMMUNICATIONS (2021)

添加到收藏夹

Article Multidisciplinary Sciences

Electrochemical synthesis of urea on MBenes

Xiaorong Zhu et al.

Summary: The study systematically investigates the catalytic activity of three experimental two-dimensional metal borides (MBenes) for urea synthesis, demonstrating the potential of Mo2B2 and Cr2B2 as effective electrocatalysts for urea production.

NATURE COMMUNICATIONS (2021)

添加到收藏夹

Article Multidisciplinary Sciences

Rapid electron transfer via dynamic coordinative interaction boosts quantum efficiency for photocatalytic CO2 reduction

Jia-Wei Wang et al.

Summary: The article discusses the dynamic connection between photosensitizers and catalysts to improve the quantum efficiency of CO2 photoreduction to CO. By utilizing coordinate bonds to connect components, electron transfer is accelerated to achieve high efficiency.

NATURE COMMUNICATIONS (2021)

添加到收藏夹

Review Chemistry, Multidisciplinary

Z-Scheme Photocatalytic Systems for Carbon Dioxide Reduction: Where Are We Now?

Wenhao Zhang et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2020)

添加到收藏夹

Article Chemistry, Physical

Photocatalytic reduction of CO2 using Pt/C3N4 photocatalyts

Kamila Koci et al.

APPLIED SURFACE SCIENCE (2020)

添加到收藏夹

Review Polymer Science

COFs-based Porous Materials for Photocatalytic Applications

Xun-Liang Hu et al.

CHINESE JOURNAL OF POLYMER SCIENCE (2020)

添加到收藏夹

Article Nanoscience & Nanotechnology

Metal Phthalocyanine-Derived Single-Atom Catalysts for Selective CO2 Electroreduction under High Current Densities

Yang Wang et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Covalent Organic Framework Hosting Metalloporphyrin-Based Carbon Dots for Visible-Light-Driven Selective CO2Reduction

Hong Zhong et al.

ADVANCED FUNCTIONAL MATERIALS (2020)

添加到收藏夹

Review Chemistry, Multidisciplinary

Recent Advances on Metalloporphyrin-Based Materials for Visible-Light-Driven CO2Reduction

Lei Zou et al.

CHEMSUSCHEM (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Metalloporphyrin-based covalent organic frameworks composed of the electron donor-acceptor dyads for visible-light-driven selective CO2reduction

Haowei Lv et al.

SCIENCE CHINA-CHEMISTRY (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Regulating Photocatalysis by Spin-State Manipulation of Cobalt in Covalent Organic Frameworks

Yun-Nan Gong et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2020)

添加到收藏夹

Article Multidisciplinary Sciences

Rationally designed transition metal hydroxide nanosheet arrays on graphene for artificial CO2 reduction

Kang-Qiang Lu et al.

NATURE COMMUNICATIONS (2020)

添加到收藏夹

Review Chemistry, Physical

Towards molecular understanding of local chemical environment effects in electro- and photocatalytic CO2 reduction

Andreas Wagner et al.

NATURE CATALYSIS (2020)

添加到收藏夹

Review Chemistry, Physical

Photocatalytic CO2 Reduction: A Review of Ab Initio Mechanism, Kinetics, and Multiscale Modeling Simulations

Zan Kovacic et al.

ACS CATALYSIS (2020)

添加到收藏夹

Review Chemistry, Multidisciplinary

Fundamentals and challenges of ultrathin 2D photocatalysts in boosting CO2 photoreduction

Xingchen Jiao et al.

CHEMICAL SOCIETY REVIEWS (2020)

添加到收藏夹

Review Chemistry, Multidisciplinary

Molecular catalysis of CO2reduction: recent advances and perspectives in electrochemical and light-driven processes with selected Fe, Ni and Co aza macrocyclic and polypyridine complexes

E. Boutin et al.

CHEMICAL SOCIETY REVIEWS (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

High throughput screening of M3C2 MXenes for efficient CO2 reduction conversion into hydrocarbon fuels

Yi Xiao et al.

NANOSCALE (2020)

添加到收藏夹

Review Chemistry, Multidisciplinary

Covalent organic framework photocatalysts: structures and applications

Han Wang et al.

CHEMICAL SOCIETY REVIEWS (2020)

添加到收藏夹

Review Chemistry, Physical

Heterogeneous molecular catalysts for electrocatalytic CO2 reduction

Nathan Corbin et al.

NANO RESEARCH (2019)

添加到收藏夹

Article Multidisciplinary Sciences

Atomically dispersed Fe3+ sites catalyze efficient CO2 electroreduction to CO

Jun Gu et al.

SCIENCE (2019)

添加到收藏夹

Article Chemistry, Physical

Mechanistic Insights into Selective CO2 Conversion via RWGS on Transition Metal Phosphides: A DFT Study

Utsab Guharoy et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

MoS2 Nanoflowers as a Gateway for Solar-Driven CO2 Photoreduction

Anne J. Meier et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2019)

添加到收藏夹

Review Chemistry, Physical

Energy related CO2 conversion and utilization: Advanced materials/nanomaterials, reaction mechanisms and technologies

Yun Zheng et al.

NANO ENERGY (2017)

添加到收藏夹

Article Multidisciplinary Sciences

Biofunctionalized conductive polymers enable efficient CO2 electroreduction

Halime Coskun et al.

SCIENCE ADVANCES (2017)

添加到收藏夹

Review Chemistry, Multidisciplinary

CO2 photo-reduction: insights into CO2 activation and reaction on surfaces of photocatalysts

Xiaoxia Chang et al.

ENERGY & ENVIRONMENTAL SCIENCE (2016)

添加到收藏夹

Article Chemistry, Physical

Prediction of Kinetic Isotope Effects for Various Hydride Transfer Reactions Using a New Kinetic Model

Guang-Bin Shen et al.

JOURNAL OF PHYSICAL CHEMISTRY A (2016)

添加到收藏夹

Article Chemistry, Multidisciplinary

Semiempirical GGA-type density functional constructed with a long-range dispersion correction

Stefan Grimme

JOURNAL OF COMPUTATIONAL CHEMISTRY (2006)

添加到收藏夹

Article Crystallography

First principles methods using CASTEP

SJ Clark et al.

ZEITSCHRIFT FUR KRISTALLOGRAPHIE (2005)

添加到收藏夹

Article Chemistry, Physical

Origin of the overpotential for oxygen reduction at a fuel-cell cathode

JK Norskov et al.

JOURNAL OF PHYSICAL CHEMISTRY B (2004)

添加到收藏夹

Article Chemistry, Physical

Efficient use of the resolution of the identity approximation in time-dependent density functional calculations with hybrid density functionals

F Neese et al.

CHEMICAL PHYSICS LETTERS (2002)

添加到收藏夹

Article Chemistry, Physical

From molecules to solids with the DMol3 approach

B Delley

JOURNAL OF CHEMICAL PHYSICS (2000)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.