Efficient Solar Water Splitting via Enhanced Charge Separation of the BiVO4 Photoanode

Article Engineering, Environmental

Conformal coating of superhydrophilic metal-organic complex toward substantially improved photoelectrochemical water oxidation

Huanhuan Sun et al.

Summary: By utilizing a superhydrophilic metal-organic complex coating, the PEC performance of BiVO4 photoanodes can be significantly improved, leading to enhanced activity and stability.

CHEMICAL ENGINEERING JOURNAL (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

A Cobalt@Cucurbit[5]uril Complex as a Highly Efficient Supramolecular Catalyst for Electrochemical and Photoelectrochemical Water Splitting

Fusheng Li et al.

Summary: A host-guest complex assembled from Co2+ and cucurbit[5]uril (Co@CB[5]) is utilized as a supramolecular catalyst for efficient electrochemical and photoelectrochemical water oxidation on metal oxide surfaces such as porous indium tin oxide (ITO) and porous BiVO4. The complex exhibits high catalytic activity and accelerates charge transfer between BiVO4 and electrolyte, while suppressing surface charge recombination.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

添加到收藏夹

Article Chemistry, Physical

Efficient propane low-temperature destruction by Co3O4 crystal facets engineering: Unveiling the decisive role of lattice and oxygen defects and surface acid-base pairs

Yanfei Jian et al.

Summary: The low-temperature degradation of short chain alkanes is a major challenge in purifying volatile organic compounds. Co3O4 nanomaterials with different crystal facets were fabricated, and rod-like structures showed the highest activity due to their unique properties. The rod-like structure of Co3O4 has the lowest formation energy of oxygen vacancies on the (110) facet, making it an efficient catalyst for propane oxidation.

APPLIED CATALYSIS B-ENVIRONMENTAL (2021)

添加到收藏夹

Article Chemistry, Physical

High-efficiency photo-Fenton Fe/g-C3N4/kaolinite catalyst for tetracycline hydrochloride degradation

Zhou Cao et al.

Summary: A Fe/graphitic carbon nitride/kaolinite composite photocatalyst was successfully prepared for the first time and showed high degradation efficiency for TCH in the photo-Fenton system. Free radical scavenging experiments confirmed that hydroxyl radicals were the main active substances. The enhanced photocatalytic activity of the composite can be attributed to the large specific surface area of kaolinite and Fe acting as a photo-generated electron acceptor.

APPLIED CLAY SCIENCE (2021)

添加到收藏夹

Review Chemistry, Multidisciplinary

Recent advances in bismuth vanadate-based photocatalysts for photoelectrochemical water splitting

Lina Wang et al.

Summary: This review summarizes strategies for improving the photocurrent density and hydrogen production of BiVO4 materials through PEC techniques in the last three years, aiming to serve as a guideline for fabricating highly efficient BiVO4-based materials for PEC water splitting.

CHINESE CHEMICAL LETTERS (2021)

添加到收藏夹

Article Engineering, Environmental

Fabrication of ultra-thin g-C3N4 nanoplates for efficient visible-light photocatalytic H2O2 production via two-electron oxygen reduction

Wei Liu et al.

Summary: The ultrathin graphitic carbon nitride (g-C3N4) nanoplates showed excellent H2O2 production performance due to the increased surface area and stronger redox ability provided by its ultrathin structure.

CHEMICAL ENGINEERING JOURNAL (2021)

添加到收藏夹

Article Chemistry, Physical

Thio linkage between CdS quantum dots and UiO-66-type MOFs as an effective transfer bridge of charge carriers boosting visible-light-driven photocatalytic hydrogen production

Siman Mao et al.

Summary: A new strategy using thiol-laced UiO-66 as a support for anchoring CdS quantum dots has been reported. The thio linkage between UiO-66 and CdS acts as an effective transfer bridge of charge carriers, greatly promoting the interface transfer process of photogenerated electrons and holes, thus enhancing the photocatalytic hydrogen production performance.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

添加到收藏夹

Article Chemistry, Physical

High-valent bimetal Ni3S2/Co3S4 induced by Cu doping for bifunctional electrocatalytic water splitting

Hui Su et al.

Summary: Novel bimetallic sulfide electrocatalysts with excellent HER and OER activity have been synthesized, outperforming most reported bifunctional metal sulfides. This is attributed to the introduction of Cu cation promoting the formation of high-valent Ni/Co sites, which enhances the intrinsic catalytic activity by modulating the d-band center of Co and reducing the adsorption energy of intermediates.

APPLIED CATALYSIS B-ENVIRONMENTAL (2021)

添加到收藏夹

Article Materials Science, Multidisciplinary

Boosting carrier dynamics of BiVO4 photoanode via heterostructuring with ultrathin BiOI nanosheets for enhanced solar water splitting

Can Li et al.

Summary: In this study, an efficient strategy for boosting bulk charge transport of BiVO4 through impregnation of BiVO4 in BiOI nanosheets precursor solution was demonstrated. The introduction of oxygen vacancies in the bulk of BiVO4 and the built-in electric field in BiVO4-BiOI synergistically improved the photocurrent density. This facile impregnation strategy is believed to pave an alternative way to the development of highly efficient BiVO4 photoanode.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2021)

添加到收藏夹

Article Chemistry, Inorganic & Nuclear

Load CoOx cocatalyst on photoanode by spin coating and calcination for enhanced photoelectrochemical water oxidation: A case study on BiVO4

Jingwei Huang et al.

Summary: Water oxidation reaction is the rate-limiting step of the water splitting reaction, and efficiently loading water oxidation cocatalyst on photoanodes for photoelectrochemical water oxidation is challenging. By employing a facile approach to load CoOx onto BiVO4, the as-prepared CoOx/BiVO4 photoanode showed improved photocurrent efficiency and increased hydrogen and oxygen production.

JOURNAL OF SOLID STATE CHEMISTRY (2021)

添加到收藏夹

Article Engineering, Environmental

Synergistic cocatalytic effect of ultra-thin metal-organic framework and Mo-dopant for efficient photoelectrochemical water oxidation on BiVO4 photoanode

Changhai Liu et al.

CHEMICAL ENGINEERING JOURNAL (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

In Situ Formation of Oxygen Vacancies Achieving Near-Complete Charge Separation in Planar BiVO4 Photoanodes

Songcan Wang et al.

ADVANCED MATERIALS (2020)

添加到收藏夹

Article Engineering, Environmental

Synthesis of ternary spinel MCo2O4 (M = Mn, Zn)/BiVO4 photoelectrodes for photolectrochemical water splitting

Dongbo Xu et al.

CHEMICAL ENGINEERING JOURNAL (2020)

添加到收藏夹

Article Chemistry, Physical

Preparation of heterometallic CoNi-MOFs-modified BiVO4: a steady photoanode for improved performance in photoelectrochemical water splitting

Shiqian Zhou et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Experimental and DFT Insights on Microflower g-C3N4/BiVO4 Photocatalyst for Enhanced Photoelectrochemical Hydrogen Generation from Lake Water

Mohamad Fakhrul Ridhwan Samsudin et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Promoting Photoelectrochemical Activity and Stability of WO3/BiVO4 Heterojunctions by Coating a Tannin Nickel Iron Complex

Huanhuan Sun et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2020)

添加到收藏夹

Article Engineering, Environmental

Z-scheme SnFe2O4/α-Fe2O3 micro-octahedron with intimated interface for photocatalytic CO2 reduction

Yuefa Jia et al.

CHEMICAL ENGINEERING JOURNAL (2020)

添加到收藏夹

Article Chemistry, Physical

Interfacial Oxygen Vacancy Engineered Two-Dimensional g-C3N4/BiOCl Heterostructures with Boosted Photocatalytic Conversion of CO2

Yi Chen et al.

ACS APPLIED ENERGY MATERIALS (2020)

添加到收藏夹

Article Chemistry, Physical

A novel nickel-based honeycomb electrode with microtapered holes and abundant multivacancies for highly efficient overall water splitting

Fan Zhang et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2020)

添加到收藏夹

Article Nanoscience & Nanotechnology

All-Solution-Processed WO3/BiVO4 Core-Shell Nanorod Arrays for Highly Stable Photoanodes

Bo Reum Lee et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

CdS nanocrystallites sensitized ZnO nanorods with plasmon enhanced photoelectrochemical performance

Li Cai et al.

CHINESE CHEMICAL LETTERS (2019)

添加到收藏夹

Article Engineering, Environmental

High-performance photoelectrochemical water splitting of BiVO4@Co-MIm prepared by a facile in-situ deposition method

Shiqian Zhou et al.

CHEMICAL ENGINEERING JOURNAL (2019)

添加到收藏夹

Article Chemistry, Physical

Enhanced photoelectrochemical water oxidation activity of BiVO4 by coating of Co-phenolic networks as hole-transfer and co-catalyst

Tian Tian et al.

JOURNAL OF CATALYSIS (2019)

添加到收藏夹

Review Green & Sustainable Science & Technology

Recent advances in BiVO4 semiconductor materials for hydrogen production using photoelectrochemical water splitting

Meysam Tayebi et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2019)

添加到收藏夹

Article Chemistry, Physical

MOF-derived Co3O4 thin film decorated BiVO4 for enhancement of photoelectrochemical water splitting

Dongbo Xu et al.

APPLIED SURFACE SCIENCE (2019)

添加到收藏夹

Article Chemistry, Physical

Novel synthesis of highly ordered BiVO4 nanorod array for photoelectrochemical water oxidation using a facile solution process

Yu-Shiang Chen et al.

JOURNAL OF POWER SOURCES (2019)

添加到收藏夹

Article Chemistry, Physical

Triple Layer Heterojunction WO3/BiVO4/BiFeO3 Porous Photoanode for Efficient Photoelectrochemical Water Splitting

Sadaf Khoomortezaei et al.

ACS APPLIED ENERGY MATERIALS (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

Bifunctional Heterostructure Assembly of NiFe LDH Nanosheets on NiCoP Nanowires for Highly Efficient and Stable Overall Water Splitting

Haojie Zhang et al.

ADVANCED FUNCTIONAL MATERIALS (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

New Iron-Cobalt Oxide Catalysts Promoting BiVO4 Films for Photoelectrochemical Water Splitting

Songcan Wang et al.

ADVANCED FUNCTIONAL MATERIALS (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

New BiVO4 Dual Photoanodes with Enriched Oxygen Vacancies for Efficient Solar-Driven Water Splitting

Songcan Wang et al.

ADVANCED MATERIALS (2018)

添加到收藏夹

Article Engineering, Environmental

Fabricating of Fe2O3/BiVO4 heterojunction based photoanode modified with NiFe-LDH nanosheets for efficient solar water splitting

Shouli Bai et al.

CHEMICAL ENGINEERING JOURNAL (2018)

添加到收藏夹

Article Chemistry, Physical

Different Roles of Fe1-xNixOOH Cocatalyst on Hematite (α-Fe2O3) Photoanodes with Different Dopants

Anton Tsyganok et al.

ACS CATALYSIS (2018)

添加到收藏夹

Article Chemistry, Physical

Boosting Photoelectrochemical Water Oxidation Activity and Stability of Mo-Doped BiVO4 through the Uniform Assembly Coating of NiFe-Phenolic Networks

Yanmei Shi et al.

ACS ENERGY LETTERS (2018)

添加到收藏夹

Review Chemistry, Multidisciplinary

Metal-Organic Frameworks as Platforms for Catalytic Applications

Long Jiao et al.

ADVANCED MATERIALS (2018)

添加到收藏夹

Article Chemistry, Physical

Methods for Electrochemical Synthesis and Photoelectrochemical Characterization for Photoelectrodes

Gokul V. Govindaraju et al.

CHEMISTRY OF MATERIALS (2017)

添加到收藏夹

Article Chemistry, Applied

A facile synthesis of UiO-66 systems and their hydrothermal stability

Hirofumi Motegi et al.

JOURNAL OF POROUS MATERIALS (2017)

添加到收藏夹

Article Chemistry, Multidisciplinary

Highly Efficient Photoelectrochemical Water Splitting from Hierarchical WO3/BiVO4 Nanoporous Sphere Arrays

Yangen Zhou et al.

NANO LETTERS (2017)

添加到收藏夹

Article Nanoscience & Nanotechnology

Cobalt Hexacyanoferrate on BiVO4 Photoanodes for Robust Water Splitting

Franziska Simone Hegner et al.

ACS APPLIED MATERIALS & INTERFACES (2017)

添加到收藏夹

Article Chemistry, Multidisciplinary

The Role of Surface States in the Oxygen Evolution Reaction on Hematite

Beniamino Iandolo et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2014)

添加到收藏夹

Article Multidisciplinary Sciences

Nanoporous BiVO4 Photoanodes with Dual-Layer Oxygen Evolution Catalysts for Solar Water Splitting

Tae Woo Kim et al.

SCIENCE (2014)

添加到收藏夹

Article Chemistry, Multidisciplinary

A Co-catalyst-Loaded Ta3N5 Photoanode with a High Solar Photocurrent for Water Splitting upon Facile Removal of the Surface Layer

Mingxue Li et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2013)

添加到收藏夹

Article Chemistry, Physical

Microemulsion synthesis, characterization of bismuth oxyiodine/titanium dioxide hybrid nanoparticles with outstanding photocatalytic performance under visible light irradiation

Zhang Liu et al.

APPLIED SURFACE SCIENCE (2012)

添加到收藏夹

Efficient Solar Water Splitting via Enhanced Charge Separation of the BiVO4 Photoanode

相关参考文献

导出引文

分享论文