4.6 Article

Enhanced photocatalytic hydrogen production of MoS2 sheet/carbon nanofiber using rapid electron transport of Mo6+ and carbon nanofiber

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 Nanoscience & Nanotechnology

Enhanced Potassium-Ion Storage of the 3D Carbon Superstructure by Manipulating the Nitrogen-Doped Species and Morphology

Yanhua Li et al.

Summary: In this study, an eco-efficient synthetic route was developed to create carbon superstructures with enhanced nitrogen-rich active facets for improved potassium-ion storage capabilities. By regulating the nitrogen doping types and morphology, the performance of the carbon superstructures was significantly enhanced.

NANO-MICRO LETTERS (2021)

Article Chemistry, Physical

Simultaneous realization of sulfur-rich surface and amorphous nanocluster of NiS1+x cocatalyst for efficient photocatalytic H2 evolution

Wei Zhong et al.

Summary: Transition-metal sulfides, such as NiS1+x nanoclusters, have been shown to enhance H-2 evolution rates in photocatalysts by providing active unsaturated S sites. The study demonstrates that NiS1+x nanoclusters anchored on TiO2 particles greatly improve the efficiency and stability of photocatalytic H-2 production. This method can also be extended to other metal sulfides to further enhance H-2-evolution activity.

APPLIED CATALYSIS B-ENVIRONMENTAL (2021)

Article Engineering, Environmental

One-step construction of S-scheme heterojunctions of N-doped MoS2 and S-doped g-C3N4 for enhanced photocatalytic hydrogen evolution

Yanli Chen et al.

Summary: S-scheme heterojunctions of S-doped g-C3N4 (SCN) and N-doped MoS2 (NMS) were constructed using a one-step thermal polycondensation method, revealing enhanced NMS purity. The NMS/SCN with an NMS ratio of 19.3 wt% showed the highest photocatalytic activity, with a significantly increased H2 generation rate.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Chemistry, Physical

Construction and photocatalytic properties of WS2/MoS2/BiOCl heterojunction

Shuyan Qi et al.

Summary: In this study, WS2/MoS2/BiOCl (WMB) photocatalysts were prepared by an in-situ synthesis method to address the issue of fast recombination of photogenerated carriers. Different photocatalysts were prepared by varying the ratio of WS2/MoS2 and BiOCl, with 7%-WMB achieving the highest degradation efficiency of 99.36% at 240 min and maintaining good photostability after 4 cycles.

CHEMICAL PHYSICS LETTERS (2021)

Article Materials Science, Ceramics

Bi and Al co-doped anatase titania for photosensitized degradation of Rhodamine B under visible-light irradiation

Shunhang Wei et al.

Summary: The study designed a new type of anatase titania with Bi/Al co-doping to enhance the electrostatic interaction between titania and dyes, promoting photodegradation activity. The high concentration Bi doping generated a new band gap, improving visible light absorption and utilization of photogenerated carriers, ultimately achieving high-efficiency photosensitized degradation.

CERAMICS INTERNATIONAL (2021)

Article Engineering, Environmental

Patch-like, two dimensional WSe2-based hetero-structures activated by a healing catalyst for H2 photocatalytic generation

P. L. Taberna et al.

Summary: 2D photoactive materials have potential for use in photocatalytic devices by enhancing light absorption and charge carrier transport. Hetero-structure nanoporous networks with patch-like coatings show promise for improving the performance of photo-catalysts, particularly in terms of defect passivation and charge transfer.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Chemistry, Physical

Three-dimensional hierarchical porous carbon derived from resorcinol formaldehyde-zinc tatrateipoly(styrene-maleic anhydride) for high performance supercapacitor electrode

Yawei Wang et al.

Summary: A novel three-dimensional hierarchical porous carbon material with high specific surface area and capacitance was proposed for supercapacitor applications. The supercapacitor exhibited excellent energy outputs and performance under different electrolyte conditions. This study provides new insights into the design and preparation of porous carbon materials using IPNs as precursors for electrochemical applications.

JOURNAL OF ALLOYS AND COMPOUNDS (2021)

Article Materials Science, Multidisciplinary

Screening fermi-level pinning effect through van der waals contacts to monolayer MoS2

Zegao Wang et al.

Summary: By introducing an rGO buffer layer in MoS2 transistors, van der Waals contacts can be formed effectively, leading to a significant improvement in device performance.

MATERIALS TODAY PHYSICS (2021)

Article Energy & Fuels

Enhancement of Interfacial Charge Transportation Through Construction of 2D-2D p-n Heterojunctions in Hierarchical 3D CNFs/MoS2/ZnIn2S4 Composites to Enable High-Efficiency Photocatalytic Hydrogen Evolution

Yiran Sun et al.

Summary: Hierarchical three-dimensional carbon nanofibers/molybdenum disulfide/ZnIn2S4 composites with p-n heterojunctions between different 2D phases were fabricated, showing enhanced photocatalytic hydrogen production with a high apparent quantum yield. The p-type MoS2 nanosheets play a crucial role in electron injection and charge separation, leading to significant improvement in H2 evolution efficiency.

SOLAR RRL (2021)

Article Chemistry, Multidisciplinary

Selective Cocatalyst Deposition on ZnTiO3-xNy Hollow Nanospheres with Efficient Charge Separation for Solar-Driven Overall Water Splitting

Shunhang Wei et al.

Summary: Pt and RhOx cocatalysts are selectively deposited at inner and outer surface of ZnTiO3-xNy hollow nanospheres, improving photocatalytic overall water splitting activity by promoting efficient dissociation and fast migration of photocarriers.
Article Chemistry, Physical

Ultrafast electron extraction by 2D carbon nitride modified with CoS cocatalyst for efficient photocatalytic performance

Yanhua Song et al.

Summary: In this study, CoS nanoflower as a cocatalyst was loaded onto two-dimension carbon nitride (2D CN) to enhance the photocatalytic performance for the degradation of Rhodamine B. The CoS nanoflower demonstrated the capability of extracting photogenerated electrons rapidly from 2D CN to promote efficient charge separation. The CoS/2D CN showed improved degradation activity compared to 2D CN, as well as superior photostability after four cycles, and was also effective for photocatalytic H2 evolution reaction.

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2021)

Article Chemistry, Multidisciplinary

Manipulate the Light-Matter Interaction of PtS/MoS2 p-n Junction for High Performance Broadband Photodetection

Fang Li et al.

Summary: This study synthesized large-area PtS films and fabricated MoS2/PtS p-n heterojunction, discussing its energy band structure and photoresponse characteristics, achieving improved room temperature photodetection performance.

ADVANCED FUNCTIONAL MATERIALS (2021)

Article Chemistry, Multidisciplinary

Stable and efficient solar-driven photoelectrochemical water splitting into H-2 and O-2 based on a BaTaO2N photoanode decorated with CoO microflowers

Shunhang Wei et al.

Summary: Stable and efficient photoelectrochemical water splitting has been achieved by utilizing a BaTaO2N photoanode decorated with CoO microflowers. The CoO microflowers effectively collect holes to protect BaTaO2N against photocorrosion, resulting in a Faraday efficiency of almost unity for O-2 evolution reactions. The tips of the CoO microflowers are identified as the most active sites for water oxidation reactions.

CHEMICAL COMMUNICATIONS (2021)

Article Chemistry, Multidisciplinary

Reversing Interfacial Catalysis of Ambipolar WSe2 Single Crystal

Zegao Wang et al.

ADVANCED SCIENCE (2020)

Article Chemistry, Physical

The 2D RGO-NiS2 dual co-catalyst synergistic modified g-C3N4 aerogel towards enhanced photocatalytic hydrogen production

Jiaqi Pan et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2019)

Article Chemistry, Multidisciplinary

Nanosized Metal Phosphides Embedded in Nitrogen-Doped Porous Carbon Nanofibers for Enhanced Hydrogen Evolution at All pH Values

Min-Qiang Wang et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2018)

Article Chemistry, Physical

Activating BaTaO2N by Ca modifications and cobalt oxide for visible light photocatalytic water oxidation reactions

Shunhang Wei et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2018)

Review Chemistry, Physical

Recent development on MoS2-based photocatalysis: A review

Zizhen Li et al.

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY C-PHOTOCHEMISTRY REVIEWS (2018)

Article Chemistry, Applied

A new approach to inducing Ti3+ in anatase TiO2 for efficient photocatalytic hydrogen production

Shunhang Wei et al.

CHINESE JOURNAL OF CATALYSIS (2018)

Article Chemistry, Physical

Band engineering of perovskite-type transition metal oxynitrides for photocatalytic overall water splitting

Chengsi Pan et al.

JOURNAL OF MATERIALS CHEMISTRY A (2016)

Article Chemistry, Multidisciplinary

A Complex Perovskite-Type Oxynitride: The First Photocatalyst for Water Splitting Operable at up to 600 nm

Chengsi Pan et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2015)

Article Chemistry, Physical

CdS-loaded flexible carbon nanofiber mats as a platform for solar hydrogen production

Young Kwang Kim et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2015)

Article Physics, Applied

Estimation of lattice strain in ZnO nanoparticles: X-ray peak profile analysis

P. Bindu et al.

JOURNAL OF THEORETICAL AND APPLIED PHYSICS (2014)

Article Chemistry, Multidisciplinary

Conducting MoS2 Nanosheets as Catalysts for Hydrogen Evolution Reaction

Damien Voiry et al.

NANO LETTERS (2013)

Article Chemistry, Multidisciplinary

Synthesis of MoS2 and MoSe2 Films with Vertically Aligned Layers

Desheng Kong et al.

NANO LETTERS (2013)

Article Chemistry, Physical

TiO2-g-C3N4 composite materials for photocatalytic H2 evolution under visible light irradiation

Hongjian Yan et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2011)

Article Multidisciplinary Sciences

Self-assembly of subnanometer-diameter single-wall MoS2 nanotubes

M Remskar et al.

SCIENCE (2001)