4.7 Article

CO2 photoreduction with H2O to C1 and C2 products over perovskite films of alkaline niobates ANbO3 (A = Li, Na, K)

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 Chemistry, Physical

Photocatalytic CO2 reduction to HCOOH over core-shell Cu@Cu2O catalysts

Hui Wang et al.

Summary: In this study, uniform core-shell nanoparticles composed of a Cu core encapsulated by a Cu2O shell were fabricated by thermal treatment of a Cu-MOF precursor, showing catalytic activity in the conversion of CO2 to HCOOH. Mechanistic studies revealed that the Cu2O shell acted as the active sites for the adsorption and activation of CO2, contributing to the high HCOOH production rate achieved without any additives at room temperature.

CATALYSIS COMMUNICATIONS (2022)

Article Chemistry, Physical

Surface alteration driven bi-functional catalytic activity of alkali niobate-N doped graphene composite for exalted oxygen electrochemistry

Suman Kumari Jhajharia et al.

Summary: This work demonstrates that surface reconstruction, oxygen vacancies located on the catalyst surface, and high crystallinity can effectively tune the catalytic activity of perovskite oxides. By adjusting the annealing temperature, a high-performance electrocatalyst with an anisotropic surface layer and high crystallinity has been achieved, showing superior activity and durability for oxygen electrochemistry.

APPLIED SURFACE SCIENCE (2022)

Article Engineering, Electrical & Electronic

Highly stable LaCoO3 perovskite supported g-C3N4 nanotextures with proficient charges migration for visible light CO2 photoreduction to CO and CH4

Mohamed Madi et al.

Summary: The Z-scheme LaCoO3/g-C3N4 heterojunction exhibited high productivity for CO and CH4 production, attributed to good interface interaction and efficient electron-hole separation.

MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING (2022)

Article Materials Science, Ceramics

La-doped NaTaO3 perovskite nanocrystals supported with α-Fe2O3 for sustainable visible-light-driven elimination of ciprofloxacin in water

Maha Alhaddad et al.

Summary: This study presents a method to effectively treat antibiotic waste in water using visible-light-activated La-doped NaTaO3 perovskite, producing FO@LNTO nanocomposites for the photodegradation of ciprofloxacin. The nanocomposite showed high efficiency and sustainable recyclability, demonstrating a promising approach for eliminating antibiotic waste with perovskite-based photocatalysts.

CERAMICS INTERNATIONAL (2021)

Article Materials Science, Ceramics

Design and fabrication of photocatalytic coatings with α/β-Bi2O3 and recycled-fly ash for environmental remediation and solar fuel generation

M. S. Vega-Mendoza et al.

Summary: By incorporating alpha/beta-Bi2O3 homojunction photocatalysts into AAFA mortar coatings, the study achieved self-cleaning properties and efficient CO2 photoconversion to solar fuels. This approach shows potential for reducing the environmental impact of waste materials and producing value-added compounds.

CERAMICS INTERNATIONAL (2021)

Article Nanoscience & Nanotechnology

Stand-Alone CdS Nanocrystals for Photocatalytic CO2 Reduction with High Efficiency and Selectivity

You-Xiang Feng et al.

Summary: A cost-effective photocatalyst with 4-mercaptopyridine decorated on CdS nanocrystals surface shows efficient CO2 reduction without any cocatalysts, achieving high CO yield and selectivity under visible light.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Polymer Science

Structural and Chemical Properties of Geopolymer Gels Incorporated with Neodymium and Samarium

Snezana S. S. Nenadovic et al.

Summary: This study focused on doping Nd2O3 and Sm2O3 in geopolymer gels to investigate the influence of rare earth elements. It was found that the rare earth cations can be accommodated into the aluminosilicate framework structure, forming Al-rich (Na)-AS-H gel, and the nucleation at the seed surfaces leads to the formation of phase-separated gels. Additionally, unstable hydroxides formed by Nd and Sm were in equilibrium with the corresponding oxides.
Review Engineering, Environmental

Advances in structural modification of perovskite semiconductors for visible light assisted photocatalytic CO2 reduction to renewable solar fuels: A review

Mohamed Madi et al.

Summary: Excessive use of fossil fuels has caused a rapid increase in CO2 concentration, leading to environmental destruction and energy source depletion. Photocatalytic CO2 reduction, particularly with perovskite oxides, shows promise in reducing CO2 emissions and producing valuable fuels and chemicals. Perovskites offer high activity, stability, and flexibility in band gap tuning, making them a key component in solar energy-assisted photocatalytic CO2 reduction processes.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2021)

Review Materials Science, Multidisciplinary

Product selectivity of photocatalytic CO2 reduction reactions

Junwei Fu et al.

MATERIALS TODAY (2020)

Article Materials Science, Multidisciplinary

Low-Temperature Oxy-Nitriding of AISI 304 Austenitic Stainless Steel for Combat Corrosion and Wear in HCl Medium

Longyi Li et al.

METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE (2020)

Article Materials Science, Ceramics

New dielectric anomalies in the A-site highly deficient NaxNbO3 electroceramics

M. L. Lopez et al.

CERAMICS INTERNATIONAL (2020)

Article Chemistry, Physical

BiVO4/Bi4Ti3O12 heterojunction enabling efficient photocatalytic reduction of CO2 with H2O to CH3OH and CO

Xianying Wang et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2020)

Article Engineering, Electrical & Electronic

Dolomite-supported Cu2O as heterogeneous photocatalysts for solar fuels production

E. Luevano-Hipolito et al.

MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING (2020)

Article Chemistry, Physical

Boosting CO2 photoreduction activity by large Fresnel lens concentrated solar light

Xiaoxiang Fang et al.

CATALYSIS COMMUNICATIONS (2019)

Article Engineering, Environmental

From Laboratory to Industrial Scale: A Prospective LCA for Electrochemical Reduction of CO2 to Formic Acid

Nils Thonemann et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2019)

Article Chemistry, Physical

Ink-jet printing films of molybdates of alkaline earth metals with scheelite structure applied in the photocatalytic CO2 reduction

E. Luevano-Hipolito et al.

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY (2019)

Article Chemistry, Physical

High Photothermally Active Fe2O3 Film for CO2 Photoreduction with H2O Driven by Solar Light

Zekai Zhang et al.

ACS APPLIED ENERGY MATERIALS (2019)

Article Chemistry, Multidisciplinary

Semiconductor Photocatalysis of Bicarbonate to Solar Fuels: Formate Production from Copper(I) Oxide

Hanqing Pan et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2018)

Article Chemistry, Physical

Photocatalytic CO2 reduction over SrTiO3: Correlation between surface structure and activity

Chao Luo et al.

APPLIED SURFACE SCIENCE (2018)

Article Chemistry, Multidisciplinary

High-rate solar-light photoconversion of CO2 to fuel: controllable transformation from C-1 to C-2 products

Saurav Sorcar et al.

ENERGY & ENVIRONMENTAL SCIENCE (2018)

Review Nanoscience & Nanotechnology

A review on photocatalytic CO2 reduction using perovskite oxide nanomaterials

Sheng Zeng et al.

NANOTECHNOLOGY (2018)

Article Nanoscience & Nanotechnology

The Effects of Li/Nb Ratio on the Preparation and Photocatalytic Performance of Li-Nb-O Compounds

Haifa Zhai et al.

NANOSCALE RESEARCH LETTERS (2017)

Article Biochemistry & Molecular Biology

CO2 reduction over NaNbO3 and NaTaO3 perovskite photocatalysts

F. Fresno et al.

PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES (2017)

Article Nanoscience & Nanotechnology

The Effects of Li/Nb Ratio on the Preparation and Photocatalytic Performance of Li-Nb-O Compounds

Haifa Zhai et al.

NANOSCALE RESEARCH LETTERS (2017)

Article Chemistry, Multidisciplinary

Effect of Ca/Ti Ratio on the Core-Shell Structured CaTiO3@ basalt Fiber for Effective Photoreduction of Carbon Dioxide

Younghwan Im et al.

BULLETIN OF THE KOREAN CHEMICAL SOCIETY (2017)

Article Chemistry, Physical

Optimization of α-Fe2O3@Fe3O4 incorporated N-TiO2 as super effective photocatalysts under visible light irradiation

Mohamed Mokhtar Mohamed et al.

APPLIED SURFACE SCIENCE (2017)

Article Nanoscience & Nanotechnology

Layered P3-NaxCo1/3Ni1/3Mn1/3O2 versus Spinel Li4Ti5O12 as a Positive and a Negative Electrode in a Full Sodium-Lithium Cell

Svetlana Ivanova et al.

ACS APPLIED MATERIALS & INTERFACES (2016)

Review Materials Science, Multidisciplinary

Niobium oxides and niobates physical properties: Review and prospects

C. Nico et al.

PROGRESS IN MATERIALS SCIENCE (2016)

Article Chemistry, Multidisciplinary

Photosynthesis of formate from CO2 and water at 1% energy efficiency via copper iron oxide catalysis

Unseock Kang et al.

ENERGY & ENVIRONMENTAL SCIENCE (2015)

Article Chemistry, Multidisciplinary

Conversion of CO2 into renewable fuel over Pt-g-C3N4/KNbO3 composite photocatalyst

Haifeng Shi et al.

RSC ADVANCES (2015)

Article Electrochemistry

Highly selective electrochemical reduction of CO2 to HCOOH on a gallium oxide cathode

Takeyuki Sekimoto et al.

ELECTROCHEMISTRY COMMUNICATIONS (2014)

Article Chemistry, Multidisciplinary

Photophysical and photocatalytic properties of ANbO3 (A = Na, K) photocatalysts

Haifeng Shi et al.

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS (2012)

Article Chemistry, Physical

Photoreduction of Carbon Dioxide Over NaNbO3 Nanostructured Photocatalysts

Haifeng Shi et al.

CATALYSIS LETTERS (2011)

Article Chemistry, Multidisciplinary

Photocatalytic CO2 reduction using an internally illuminated monolith photoreactor

Pei-Yin Liou et al.

ENERGY & ENVIRONMENTAL SCIENCE (2011)

Article Materials Science, Multidisciplinary

LiNbO3-A Polar Material for Solid-Gas Artificial Photosynthesis

M. Stock et al.

FERROELECTRICS (2011)

Article Materials Science, Multidisciplinary

Luminescence in SrTiO3 and LiNbO3 crystals under high density pulsed electron excitation

L Grigorjeva et al.

FERROELECTRICS (2004)