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ISSN: 2468-0257
CN: 10-1418/TK
p-ISSN: 2096-2797

Design of multifunctional interfaces on ceramic solid electrolytes for high-performance lithium-air batteries

High-energy-density lithium (Li)–air cells have been considered a promising energy-storage system, but the liquid electrolyte-related safety and side-reaction problems seriously hinder their development....

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CoTCPP integrates with BiOBr microspheres for improved solar-driven CO2 reduction performance

CO2 photoreduction into carbon-based chemicals has been considered as an appropriate way to alleviate the energy issue and greenhouse effect. Herein, the 5, 10, 15, 20-tetra (4-carboxyphenyl) porphyrin...

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Boosting high-performance in Zr-rich side protonic solid oxide electrolysis cells by optimizing functional interlayer

Protonic solid oxide electrolysis cells (P-SOECs) are a promising technology for water electrolysis to produce green hydrogen. However, there are still challenges related key materials and anode/electrolyte...

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Ammonia-induced CuO/13X for H2S removal from simulated blast furnace gas at low temperature

Blast furnace gas (BFG) is an important by-product energy for the iron and steel industry and has been widely used for heating or electricity generation. However, the undesirable contaminants in BFG...

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Recent advances of metal vacancies in energy and environmental catalysis: Synthesis, characterization, and roles

With the ongoing depletion of fossil fuels, energy and environmental issues have become increasingly critical, necessitating the search for effective solutions. Catalysis, being one of the hallmarks...

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Poly (lactic acid)/Poly (butylene adipate-co-terephthalate) films with simultaneous high oxygen barrier and fast degradation properties

Although poly (lactic acid) (PLA) is a good environmentally-friendly bio-degradable polymer which is used to substitute traditional petrochemical-based polymer packaging films, the barrier properties...

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Atmospheric reductive catalytic fractionation of lignocellulose integrated with one-pot catalytic conversion of carbohydrate yielding valuable lignin monomers and platform chemicals from corn straw

Developing a cost-effective and environmentally friendly process for the production of valuable chemicals from abundant herbal biomass receives great attentions in recent years. Herein, taking advantage...

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Synergistically S/N self-doped biochar as a green bifunctional cathode catalyst in electrochemical degradation of organic pollutant

Biomass-derived heteroatom self-doped cathode catalysts has attracted considerable interest for electrochemical advanced oxidation processes (EAOPs) due to its high performance and sustainable synthesis....

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A functional cathode sodium compensation agent for stable sodium-ion batteries

Hard carbon (HC) is widely used in sodium-ion batteries (SIBs), but its performance has always been limited by low initial Coulombic efficiency (ICE) and cycling stability. Cathode compensation agent...

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Merging polymers of intrinsic microporosity and porous carbon-based zinc oxide composites in novel mixed matrix membranes for efficient gas separation

Mixed matrix membranes (MMMs) have demonstrated significant promise in energy-intensive gas separations by amalgamating the unique properties of fillers with the facile processability of polymers. However,...

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High-throughput screening of CO2 cycloaddition MOF catalyst with an explainable machine learning model

The high porosity and tunable chemical functionality of metal-organic frameworks (MOFs) make it a promising catalyst design platform. High-throughput screening of catalytic performance is feasible since...

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Optimizing electronic structure through point defect engineering for enhanced electrocatalytic energy conversion

Point defect engineering endows catalysts with novel physical and chemical properties, elevating their electrocatalytic efficiency. The introduction of defects emerges as a promising strategy, effectively...

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g-C3N4 nanosheets coupled with CoSe2 as co-catalyst for efficient photooxidation of xylose to xylonic acid

Photocatalysis has emerged as an effective approach to sustainably convert biomass into value-added products. CoSe2 is a promising non-precious, efficient cocatalyst for photooxidation, which can facilitate...

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Industrial solid wastes to environmental protection materials for removal of gaseous pollutants: A review

The application of industrial solid wastes as environmentally functional materials for air pollutants control has gained much attention in recent years due to its potential to reduce air pollution in...

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Direct seawater splitting for hydrogen production: Recent advances in materials synthesis and technological innovation

Direct seawater splitting has emerged as a popular and promising research direction for synthesising clean, green, non-polluting, and sustainable hydrogen energy without depending on high-purity water...

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Enhanced and Selective Photocatalytic Reduction of CO2 to CH4 Using a Pt-Loaded CuPc/g-C3N4 Z-Scheme Heterojunction Catalyst

In this study, a novel Pt-loaded CuPc/g-C3N4 (PtCuCN) composite was synthesized for the selective photocatalytic reduction of CO2 to CH4 under visible light. The PtCuCN catalyst achieved a CH4 yield...

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Intermetallic compounds for nitrogen electrochemistry

Electrochemical nitrogen transformation techniques represent a burgeoning avenue for nitrogen pollutant remediation and synthesizing valuable nitrogenous products from atmospheric nitrogen. Intermetallic...

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Advances in Cu-based Catalysts for Electroreduction of CO2 to C2H4 in Flow Cells

Global investment in ethylene (C2H4) production via nonpetroleum pathways is rising, highlighting its growing importance in the energy and environmental sectors. The electroreduction of carbon dioxide...

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Ru single atoms in Mn2O3 efficiently promote the catalytic oxidation of 5-hydroxymethylfurfural through dual activation of lattice and molecular oxygen

Concurrent activation of lattice oxygen (OL) and molecular oxygen (O2) is crucial for the efficient catalytic oxidation of biomass-derived molecules over metal oxides. Herein, we report that the introduction...

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MOFs-based porous liquids for CO2 capture and utilization

Due to the greenhouse effect caused by carbon dioxide (CO2) emission, much attention has been paid for the removal of CO2. Porous liquids (PLs), as new type of liquid materials, have obvious advantages...

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Tricycloquinazoline-Based Monolayer Conjugated Metal–Organic Frameworks as Promising Hydrogen Storage Media: A Theoretical Investigation

The pursuit of sustainable energy has driven a significant interest in hydrogen (H2) as a clean fuel alternative. A critical challenge is the efficient storage of H2, which this study addresses by examining...

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Wood-derived freestanding integrated electrode with robust interface-coupling effect boosted bifunctionality for rechargeable zinc-air batteries

Fabricating non-noble metal-based carbon air electrodes with highly efficient bifunctionality is big challenge owing to the sluggish kinetics of oxygen reduction/evolution reaction (ORR/OER). The efficient...

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