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ISSN: 2589-9651
CN: 50-1217/TB
p-ISSN: 2096-6482

Recent advances of graphitic carbon nitride (g-C3N4) based materials for photocatalytic applications: A review

Photocatalytic solar energy conversion has drawn increasing attention, which holds great potential to deal with the energy crisis and environmental issues. As a typical semiconductor photocatalyst,...

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Facile and adjustable production of self–standing oxygen–doped graphene membranes for optimized oxygen evolution electrocatalysis

Owing to abundant resource and affordable price, metal–free carbon has been extensively studied in the field of oxygen reduction reaction, while the related studies on oxygen evolution reaction (OER)...

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Effect of densification process on mechanical enhancement of graphene laminates

Graphene nanosheets have attracted great attention in the field of nanotechnology applications due to their extraordinary mechanical properties. While the structural defects such as gaps will occur...

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Transport properties of two-dimensional MoSe2 and its application to high-performing all-2D photodetector

The transport properties of two-dimensional (2D) molybdenum diselenide (MoSe2) were comprehensively investigated. To understand experimental data, a detailed transport theory was developed by considering...

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Novel ternary Z scheme carbon quantum dots (CQDs) decorated WS2/PANI ((CQDs@WS2/PANI):0D:2D:1D) nanocomposite for the photocatalytic degradation and electrochemical detection of pharmaceutical drugs

The endocrine-disrupting chemicals (EDCs) and antibiotics are causing negative effects on human beings and animals by disrupting the endocrine system and spreading antimicrobial resistance. The current...

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Rational design of donor-acceptor structured tubular carbon nitride modulates charge distribution for photocatalytic hydrogen evolution

Photocatalysis is one of the most promising technologies for solving environmental and energy problems, but current photocatalysts still suffer from low visible light utilization and insufficient photogenerated...

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Engineering Cu-Ce@Al2O3 core-shell catalyst for the efficient simultaneous catalytic removal of COS and H2S

The sulfur content of blast furnace gas has an impact on its utilization, which makes the deep desulfurization of blast furnace gas a necessity. In the present study, aluminum-based core-shell microsphere...

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Preparation, improvement, and application of metal–organic framework-based sensing materials for gas leakage and emission: A review

Industrial gas leaks and flue gas emissions pose significant threats to the safety of industrial operations and the atmospheric ecological environment. Traditional gas sensing materials often struggle...

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Nanohydroxyapatite and liposomes-coated integral bilayer scaffold for osteochondral repair via mimicking the dual differentiation microenvironment of BMSCs

Osteochondral defects pose an enormous challenge, and no satisfactory therapy is available to date due to the hierarchy of the native tissue consisting of articular cartilage and subchondral bone. Constructing...

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Time-/environment-dependent multilevel optical encryption through photoluminescence enhancement of perovskite quantum dot/polymer composite via silver epoxy paste

Perovskite quantum dot (PQD)/polymer nanocomposites have garnered significant attention in the field of advanced optical encryption due to their eminent photoluminescence (PL) properties and stability....

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Engineering the mechanical properties of Ti3C2Tx MXene films via thermal annealing treatment

Films fabricated from two-dimensional (2D) materials introduce a distinct assembly structure that imparts the inherent properties of pristine 2D materials into a macroscopic scale. Freestanding Ti3C2Tx...

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High-barrier and corrosion-inhibiting epoxy composite coatings with mussel-inspired hexagonal boron nitride-based nanocontainers

Hexagonal boron nitride (h-BN) nanosheets with high impermeability and electrical insulating properties present great value in improving the anti-corrosion properties of organic coatings. Yet, single...

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CuFe alloys encapsulated in COF/MOF-derived 1D N-doped carbon nanofibers for boosting oxygen reduction reaction in highly efficient and durable zinc-air batteries

The exploration of non-precious metal electrocatalysts with superior oxygen reduction reaction (ORR) activity is a key but significant challenge for industrialization of rechargeable zinc-air batteries...

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Stable temperature-pressure conditions of natural gas hydrates in porous media: A review

Natural gas hydrates are considered a highly promising future energy, however they could also pose risks, such as triggering submarine landslides and exacerbating the greenhouse effect. The stable temperature-pressure...

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Theoretical insight into thermoelectric response of valleytronic semiconductor 1H-TiNBr monolayer

Thermal and electrical transport of valleytronic semiconductor 1H-TiNBr monolayer is investigated from first-principles based self-consistent transport theory. Lattice thermal conductivity is greatly...

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Carbon cloth-wrapped V2O3 micro/nano-structures to enable long-cycle life anode materials for Li/Na-ion batteries

The commercially available graphite anode is widely used due to its cost effectiveness and long cycle life. However, the theoretical specific capacity of graphite is too low to meet the increasing demands...

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In-situ synthesis of graphene nanoribbons with red-fluorescence-emission for constructing heterojunction with ultrafast electron transfer enhances photocatalytic hydrogen production

Photocatalytic hydrogen production is promising for obtaining eco-friendly hydrogen-based energy. Organic compounds have taken a central role as efficient photocatalysts in hydrogen production. Here,...

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The microwave dielectric, magnetic, and absorption properties of natural sands

Recently, much effort has been made into the study of the microwave absorption performance of various materials. In this study, we present such performance investigations of natural sands through microwave...

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A review of encapsulation methods and geometric improvements of perovskite solar cells and modules for mass production and commercialization

Owing to the outstanding optoelectronic properties of perovskite materials, perovskite solar cells (PSCs) have been widely studied by academic organizations and industry corporations, with great potential...

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Novel advancements in synthesis, modulation, and potential applications of conjugated microporous polymer-based materials

Conjugated microporous polymers (CMPs) are a unique class of organic porous materials characterized by π-conjugated structures and permanent micropores, distinguishing them from non-porous polymers...

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Impact of functional groups in spacer cations on the properties of PEA-based 2D monolayer halide perovskites

Incorporating low-dimensionalization technologies effectively tackle the challenge of inadequate long-term stability in hybrid halide perovskites, however their wide bandgap and strong quantum well...

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Photon upconversion tuning through energy migration in lanthanides sensitized nanoparticles

Lanthanide-sensitized upconverting nanoparticles (UCNPs) are widely studied because of their unusual optical characteristics, such as large antenna-generated anti-Stokes shifts, high photostability,...

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Dimensionality engineering of flower-like bimetallic nanozyme with high peroxidase-activity for naked-eye and on-site detection of acrylamide in thermally processed foods

Acrylamide (AA) is a neurotoxin and carcinogen that formed during the thermal food processing. Conventional quantification techniques are difficult to realize on-site detection of AA. Herein, a flower-like...

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Polyoxometalate-based peroxidase-like nanozymes

Nanozymes, as a new generation of artificial enzymes, exhibit similar chemical properties, catalytic efficiency, and reaction kinetics to natural enzymes. Nanozymes can offer several advantages over...

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Construction of N-doped carbon encapsulated hollow FeSe2 nanocubes for enhancing lithium storage performance

FeSe2 is an attractive anode candidate for lithium-ion batteries (LIBs) owing to its high theoretical capacity based on a unique conversion mechanism and low cost. However, the practical application...

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