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By changing the temperature of chemical activation of plant biomass, nanoporous carbon materials with a specific surface area of up to 1050 m2/g were obtained. The obtained carbon materials were used to form composites w...

Abstract In the post-Moore era, single-walled carbon nanotubes (SWCNTs) have emerged as promising candidates for next-generation semiconductor materials due to their unique optoelectronic properties. Achieving high-purit...

The research was aimed to use the residual asphaltic materials taken from northern refinery in the preparation of activated carbon by oxidation with V O5 in the presence of a stream of air for 3hrs at 350°C temp, .The r...

The water oxidation reaction is a rate-determining step in solar water splitting. The number of surviving photoexcited holes is one of the most influencing factors affecting the photoelectrochemical water oxidation effic...

Carbon capture, utilization, and storage (CCUS) technology is an essential component of China's strategy to achieve carbon neutrality. It represents the necessary pathway for near-zero emissions from fossil fuels and pro...

In this study, ordered mesoporous carbons CMK-3 were prepared by a nanocasting method using SBA-15 silica as template and sucrose as carbon source. The pure CMK-3 was modified with nickel by wet impregnation method and t...

Ninevah province is one of the ancient places in Iraq in producing of wheat from which , in addition to flour , many products are prepared since the first thousand years BC . These products are subjecte to infestation...

The paper presents the experimental results of the hydrothermal synthesis composite materials based on the MoS2 and carbon using different types of detergents (cetyltrimethylammonium bromide and Triton-X) or microporous ...

Carbon nanomaterials are effective adsorbents for water treatment. This study examines natural organic matter (NOM) removal from drinking water with combined coagulation processes using single-walled carbon nanotubes (SW...

This Effect of Nano-carbon additives on mechanical performance and durability of cementitious composites in oi terms of static and dynamic modulus is studied. A Nano carbon powder was admixed in 5%, 10% and 15 % levels a...

Abstract The enhancement of durable and environmentally friendly superhydrophobic (SHP) coatings for metal protection remains a significant challenge. This study presents a green and effective strategy for fabricating a ...

Interlocking concrete pavers (ICPs) require substantial cement consumption, resulting in considerable embodied carbon emissions, while the regional availability of conventional supplementary cementitious materials is bec...

Abstract Nanomaterials have emerged as highly effective candidates for air quality improvement due to their exceptional surface area, tuneable porosity, and catalytic activity. Recent studies report CO₂ adsorption capa...

The development of cost-effective and sustainable adsorbents for carbon dioxide (CO2) capture remains a critical challenge in mitigating greenhouse gas emissions. In this study, the husk of desert date seeds, an abundant...

As a substitute for traditional perfluorooctane sulfonate(PFOS) substances, chlorinated polyfluoroalkyl ether sulfonate acid(6∶2 Cl-PFAES, F-53B) has been widely adopted in China's electroplating industry. It should be...

Early carbonation curing is an effective approach to mitigate the environmental impacts of concrete. This is particularly valid when coupled with other strategies, such as substituting cement with alternative low-carbon ...

The occurrence of neonicotinoid insecticides in environmental waters represents a potential risk for the ecosystems and human health. Herein, an efficient procedure based on an activated carbon/magnetite (AC/Fe3O4) mixtu...

Abstract Nitrogen-doped carbon dots (CDs) were prepared from essential fluorescent amino acids, such as lysine (Lys), phenylalanine (Phe), tyrosine (Tyr), and tryptophan (Trp) by two routes, microwave and teflon-lined au...

In this work granular activated carbon has been chosen as an absorbent in order to investigate theCr(VI) reduced by adsorption experiments. Several batch chromium-sorption experiments were carried out using 0.25 gof gran...

For the structural health monitoring of composite materials, data analysis technology must be very sophisticated, capable of detecting fault patterns that are multi-level and complicated. A comprehensive deep learning pa...

Redox flow batteries, as a key long-duration energy storage technology underpinning new power systems, have become a strategic focus in global energy transition. Their industrialization process is highly dependent on per...

A novel and cost-effective synthesis of silicon nanocrystallites (

In this work, the morphological and electrical properties of the composite nanoporous carbon material/thermally expanded graphite or acetylene black have been investigated. Nanoporous carbon material was obtained from pl...

Abstract Engineered cementitious composites (ECC) are ductile cement-based materials developed to overcome the brittleness of conventional concrete by exhibiting strain-hardening behaviour and improved crack control unde...