Enhancement on ultimate tensile properties of ultrahigh molecular weight polyethylene composite fibers filled with activated nanocarbon particles with varying specific surface areas
Sign Up to like & getrecommendations! Published in 2018 at "Polymer Engineering and Science"
DOI: 10.1002/pen.24655
Abstract: This investigation aims to improve the ultradrawing and ultimate tensile properties of ultrahigh molecular weight polyethylene (UHMWPE) fibers by incorporating small amounts of functionalized activated nanocarbon particles with a wide range of specific surface areas… read more here.
Keywords: activated nanocarbon; functionalized activated; nanocarbon; ultimate tensile ... See more keywords
In-Situ Determination of Specific Surface Area of Clays
Sign Up to like & getrecommendations! Published in 2018 at "Geotechnical and Geological Engineering"
DOI: 10.1007/s10706-018-0623-7
Abstract: There are many methods to determine the specific surface area (SSA) of clay minerals. Some of these methods lack accuracy and some are time consuming. There are no methods available for the determination of in… read more here.
Keywords: ssa; surface area; surface; clay ... See more keywords
Effects specific surface area and oxygen vacancy on the photocatalytic properties of mesoporous F doped SnO2 nanoparticles prepared by hydrothermal method
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-019-01981-y
Abstract: Mesoporous Fluorine doped SnO2 (FTO) nanoparticles (NPs) have been successfully synthesized by hydrothermal process. Subsequent annealing process at 350 °C, 500 °C, 650 °C and 800 °C has been carried out to synthesize FTO photocatalysts… read more here.
Keywords: oxygen vacancy; doped sno2; effects specific; spectroscopy ... See more keywords
The effect of process variables on the properties of nanoporous silica aerogels: an approach to prepare silica aerogels from biosilica
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Sol-Gel Science and Technology"
DOI: 10.1007/s10971-017-4469-x
Abstract: Silica aerogel, a nanoporous material, was produced by using rice husk ash via sol–gel method. The aim of the study is to examine effects of the acid type (acetic, hydrochloric, nitric, oxalic and sulfuric acid),… read more here.
Keywords: surface area; silica; silica aerogel; specific surface ... See more keywords
Enhanced specific surface area by hierarchical porous graphene aerogel/carbon foam for supercapacitor
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Nanoparticle Research"
DOI: 10.1007/s11051-017-4080-7
Abstract: In this work, graphene aerogel/carbon foam is prepared by in situ inducing graphene aerogels in the pores of carbon foam. This novel hierarchical porous structure possesses a higher specific surface area as the introduction of… read more here.
Keywords: surface area; foam; graphene; carbon foam ... See more keywords
Electrochemical performance of porous carbons derived from needle coke with different textures for supercapacitor electrode materials
Sign Up to like & getrecommendations! Published in 2020 at "Carbon Letters"
DOI: 10.1007/s42823-020-00149-7
Abstract: The porous carbons with high specific surface area and excellent electrochemical properties were prepared using three types of green needle coke as raw materials. Electrochemical performances of the porous carbons derived from different microstructure green… read more here.
Keywords: surface area; carbons derived; specific surface; needle coke ... See more keywords
Thermal performance of a flat-plate solar collector using aqueous colloidal dispersions of graphene nanoplatelets with different specific surface areas
Sign Up to like & getrecommendations! Published in 2020 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2020.115142
Abstract: Abstract The effects of using aqueous nanofluids containing covalently functionalized graphene nanoplatelets with triethanolamine (TEA-GNPs) as novel working fluids on the thermal performance of a flat-plate solar collector (FPSC) have been investigated. Water-based nanofluids with… read more here.
Keywords: thermal performance; surface area; surface; specific surface ... See more keywords
Rational design of mesoporous MnO2 microwave absorber with tunable microwave frequency response
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.06.037
Abstract: Abstract To design a single-component absorber with optimizing reflections loss and tunable absorption frequency, the unique lightweight MnO2 microspheres are successfully synthesized by a template-free method. The as-synthesized MnO2 microspheres are of mesoporous in diverse… read more here.
Keywords: mno2; mno2 microspheres; specific surface; surface area ... See more keywords
Measurement of particle size distribution and specific surface area for crushed concrete aggregate fines
Sign Up to like & getrecommendations! Published in 2017 at "Advanced Powder Technology"
DOI: 10.1016/j.apt.2016.11.018
Abstract: Abstract Different methods for measuring particle size distribution (PSD) and specific surface area of crushed aggregate fines (⩽250 μm), produced by high-speed vertical shaft impact (VSI) crushing of rock types from different quarries in Norway, have… read more here.
Keywords: particle size; surface area; aggregate fines; area ... See more keywords
Sustainable porous hollow carbon spheres with high specific surface area derived from Kraft lignin
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Powder Technology"
DOI: 10.1016/j.apt.2021.04.012
Abstract: Abstract Hollow carbon spheres (HCSs) have attracted tremendous interest in recent years due to their intriguing structure-induced physicochemical properties and significant potential for numerous applications. However, the preparation of HCSs with precise structural control using… read more here.
Keywords: high specific; carbon spheres; hollow carbon; kraft lignin ... See more keywords
Efficient removal of cationic dyes via activated carbon with ultrahigh specific surface derived from vinasse wastes.
Sign Up to like & getrecommendations! Published in 2020 at "Bioresource technology"
DOI: 10.1016/j.biortech.2020.124540
Abstract: In this work, a simple and feasible approach for converting waste vinasse generated from the alcohol industries into high value-added activated carbon (AC) was proposed. The obtained AC possessed abundant micropores with micropore volume of… read more here.
Keywords: ultrahigh specific; removal; surface; specific surface ... See more keywords