Chemical Vapor Synthesis of Ultrafine Niobium Powder Via Sodiothermic Reduction of Chloride
Sign Up to like & getrecommendations! Published in 2020 at "Metallurgical and Materials Transactions B"
DOI: 10.1007/s11663-020-01983-w
Abstract: Chemical vapor synthesis was used to prepare Nb nanopowders with NbCl5 vapor as a raw material and Na vapor as a reductant. Thermodynamic analysis indicated that Na had a strong ability to reduce NbCl5. X-ray… read more here.
Keywords: vapor synthesis; synthesis ultrafine; chemical vapor; microscopy ... See more keywords
Man-made synthesis of ultrafine photoluminescent nanodiamonds containing less than three silicon-vacancy colour centres
Sign Up to like & getrecommendations! Published in 2018 at "Carbon"
DOI: 10.1016/j.carbon.2018.08.013
Abstract: Abstract Silicon-vacancy (SiV) centred diamond exhibits near infrared emission at 738 nm with narrower zero-phonon line and shorter lifetime comparative with nitrogen-vacancy (NV) centre, considered as a promising room-temperature single-photon source. However, unlike NV centred nanodiamonds… read more here.
Keywords: vacancy; synthesis ultrafine; silicon vacancy; made synthesis ... See more keywords
Rapid synthesis of ultrafine NiCo2O4 nanoparticles loaded carbon nanotubes for lithium ion battery anode materials
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2018.11.053
Abstract: Abstract The paper reports a microwave assisted rapid synthesis of NiCo2O4@CNTs composite for the first time. Ultrafine NiCo2O4 nanoparticles approximately 6–10 nm in size dispersed uniformly along the CNTs walls are obtained. Interestingly, nanosheets structure is… read more here.
Keywords: synthesis; nico2o4 nanoparticles; rapid synthesis; ultrafine nico2o4 ... See more keywords
A novel route for the synthesis of ultrafine WC-15 wt %Co cemented carbides
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.03.197
Abstract: Abstract In this study, a solution chemical route for the synthesis of ultrafine WC-15 wt %Co cemented carbides was proposed with WC-6Co aggregates as raw materials. The chemical Co was uniformly distributed around the WC-6Co aggregates… read more here.
Keywords: route synthesis; synthesis ultrafine; cemented carbides; ultrafine cemented ... See more keywords
Annealing-Assisted Dip-Coating Synthesis of Ultrafine Fe3O4 Nanoparticles/Graphene on Carbon Cloth for Flexible Quasi-Solid-State Symmetric Supercapacitors
Sign Up to like & getrecommendations! Published in 2020 at "ACS Applied Energy Materials"
DOI: 10.1021/acsaem.0c01745
Abstract: With the rapid development of science and technology, traditional supercapacitors have become increasingly difficult to support applications in various scenarios; therefore, the development of flex... read more here.
Keywords: annealing assisted; ultrafine fe3o4; synthesis ultrafine; assisted dip ... See more keywords
In-situ synthesis of ultrafine heterostructural Nb2O5-NbC Polysulfide Promotor for high-performance Li-S batteries
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Materials Chemistry A"
DOI: 10.1039/d1ta05657c
Abstract: Lithium-sulfur (Li-S) batteries are one of the most promising next‐generation energy storage systems. Nevertheless, the notorious lithium polysulfides (LiPSs) shuttle and sluggish sulfur redox kinetics result in inferior electrochemical performances,... read more here.
Keywords: nbc polysulfide; heterostructural nb2o5; synthesis ultrafine; nb2o5 nbc ... See more keywords