High Capacitive Storage Performance of Sulfur and Nitrogen Codoped Mesoporous Graphene.
Sign Up to like & getrecommendations! Published in 2018 at "ChemSusChem"
DOI: 10.1002/cssc.201702457
Abstract: Mesoporous graphene is synthesized based on the chemical vapor deposition methodology by using heavy MgO flakes as substrates in a fluidized-bed reactor. Subsequently, sulfur and nitrogen coincorporation into graphene frameworks is realized by the reaction… read more here.
Keywords: storage; mesoporous graphene; graphene; sulfur nitrogen ... See more keywords
Fabrication and enhanced supercapacitive performance of sulfur and nitrogen co-doped porous graphene
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-8323-2
Abstract: In this paper, we present a strategy to prepare the sulfur and nitrogen co-doped porous graphene electrode, in which, three main procedures—the pore-formation in the natural graphite, the preparation of sulfur doped porous graphite intercalation… read more here.
Keywords: nitrogen doped; doped porous; graphene; sulfur nitrogen ... See more keywords
Wet deposition of sulfur and nitrogen in Jiuzhaigou National Nature Reserve, Sichuan, China during 2015-2016: Possible effects from regional emission reduction and local tourist activities.
Sign Up to like & getrecommendations! Published in 2018 at "Environmental pollution"
DOI: 10.1016/j.envpol.2017.08.041
Abstract: In order to understand the impacts of regional emission changes and local tourism on sulfur and nitrogen wet deposition in Jiuzhaigou National Nature Reserve of southwestern China, wet deposition was monitored at a background site… read more here.
Keywords: wet deposition; deposition; sulfur nitrogen; 2015 2016 ... See more keywords
Enhancement of sulfur and nitrogen removal from heavy gas oil by using polymeric adsorbent followed by hydrotreatment
Sign Up to like & getrecommendations! Published in 2018 at "Fuel"
DOI: 10.1016/j.fuel.2018.04.014
Abstract: Abstract This study is focused on the challenges associated with the utilization of heavy oil as refinery feedstock. Various catalytic and non-catalytic methods to achieve higher desulfurization of feed have been widely studied in the… read more here.
Keywords: nitrogen; removal; heavy gas; sulfur nitrogen ... See more keywords
Sulfur and nitrogen-doped Li4Ti5O12/rGO as an anode material for advanced sodium-ion batteries
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.158190
Abstract: Abstract Finding a high-performance anode material is still a large challenge for sodium-ion batteries (SIBs) since two commercial anode materials in lithium-ion batteries, graphite, and silicon exhibit very poor sodium storage performance. Li4Ti5O12 (LTO) has… read more here.
Keywords: sodium ion; rgo; sulfur nitrogen; ion ... See more keywords
Ultrahigh and selective adsorption of Au(III) by rich sulfur and nitrogen-bearing cellulose microspheres and their applications in gold recovery from gold slag leaching solution
Sign Up to like & getrecommendations! Published in 2021 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2021.119016
Abstract: Abstract In this work, we combined a powerful radiation grafting method that yields high-density functional groups containing rich sulfur and nitrogen with microcrystalline cellulose microspheres (MCCs) to achieve a novel functionalized cellulose microsphere (NS-CM) as… read more here.
Keywords: iii; leaching solution; adsorption; gold slag ... See more keywords
Sulfur- and nitrogen-doped rice husk-derived C/SiOx composites as high-performance lithium-ion battery anodes
Sign Up to like & getrecommendations! Published in 2021 at "Solid State Ionics"
DOI: 10.1016/j.ssi.2021.115548
Abstract: Abstract To enhance the comprehensive utilization of agricultural waste in new energy materials, sulfur/nitrogen dual-doped porous C/SiOx composites (SN@C/SiOx) are successfully prepared via a facile and economical method. In this approach, rice husks are used… read more here.
Keywords: rice; siox composites; ion battery; lithium ion ... See more keywords
Construction of Polyaromatic Hydrocarbons Containing Sulfur and Nitrogen via Controllable Domino Reactions and DFT Studies.
Sign Up to like & getrecommendations! Published in 2022 at "Organic letters"
DOI: 10.1021/acs.orglett.2c03958
Abstract: Polyaromatic hydrocarbons (PHAs) containing heteroatoms have attracted considerable attention due to their potential utility in electronic devices. This work reported a novel domino reaction between an aryne precursor and azadiene bearing a benzothiophene moiety to… read more here.
Keywords: domino; construction polyaromatic; containing sulfur; sulfur nitrogen ... See more keywords
Sulfur and Nitrogen Dual-Doped Molybdenum Phosphide Nanocrystallites as an Active and Stable Hydrogen Evolution Reaction Electrocatalyst in Acidic and Alkaline Media
Sign Up to like & getrecommendations! Published in 2017 at "ACS Catalysis"
DOI: 10.1021/acscatal.7b00555
Abstract: Sulfur and nitrogen dual-doped molybdenum phosphides (MoP/SN) are synthesized via a (thio)urea-phosphate-assisted strategy in which the reductant (thio)urea acts as S and N source and phosphoric acid provides the P atom. The MoP/SN nanoparticles are… read more here.
Keywords: nitrogen dual; hydrogen evolution; dual doped; sulfur nitrogen ... See more keywords
Graphene Oxide Hybrid with Sulfur-Nitrogen Polymer for High-Performance Pseudocapacitors.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.8b11181
Abstract: Toward the introduction of fast faradaic pseudocapacitive behavior and the increase of the specific capacitance of carbon-based electrodes, we covalently functionalized graphene oxide with a redox active thiourea-formaldehyde polymer, yielding a multifunctional hybrid system. The… read more here.
Keywords: graphene oxide; polymer; sulfur nitrogen; performance ... See more keywords
Diverse synthetic approach for sulfur and nitrogen-containing spiroheterocycles from dimedone and their pharmacological evaluation
Sign Up to like & getrecommendations! Published in 2019 at "Synthetic Communications"
DOI: 10.1080/00397911.2019.1650281
Abstract: Abstract Novel spiro(3-hydroxy-5,5-dimethyl)-1,5’-(2’-substituated[1,3,4]-oxadiazole/thiadiazolo[3,2-c] thiazolines and 3-hydroxy-5,5-dimethyl-spiro[cyclohex-2-ene-thiazolo/thiazino[3,2-b]-s-tetrazine were prepared from previously reported hydrazone, semicarbazone, carbazone, and spiro-s-tetrazine intermediates derived from dimedone precursor. All the newly synthesized heterocycles have been characterized by analytical and spectral (1H NMR… read more here.
Keywords: approach sulfur; containing spiroheterocycles; sulfur nitrogen; nitrogen containing ... See more keywords