Trapping of Polysulfides with Sulfur‐Rich Poly Ionic Liquid Cathode Materials for Ultralong‐Life Lithium–Sulfur Batteries
Sign Up to like & getrecommendations! Published in 2020 at "Chemsuschem"
DOI: 10.1002/cssc.201903122
Abstract: Sulfur-rich polymers synthesized by inverse vulcanization are promising cathodes for Li-S batteries and can suppress the shuttle effect to improve the cycling properties of Li-S batteries. However, developing a sulfur-rich copolymer with new chemical functionality… read more here.
Keywords: rich poly; ionic liquid; sulfur; cathode ... See more keywords
Synthesis of Phase Junction Cadmium Sulfide Photocatalyst under Sulfur-Rich Solution System for Efficient Photocatalytic Hydrogen Evolution.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202207623
Abstract: Photocatalyst with excellent semiconductor properties is the key point to realize the efficient photocatalytic hydrogen evolution (PHE). As a representative binary metal sulfide (BMS) semiconductor, cadmium sulfide (CdS) possesses suitable bandgap of 2.4 eV and negative… read more here.
Keywords: phase junction; junction; hydrogen; sulfur rich ... See more keywords
Bifunctional polyvinylpyrrolidone generates sulfur-rich copolymer and acts as “residence” of polysulfide for advanced lithium-sulfur battery
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.128799
Abstract: Abstract Sulfur-rich copolymer is considered as a promising cathode in lithium-sulfur battery due to its superior chemical confinement for polysulfides on the molecular level, but the sulfur-rich copolymer with low cost and physiological inert is… read more here.
Keywords: lithium sulfur; rich copolymer; sulfur battery; sulfur ... See more keywords
Synergistic effect of sulfur-rich copolymer/S8 and carbon host porosity in Li-S batteries
Sign Up to like & getrecommendations! Published in 2021 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2020.137088
Abstract: ABSTRACT In this work, we investigate the possible role of host material porosity in performance of Li-S battery, when sulfur-rich copolymer is used as an active ingredient in the cathode. We synthesized a freestanding cathode… read more here.
Keywords: porosity; capacity; cathode; host ... See more keywords
Rational design and superfast production of biomimetic, calendering-compatible, catalytic, sulfur-rich secondary particles for advanced lithium-sulfur batteries
Sign Up to like & getrecommendations! Published in 2021 at "Energy Storage Materials"
DOI: 10.1016/j.ensm.2021.05.038
Abstract: Abstract Scalable fabrication of thick sulfur electrodes with high-energy-density and good calendering-compatibility is a prerequisite for the practical success of lithium-sulfur batteries. However, this task turns out extremely challenging due to the lack of scalable… read more here.
Keywords: lithium sulfur; sulfur; rich secondary; sulfur rich ... See more keywords
Use of ESI FT–ICR MS to investigate molecular transformation in simulated aerobic biodegradation of a sulfur-rich crude oil
Sign Up to like & getrecommendations! Published in 2018 at "Organic Geochemistry"
DOI: 10.1016/j.orggeochem.2018.06.003
Abstract: Abstract Achieving an understanding of the biodegradation of organic sulfur compound(s) (OSC) in crude oils has been hampered by limitations in separation methods and analytical techniques. In this study, a simulated aerobic biodegradation experiment was… read more here.
Keywords: sulfur rich; aerobic biodegradation; biodegradation; sulfur ... See more keywords
High abundance of alkylated diamondoids, thiadiamondoids and thioaromatics in recently discovered sulfur-rich LS2 condensate in the Tarim Basin
Sign Up to like & getrecommendations! Published in 2018 at "Organic Geochemistry"
DOI: 10.1016/j.orggeochem.2018.07.003
Abstract: Abstract Molecular and stable sulfur isotopic (δ 34 S) analysis of petroleum recently discovered in the Bachu uplift of the Tarim Basin (China) was conducted to characterize the oil and assist future regional petroleum correlation… read more here.
Keywords: sulfur rich; tarim basin; condensate; recently discovered ... See more keywords
Unveiling the Potential of Sulfur-Rich Macrocyclic Chelators Against Cadmium Poisoning.
Sign Up to like & getrecommendations! Published in 2024 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.4c04371
Abstract: Cadmium, an extremely toxic heavy metal, poses significant health risks to humans. Despite persistent research efforts, the development of effective treatments for cadmium intoxication remains a challenge. This study aims to establish the chemical groundwork… read more here.
Keywords: chemistry; unveiling potential; cadmium poisoning; pcd ... See more keywords
Sulfur-Rich Hole-Transporting Materials for Inverted Perovskite Solar Cells
Sign Up to like & getrecommendations! Published in 2025 at "Organic Letters"
DOI: 10.1021/acs.orglett.5c01859
Abstract: We introduce an electron-rich hole-transporting material (HTM), WZ103, based on a sulfur-rich terthiophene core. This HTM features two triphenylamine donor groups at the 4,4″ positions and four additional triphenylamine groups at the 5,5″ positions connected… read more here.
Keywords: transporting materials; hole transporting; rich hole; hole ... See more keywords
Closed-loop recycling of sulfur-rich polymers with tunable properties spanning thermoplastics, elastomers, and vitrimers
Sign Up to like & getrecommendations! Published in 2024 at "Nature Communications"
DOI: 10.1038/s41467-024-47382-6
Abstract: The development of closed-loop recycling polymers that exhibit excellent performance is of great significance. Sulfur-rich polymers possessing excellent optical, thermal, and mechanical properties are promising candidates for chemical recycling but lack efficient synthetic strategies for… read more here.
Keywords: loop recycling; rich polymers; sulfur rich; diverse structures ... See more keywords
Converting inorganic sulfur into degradable thermoplastics and adhesives by copolymerization with cyclic disulfides
Sign Up to like & getrecommendations! Published in 2024 at "Nature Communications"
DOI: 10.1038/s41467-024-48097-4
Abstract: Converting elementary sulfur into sulfur-rich polymers provides a sustainable strategy to replace fossil-fuel-based plastics. However, the low ring strain of eight-membered rings, i.e., S8 monomers, compromises their ring-opening polymerization (ROP) due to lack of an… read more here.
Keywords: sulfur; inorganic sulfur; sulfur rich; cyclic disulfides ... See more keywords