Sulfur Vacancy‐Rich MoS2 Flower‐Like Microsphere with Synchronously Tunable Electromagnetic and Chemical Effects for Boosting Semiconductor SERS
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202418412
Abstract: Combined contribution of electromagnetic and chemical effects and their synchronous tuning are an effective strategy for constructing semiconductor surface‐enhanced Raman scattering (SERS) substrates with ultra‐high sensitivity. In this work, a sulfur vacancy‐rich MoS2 flower‐like microsphere… read more here.
Keywords: sulfur vacancy; semiconductor; chemical; semiconductor sers ... See more keywords
Defect-engineered Sulfur Vacancy Modified NiCo2 S4-x Nanosheet Anchoring Polysulfide for Improved Lithium Sulfur Batteries.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202302267
Abstract: The low conductivity of sulfur and the shuttle effect of lithium polysulfides (LiPSs) are the two intrinsic obstacles that limit the application of lithium-sulfur batteries (LSBs). Herein, a sulfur vacancy introduced NiCo2 S4 nanosheet array… read more here.
Keywords: sulfur vacancy; sulfur; lithium; nico2 nanosheet ... See more keywords
Multivalent Sulfur Vacancy-Rich NiCo2 S4 @MnO2 Urchin-Like Heterostructures for Ambient Electrochemical N2 Reduction to NH3.
Sign Up to like & getrecommendations! Published in 2024 at "Small"
DOI: 10.1002/smll.202310431
Abstract: Innovative advances in the exploitation of effective electrocatalytic materials for the reduction of nitrogen (N2 ) to ammonia (NH3 ) are highly required for the sustainable production of fertilizers and zero-carbon emission fuel. In order… read more here.
Keywords: sulfur vacancy; mno2; nico2 mno2; urchin like ... See more keywords
Facile-controllable synthesis of SnS2 with sulfur vacancy for boosted Cr(VI) photoreduction performance
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.156155
Abstract: Abstract Intrinsic defect engineering is a powerful tool to tune electronic structures for achieving higher photocatalytic activity. Nevertheless, a more industrialized and controlled defect-engineering approach other than the current complex synthesized route is urgently needed.… read more here.
Keywords: sns2; facile controllable; vacancy; photoreduction ... See more keywords
Effective charge separation through the sulfur vacancy interfacial in n-CdO/p-CdS bulk heterojunction particle and its solar-induced hydrogen production
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Industrial and Engineering Chemistry"
DOI: 10.1016/j.jiec.2020.07.049
Abstract: Abstract The composites are still worth researching, because the catalytic performance greatly varies depending on the ways when two or more particles are grafted. In this study, we report a n-CdO/p-CdS bulk heterojunction (BHJ) nanostructures… read more here.
Keywords: bulk heterojunction; cdo cds; charge; separation ... See more keywords
Sulfur Vacancy-Rich Amorphous Rh Metallene Sulfide for Electrocatalytic Selective Synthesis of Aniline Coupled with Efficient Sulfion Degradation.
Sign Up to like & getrecommendations! Published in 2022 at "ACS nano"
DOI: 10.1021/acsnano.2c11094
Abstract: The construction of efficient and stable electrocatalysts is of widespread research significance for electrocatalytic coupling reactions. Herein, an amorphous Rh metallene sulfide with sulfur-rich vacancies (a-RhS2-x metallene) is synthesized for the cathodic nitrobenzene (Ph-NO2) electroreduction… read more here.
Keywords: aniline; metallene; sulfur vacancy; metallene sulfide ... See more keywords
Unveiling sulfur vacancy pairs as bright and stable color centers in monolayer WS2
Sign Up to like & getrecommendations! Published in 2024 at "Nature Communications"
DOI: 10.1038/s41467-024-53880-4
Abstract: Color centers, arising from zero-dimensional defects, exploit quantum confinement to access internal electron quantum degrees of freedom, holding potential for quantum technologies. Despite intensive research, the structural origin of many color centers remains elusive. In… read more here.
Keywords: sulfur vacancy; vacancy pairs; color centers; monolayer ws2 ... See more keywords
Photocatalytic upcycling of polylactic acid to alanine by sulfur vacancy-rich cadmium sulfide
Sign Up to like & getrecommendations! Published in 2025 at "Nature Communications"
DOI: 10.1038/s41467-025-55930-x
Abstract: Photocatalytic conversion has emerged as a promising strategy for harnessing renewable solar energy in the valorization of plastic waste. However, research on the photocatalytic transformation of plastics into valuable nitrogen-containing chemicals remains limited. In this… read more here.
Keywords: polylactic acid; sulfur vacancy; sulfur; vacancy rich ... See more keywords
Enhanced electrocatalytic N2-to-NH3 fixation by ZrS2 nanofibers with a sulfur vacancy.
Sign Up to like & getrecommendations! Published in 2020 at "Chemical communications"
DOI: 10.1039/d0cc05917j
Abstract: Industrially, large-scale NH3 production is achieved by the Haber-Bosch process, which operates under harsh reaction conditions with abundant energy consumption and CO2 emission. Electrochemical N2 reduction is an eco-friendly and energy-saving method for artificial N2… read more here.
Keywords: zrs2; zrs2 nanofibers; sulfur vacancy; nh3 fixation ... See more keywords
In situ growth of MOF-derived sulfur vacancy-rich CdS nanoparticles on 2D polymers for highly efficient photocatalytic hydrogen generation.
Sign Up to like & getrecommendations! Published in 2022 at "Dalton transactions"
DOI: 10.1039/d1dt04188f
Abstract: In heterojunction photocatalytic materials, the size of the nanoparticles and electron-hole separation efficiency have a great influence on the photocatalytic hydrogen production activity. In this work, for the first time, a strategy of combining sulfur… read more here.
Keywords: cds mof; sulfur vacancy; photocatalytic hydrogen;
Sulfur Vacancy-Rich CuS for Improved Surface-Enhanced Raman Spectroscopy and Full-Spectrum Photocatalysis
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano13010128
Abstract: There are growing interests in the development of bifunctional semiconducting nanostructures for photocatalysis and real-time monitoring of degradation process on catalysts. Defect engineering is a low-cost approach to manipulating the properties of semiconductors. Herein, we… read more here.
Keywords: spectroscopy; surface enhanced; sulfur vacancy; vacancy ... See more keywords