Electrochemical Generation of Catalytically Active Edge Sites in C2 N-Type Carbon Materials for Artificial Nitrogen Fixation.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202204116
Abstract: The electrochemical nitrogen reduction reaction (NRR) to ammonia (NH3 ) is a potentially carbon-neutral and decentralized supplement to the established Haber-Bosch process. Catalytic activation of the highly stable dinitrogen molecules remains a great challenge. Especially… read more here.
Keywords: carbon; edge sites; catalytically active; active edge ... See more keywords
Intercalation-induced partial exfoliation of NiFe LDHs with abundant active edge sites for highly enhanced oxygen evolution reaction.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2021.09.105
Abstract: Edge sites and interlayer space of NiFe layered double hydroxides (LDHs) play an important role in water oxidation. However, the combined effect of interlayer expansion and partial exfoliation on the catalytic activity is yet to… read more here.
Keywords: nife; partial exfoliation; nife ldhs; exfoliation ... See more keywords
Engineering active edge sites of fractal-shaped single-layer MoS2 catalysts for high-efficiency hydrogen evolution
Sign Up to like & getrecommendations! Published in 2018 at "Nano Energy"
DOI: 10.1016/j.nanoen.2018.02.027
Abstract: Abstract The hydrogen evolution reaction (HER) is a crucial step in electrochemical water splitting that demands an efficient, cheap, and stable catalyst to succeed in practical applications. Two-dimensional (2D) layered molybdenum disulfide (MoS2), known to… read more here.
Keywords: fractal shaped; shaped single; active edge; edge ... See more keywords
Controllable etching of MoS2 basal planes for enhanced hydrogen evolution through the formation of active edge sites
Sign Up to like & getrecommendations! Published in 2018 at "Nano Energy"
DOI: 10.1016/j.nanoen.2018.04.067
Abstract: Abstract The catalytic activity of molybdenum disulfide (MoS2) is associated with active sites located along the edges, whereas the MoS2 basal plane is regarded to be inert. However, it is a great challenge to develop… read more here.
Keywords: active edge; mos2; basal planes; edge sites ... See more keywords
Examination of Tunable Edge Sites and Catalyst Deactivation in the MoS2-Catalyzed Methanation of Syngas
Sign Up to like & getrecommendations! Published in 2019 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.9b05292
Abstract: A simple and effective strategy based on NH₄⁺ intercalation and thermal treatment was developed to tune the edge sites of MoS₂. The catalysts were characterized by X-ray diffraction, thermogravimetric, transmission electron microscopy-energy-dispersive X-ray, scanning electron… read more here.
Keywords: microscopy; edge; spectroscopy; mos ... See more keywords
Metallic edge states in zig-zag vertically-oriented MoS2 nanowalls
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-52119-3
Abstract: The remarkable properties of layered materials such as MoS2 strongly depend on their dimensionality. Beyond manipulating their dimensions, it has been predicted that the electronic properties of MoS2 can also be tailored by carefully selecting… read more here.
Keywords: zag; zig zag; metallic edge; edge states ... See more keywords
Support interactions dictated active edge sites over MoS2-carbon composites for hydrogen evolution.
Sign Up to like & getrecommendations! Published in 2019 at "Nanoscale"
DOI: 10.1039/c9nr09023a
Abstract: The rational design and synthesis of MoS2-based electrocatalysts with desirable active sites for the hydrogen evolution reaction have been actively pursued. Herein, we demonstrate a microwave-assisted steam heating method for the rapid and efficient synthesis… read more here.
Keywords: support interactions; mos2; active edge; edge sites ... See more keywords