Heterointerface Engineering of Hierarchically Assembling Layered Double Hydroxides on Cobalt Selenide as Efficient Trifunctional Electrocatalysts for Water Splitting and Zinc‐Air Battery
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202104522
Abstract: Engineering of structure and composition is essential but still challenging for electrocatalytic activity modulation. Herein, hybrid nanostructured arrays (HNA) with branched and aligned structures constructed by cobalt selenide (CoSe2) nanotube arrays vertically oriented on carbon… read more here.
Keywords: layered double; coni; coni ldh; cobalt selenide ... See more keywords
N-doped carbon/ultrathin 2D metallic cobalt selenide core/sheath flexible framework bridged by chemical bonds for high-performance potassium storage
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2020.124396
Abstract: Abstract Potassium-ion batteries (KIBs) have been considered as a promising alternative to lithium-ion batteries (LIBs) due to the diffusely distributed and low-cost potassium resources and high operating voltage. However, achieving satisfactory battery performance is still… read more here.
Keywords: potassium; ultrathin metallic; cobalt selenide; metallic cobalt ... See more keywords
Conductive carbon spheres-supported nickel-cobalt selenide nanoparticles as a high-performance and long-life electrode for supercapacitors
Sign Up to like & getrecommendations! Published in 2021 at "Diamond and Related Materials"
DOI: 10.1016/j.diamond.2020.108187
Abstract: Abstract The electrode materials with core-shell heterostructure draw researchers' attention in the fabrication of supercapacitors (SCs), which can reduce cost and prolong service lifespans. Herein, nickel-cobalt selenide nanoparticles, which are anchored on carbon microsphere to… read more here.
Keywords: selenide nanoparticles; cobalt selenide; carbon; nickel cobalt ... See more keywords
Cobalt selenide decorated carbon spheres for excellent cycling performance of sodium ion batteries
Sign Up to like & getrecommendations! Published in 2018 at "Energy Storage Materials"
DOI: 10.1016/j.ensm.2017.12.014
Abstract: Abstract Development of electrode materials with high capacity, superior rate performance, long cycle life and low cost is critical to commercialize sodium ion batteries (SIBs). Herein, a unique composite consisted of cobalt selenide (Co 0.89… read more here.
Keywords: sodium ion; carbon spheres; cobalt selenide; ion batteries ... See more keywords
Regenerable chitosan-bismuth cobalt selenide hybrid microspheres for mitigation of organic pollutants in an aqueous environment.
Sign Up to like & getrecommendations! Published in 2020 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2020.07.132
Abstract: Degradation of hazardous organic pollutants like dyes by semiconducting materials has been considered as one of the dynamic solutions for wastewater treatment. Herein, novel bismuth cobalt selenide (BCSN) tri-composite nanoparticles were prepared with a crystalline… read more here.
Keywords: chitosan bismuth; organic pollutants; cobalt; cobalt selenide ... See more keywords
Self-supported hierarchical P,Cu-codoped cobalt selenide nanoarrays for enhanced overall water splitting
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.161696
Abstract: Abstract Highly efficient electrocatalysts with low cost for electrochemical water splitting is important for the intermediate energy conversion. In the present work, P and Cu dual-doped cobalt selenide nanoarrays with hierarchical structure were fabricated via… read more here.
Keywords: cobalt selenide; water; selenide nanoarrays; overall water ... See more keywords
Tuning carbon nanotube-grafted core-shell-structured cobalt selenide@carbon hybrids for efficient oxygen evolution reaction.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2018.08.104
Abstract: The electrochemical oxygen evolution reaction (OER) is sparked extensive interest in efficient energy storage and conversion. Cobalt Selenide (CoSe2) is believed to be one of the promising candidates for OER based on Yang Shao-Horn's principle.… read more here.
Keywords: carbon; core shell; oxygen evolution; cobalt selenide ... See more keywords
Template confined strategy for constructing nickel cobalt selenide nanoarrays for efficient oxygen evolution reaction
Sign Up to like & getrecommendations! Published in 2020 at "Materials Today Energy"
DOI: 10.1016/j.mtener.2020.100468
Abstract: Abstract Developing high-efficient and earth-abundant metals for the oxygen evolution reaction catalyst is of significant and promising but still challenging. Prussian blue analogues (PBAs) show great potential for the dispersion and exposure of OER catalysts… read more here.
Keywords: oxygen evolution; evolution reaction; cobalt selenide; nickel cobalt ... See more keywords
Constructing Ohmic contact in cobalt selenide/Ti dyadic electrode: The third aspect to promote the oxygen evolution reaction
Sign Up to like & getrecommendations! Published in 2017 at "Nano Energy"
DOI: 10.1016/j.nanoen.2017.07.008
Abstract: Abstract Oxygen evolution reaction (OER) is a kinetically slow process for overall water splitting, particularly in neutral electrolyte. Great efforts have been devoted to the control in either composition or mesoscale structure of the nanocatalysts… read more here.
Keywords: cobalt; oxygen evolution; cobalt selenide; third aspect ... See more keywords
Copper Cobalt Selenide as a High-Efficiency Bifunctional Electrocatalyst for Overall Water Splitting: Combined Experimental and Theoretical Study
Sign Up to like & getrecommendations! Published in 2020 at "ACS Applied Energy Materials"
DOI: 10.1021/acsaem.0c00262
Abstract: Nonprecious metal-based catalysts for full water splitting are still being sought after by several groups of researchers, owing to their promising practical application in energy conversion devices... read more here.
Keywords: selenide high; water splitting; cobalt selenide; water ... See more keywords
Study on Nitrogen-Doped Biomass Carbon-Based Composite Cobalt Selenide Heterojunction and Its Electrocatalytic Performance
Sign Up to like & getrecommendations! Published in 2023 at "Metals"
DOI: 10.3390/met13040767
Abstract: With the increasing utilization of clean energy, the development and utilization of hydrogen energy has become a research topic of great significance. Cobalt selenide (CS) is an electrocatalyst with great potential for oxygen evolution reaction… read more here.
Keywords: biomass carbon; cobalt selenide; performance;