Kinetically Controlled Coprecipitation for General Fast Synthesis of Sandwiched Metal Hydroxide Nanosheets/Graphene Composites toward Efficient Water Splitting
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201704594
Abstract: The development of cost-effective and applicable strategies for producing efficient oxygen evolution reaction (OER) electrocatalysts is crucial to advance electrochemical water splitting. Herein, a kinetically controlled room-temperature coprecipitation is developed as a general strategy to… read more here.
Keywords: graphene composites; water splitting; water; metal hydroxide ... See more keywords
Aligned-graphene composites: a review
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science"
DOI: 10.1007/s10853-018-2849-4
Abstract: Graphene and its derivatives (G) are promising nanofillers with the ability to boost versatile properties of composites despite the low addition due to their combined excellent performances. Moreover, aligning G into various matrices can achieve… read more here.
Keywords: graphene composites; composites review; aligned graphene; graphene ... See more keywords
Facile preparation, characterization and highly effective microwave absorption performance of porous α-Fe2O3 nanorod–graphene composites
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-8273-8
Abstract: A facile process was developed for the synthesis of porous α-Fe2O3 nanorod–graphene (α-Fe2O3 nanorod–graphene) composites based on the reduction of graphene oxide sheets by Fe2+ in the presence cetyltrimethylammonium bromide (CTAB), followed by annealing in… read more here.
Keywords: graphene composites; fe2o3 nanorod; porous fe2o3; graphene ... See more keywords
Preparation and sodium storage performance of V2O5·nH2O/graphene composites
Sign Up to like & getrecommendations! Published in 2019 at "Ionics"
DOI: 10.1007/s11581-019-03140-z
Abstract: V2O5·nH2O/graphene composites have been fabricated via a facile sol–gel method followed with an annealing treatment in air. The influence of incorporation of graphene on the microstructure and sodium storage performance of V2O5·nH2O were investigated. XRD,… read more here.
Keywords: graphene composites; v2o5 nh2o; nh2o graphene; v2o5 ... See more keywords
Multifunctional V3S4-nanowire/graphene composites for high performance Li-S batteries
Sign Up to like & getrecommendations! Published in 2020 at "Science China Materials"
DOI: 10.1007/s40843-020-1313-6
Abstract: Lithium sulfur (Li-S) batteries have been regarded as a promising next-generation energy storage system with high theoretical specific capacity and energy density, but still facing challenges. In order to make Li-S batteries more competitive, combination… read more here.
Keywords: graphene composites; multifunctional v3s4; performance; nanowire graphene ... See more keywords
Vital effect of sufficient vulcanization on the properties of Ni-Co-S/graphene composites for supercapacitor
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Science"
DOI: 10.1016/j.ces.2020.115709
Abstract: Abstract Ni-Co-S/graphene-based composites have a broad prospect in the application of supercapacitors. Whether the vulcanization process is sufficiently performed seriously affect the performance of the composites. Here, a series of transition metal sulfide/graphene composites is… read more here.
Keywords: graphene composites; vulcanization; sodium sulfide; effect sufficient ... See more keywords
Preparation of Ni(Zn)Cr-LDH/LDO coated magnetic-graphene composites using simulative electroplating wastewaters for oxygen evolution reaction
Sign Up to like & getrecommendations! Published in 2020 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2020.125839
Abstract: Abstract Electroplating wastewaters (EWs) have to be treated due to their toxic property, which could bring many separation and economic problems. The generation of value-added products using low value and harmful EWs could decrease the… read more here.
Keywords: graphene composites; using simulative; electroplating wastewaters; simulative electroplating ... See more keywords
Porous carbon nanotube/graphene composites for high-performance supercapacitors
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2017.12.052
Abstract: Abstract Carbon nanotubes (CNTs) are an effective spacer to prevent the re-stacking of graphene layers. However, the aggregation of CNTs always reduces the specific surface area of resulting CNT/graphene composites. Meanwhile, different pores always have… read more here.
Keywords: graphene composites; cnt graphene; graphene; carbon nanotube ... See more keywords
Rational design and synthesis of sandwich-like iron nitride-graphene composites as efficient catalysts for oxygen reduction reaction
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2016.12.068
Abstract: Abstract Iron-based catalysts for oxygen reduction reaction (ORR) have attracted considerable attention as one of the most promising candidates owing to their low cost and high catalytic activity. Herein, sandwich-like Fe, N-graphene composites catalysts were… read more here.
Keywords: graphene composites; sandwich like; iron; catalysts oxygen ... See more keywords
Improved microwave absorption behavioral response of Ni/SiC and Ni/SiC/graphene composites: A comparative insight
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.153780
Abstract: Abstract In the present work, composites of SiC and Ni in various proportions such as 4:1, 1:1 and 1:4 have been developed through the hydrothermal synthesis of Ni microspheres with and without the dispersion of… read more here.
Keywords: absorption; graphene composites; graphene; microwave absorption ... See more keywords
Novel insights into adsorption of heavy metal ions using magnetic graphene composites
Sign Up to like & getrecommendations! Published in 2021 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2021.106212
Abstract: Abstract Anthropogenic activities have detrimental consequences on global water pollution and freshwater availability. Unsustainable use of hazardous materials and inorganic chemicals in the environment can lead to contamination of water resources, and consequently, create health… read more here.
Keywords: magnetic graphene; graphene; graphene composites; adsorption heavy ... See more keywords