نتایج جستجو برای: nanocarbon
تعداد نتایج: 471 فیلتر نتایج به سال:
The synthesis and applications of composites based on layered double hydroxides (LDHs) nanocarbons have recently seen great development. On the one hand, LDHs are versatile 2D compounds that present a plethora applications, from medicine to energy conversion, environmental remediation, heterogeneous catalysis. other, unique physical chemical properties owing their low-dimensional structure sp2 ...
Copper recovery from industrial wastewater - Synergistic electrodeposition onto nanocarbon materials
In this study, copper present in industrial waste water with a variety of other impurities (Fe, Mg, Al, Zn, As) was subjected for selective electrochemical recovery. The recovery conducted directly on carbon nanostructures order to create added-value products synergistically. In-depth and structural analysis showed that single/multi-walled nanotubes (CNTs) graphene composites could provide an e...
The design and necessity of corrosion-resisting nanocarbon nanocomposites have been investigated for cutting-edge aerospace applications. In this regard, nanofillers, especially carbon nanotubes, graphene, nanodiamond, etc. used to fill in various polymeric matrices (thermosets, thermoplastics, conducting polymers) develop anti-rusting space-related nanocomposites. This review fundamentally emp...
Joule heating studies on nanoparticle/nanocarbon hybrid aerogels have been reported, but systematic investigations hydrotalcite-derived catalysts supported onto reduced graphene oxide (rGO) are rare. In this study, Cu-Al2O3 nanoparticles were incorporated into a porous and multifunctional rGO aerogel support for fabricating electrically conducting Cu-Al2O3/rGO aerogels, their properties investi...
Graphene is a unique nanocarbon nanomaterial, frequently explored with polymeric matrices for technical purposes. An indispensable application of polymer/graphene nanocomposites has been observed membrane technology. This review highlights the design, properties, and promising features nanomaterials nanocomposite membranes pervasion purification toxins, pollutants, microbials, other desired con...
Doping of carbon nanotubes with nitrogen should provide more control over the nanocarbon electronic structure. In addition to the chemical and arc-discharge alternative methods used nowadays, we suggest ion irradiationas an alternative way to introduce N impurities into nanotubes. The impinging ions can directly occupy the sp2 positions in the nanotube atomic network. As an alternative way N ni...
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