Results 21 to 30 of about 20,910 (257)
Carbon nanomaterials: Biologically active fullerene derivatives [PDF]
Since their discovery, fullerenes, carbon nanotubes, and graphene attract significant attention of researches in various scientific fields including biomedicine.
Bogdanović Gordana +1 more
doaj +1 more source
Clar Structure and Fries Set of Fullerenes and (4,6)-Fullerenes on Surfaces
Fowler and Pisanski showed that the Fries number for a fullerene on surface Σ is bounded above by |V|/3, and fullerenes which attain this bound are exactly the class of leapfrog fullerenes on surface Σ.
Yang Gao, Heping Zhang
doaj +1 more source
Fullerenes’ Interactions with Plasma Membranes: Insight from the MD Simulations
Understanding the interactions between carbon nanoparticles (CNPs) and biological membranes is critically important for applications of CNPs in biomedicine and toxicology.
Nililla Nisoh +3 more
doaj +1 more source
The impact of water-soluble C60 fullerenes on the development of acute colitis in rats
Anti-inflammatory drugs are traditionally applied for the treatment of acute colitis of various etiologies. However, they have several disadvantages due to intestinal and extraintestinal complications and lowefficiency. Therefore, a search for new agents
H. M. Kuznietsova +3 more
doaj +1 more source
Fullerene and its applications: A review
Fullerene molecules are composed entirely of carbon, in the form of a hollow sphere, ellipsoid, or tube. Fullerenes in the cylindrical form are called carbon nanotubes (CNTs) or buckytubes and fullerenes in the spherical form are referred to as ...
Poulomi Bhakta, Bhavna Barthunia
doaj +1 more source
Formation of Water-Soluble Fullerenes [C60,C70] under Ultrasonication and Antioxidant Effect
The water-soluble fullerenes [C60, C70] are prepared with fullerenes [C60, C70] and a mixture of oxidants (v/v) at the ratio of 3:1 under ultrasonic condition at room temperature.
Weon-Bae Ko +2 more
doaj +1 more source
Predicting the new carbon nanocages, fullerynes: a DFT study
In this study, based on density functional theory, we propose a new branch of pseudo-fullerenes which contain triple bonds with sp hybridization. We call these new nanostructures fullerynes, according to IUPAC.
Mohammad Qasemnazhand +2 more
doaj +1 more source
The industrial use of fullerenes will require a significant up-scaling of their production. The five actually known techniques are discussed : 1. The electric arc (Krätschmer-Huffman). 2. The vaporization of carbon by pulsed lasers. 3.
Emberson S. C., Richter H., Fonseca A.
doaj +1 more source
Modeling C540-C20 Fullerene Collisions
Collisions of C20 and C540 fullerenes are studied in a wide range of velocities by means of classical molecular dynamics. The simulations show that the collision scenario strongly depends on the collision velocity of the fullerenes.
Rysaeva Leysan Kh. +4 more
doaj +1 more source
Characterization of Hydrogenated Fullerenes by NMR Spectroscopy
NMR spectroscopy is so far the only analytical technique that has been used to get a detailed structural characterization of hydrogenated fullerenes.
Wågberg, Thomas, +5 more
core +1 more source

