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For example, crystallization of C 60 from benzene solution yields triclinic crystals with the formula C 60 ·4C 6 H 6. Like other solvates, this one readily releases benzene to give the usual face-centred cubic C 60. Millimeter-sized crystals of C 60 and C 70 can be grown from solution both for solvates and for pure fullerenes. [37] [38]
Fullerenes with a closed mesh topology are informally denoted by their empirical formula C n, often written Cn, where n is the number of carbon atoms. However, for some values of n there may be more than one isomer. The family is named after buckminsterfullerene (C 60), the most famous member, which in turn is named after Buckminster Fuller.
The buckminsterfullerenes, or usually just fullerenes or buckyballs for short, were discovered in 1985 by a team of scientists from Rice University and the University of Sussex, three of whom were awarded the 1996 Nobel Prize in Chemistry. They are named for the resemblance to the geodesic structures devised by Richard Buckminster "Bucky ...
The March 1, 1943, edition of Life magazine included a photographic essay titled "Life Presents R. Buckminster Fuller's Dymaxion World", illustrating a projection onto a cuboctahedron, including several examples of possible arrangements of the square and triangular pieces, and a pull-out section of one-sided magazine pages with the map faces printed on them, intended to be cut out and glued to ...
The following other wikis use this file: Usage on ar.wikipedia.org بوكمينستر فوليرين; Usage on ca.wikipedia.org Carboni; Usage on cs.wikipedia.org
Fullerene chemistry is a field of organic chemistry devoted to the chemical properties of fullerenes. [1] [2] [3] Research in this field is driven by the need to functionalize fullerenes and tune their properties. For example, fullerene is notoriously insoluble and adding a suitable group can enhance solubility. [1]
Geodesic domes are typically based on triangular facetings of this geometry with example structures found across the world, popularized by Buckminster Fuller. An example can be found in the model of a buckminsterfullerene, a truncated icosahedron-shaped geodesic dome allotrope of elemental carbon discovered in 1985. [17]
Buckminsterfullerene "Bucky ball" with a chicken wire-like chemical structure Chicken wireIn chemistry, the term chicken wire is used in different contexts. Most of them relate to the similarity of the regular hexagonal (honeycomb-like) patterns found in certain chemical compounds to the mesh structure commonly seen in real chicken wire.