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Fullerenes had been predicted for some time, but only after their accidental synthesis in 1985 were they detected in nature [3] [4] and outer space. [5] [6] The discovery of fullerenes greatly expanded the number of known allotropes of carbon, which had previously been limited to graphite, diamond, and amorphous carbon such as soot and charcoal.
Citrus hystrix, called the kaffir lime, Thai lime [4] or makrut lime, [5] (US: / ˈ m æ k r ə t /, UK: / m ə k ˈ r uː t /) [6] is a citrus fruit native to tropical Southeast Asia. [7] [8] Its fruit and leaves are used in Southeast Asian cuisine, and its essential oil is used in perfumery. [9] Its rind and crushed leaves emit an intense ...
Kaffir Lime Leaves (Citrus hystrix, C. papedia) – Kaolin – anti-caking agent Kapok seed oil , obtained from any of several related tree species, all referred to as "Kapok trees", for example: Ceiba pentandra , Bombax ceiba and Bombax costatum – used as an edible oil, and in soap production.
Used in many Thai salads and sometimes as a way to suppress the 'muddy' taste of certain fish when steamed. Takhrai ตะไคร้ Lemon grass: Used extensively in many Thai dishes such as curries, spicy soups and salads. Makrut มะกรูด Makrut lime, Kaffir lime, Thai lime: Citrus hystrix. The leaves in particular are widely used.
Spherical fullerenes are also called buckyballs, and they resemble the balls used in football (soccer). Fullerenes are similar in structure to graphite, which is composed of stacked graphene sheets of linked hexagonal rings; but they may also contain pentagonal (or sometimes heptagonal) rings.
Fullerene or C 60 is soccer-ball-shaped or I h with 12 pentagons and 20 hexagons. According to Euler's theorem these 12 pentagons are required for closure of the carbon network consisting of n hexagons and C 60 is the first stable fullerene because it is the smallest possible to obey this rule.
Samples of "Piper clusii" imported into Belgium from the Congo in 1895.Piper guineense is a West African species of Piper; the spice derived from its dried fruit is known as Ashanti pepper, Benin pepper, Edo pepper, false cubeb, Guinea cubeb, and called locally kale, kukauabe, masoro, etiñkeni, sasema, soro wisa, eyendo, eshasha by the Urhobo people, and oziza and uziza by the Igbo people of ...
Besides unfilled fullerenes, endohedral metallofullerenes develop with different cage sizes like La@C 60 or La@C 82 and as different isomer cages. Aside from the dominant presence of mono-metal cages, numerous di-metal endohedral complexes and the tri-metal carbide fullerenes like Sc 3 C 2 @C 80 were also isolated. In 1999 a discovery drew ...