Lonsdaleite (named in honour of Kathleen Lonsdale), also called hexagonal diamond in reference to the crystal structure, is an allotrope of carbon with...
21 KB (1,967 words) - 22:59, 13 May 2024
Popigai contain crystalline lonsdaleite, an allotrope of carbon that has a hexagonal lattice. Pure, laboratory-created lonsdaleite is up to 58% harder than...
11 KB (930 words) - 06:59, 11 March 2024
layers stacked, bilayer graphene results with different properties. Lonsdaleite is an allotrope sometimes called "hexagonal diamond", formed from graphite...
48 KB (5,635 words) - 12:34, 27 August 2024
Several other exotic allotropes have also been discovered, such as lonsdaleite, glassy carbon, carbon nanofoam and linear acetylenic carbon (carbyne)...
95 KB (10,852 words) - 03:22, 27 July 2024
terrestrial. Lonsdaleite occurs naturally in asteroids and cosmic dust and as a result of extraterrestrial impacts on Earth. Lonsdaleite has also been...
123 KB (12,749 words) - 16:48, 16 July 2024
holding his first solo concert tour “Lonsdaleite”. Later that day, INB100 released the tour dates for "Lonsdaleite", starting with two days on March 16-17...
77 KB (4,021 words) - 03:00, 2 September 2024
INB100 announced that Baekhyun would embark on a concert tour, titled Lonsdaleite, traveling throughout Asia, starting from Seoul on March 16, 2024. On...
51 KB (4,198 words) - 13:23, 31 August 2024
stability is superior. The rare wurtzite BN modification is similar to lonsdaleite but slightly softer than the cubic form. Because of excellent thermal...
71 KB (7,539 words) - 22:32, 28 June 2024
distinctive high-pressure minerals, including the hexagonal carbon polymorph, lonsdaleite, have been found as inclusions in carbonados although such inclusions...
14 KB (1,571 words) - 21:22, 6 May 2024
non-molecular ice X, polymeric nitrogen and metallic phases of xenon, lonsdaleite, and potentially metallic hydrogen. A DAC consists of two opposing diamonds...
41 KB (5,332 words) - 12:54, 24 May 2024
(HCP-type). When viewed all together, the atomic positions are the same as in lonsdaleite (hexagonal diamond). Each atom is tetrahedrally coordinated. The structure...
18 KB (1,485 words) - 04:13, 3 July 2024
wurtzite structure, featuring tetrahedral Be2+ and O2− centres, like lonsdaleite and w-BN (with both of which it is isoelectronic). In contrast, the oxides...
13 KB (1,055 words) - 05:10, 3 September 2024
Fullerene Graphene Graphitizing and non-graphitizing carbons Intumescent Lonsdaleite Passive fire protection Pyrolytic carbon This article incorporates text...
72 KB (8,205 words) - 15:03, 29 August 2024
The more common one uses a cubic lattice, while the less common one, lonsdaleite, has a hexagonal lattice. By mixing these polytypes at the nanoscale...
31 KB (4,155 words) - 21:13, 10 May 2024
tetrahedrally, covalently bonded carbon atoms. A second form called lonsdaleite, with hexagonal symmetry, has also been found, but it is extremely rare...
50 KB (5,538 words) - 20:32, 23 August 2024
crystalline structures of e.g. cubic/hexagonal boron nitride, and diamond/lonsdaleite. Alkane stereochemistry Eclipsed conformation Eliel, Ernest L.; Wilen...
2 KB (163 words) - 10:56, 17 July 2023
Carbon-silicon family: 05a graphite, 05b chaoite, 05c fullerite; 10a diamond, 10b lonsdaleite, 15 silicon 01.CC Sulfur-selenium-iodine: 05 sulfur, 05 rosickyite; 10...
8 KB (739 words) - 11:47, 15 August 2024
also form an ABAB ... structure, which is known as hexagonal diamond or lonsdaleite, but this is far less common and is formed under different conditions...
139 KB (15,008 words) - 22:51, 26 August 2024
Lms Lonecreekite Lck Laplandite-(Ce) Lpl-Ce Leifite Lf Linarite Lna Lonsdaleite Lon Laptevite-(Ce) Lpt-Ce Leightonite Lgh Lindackerite Ldk Loparite-(Ce)...
180 KB (418 words) - 05:15, 30 June 2024
Liroconite Litharge Lithiophilite Livingstonite Lizardite Loellingite Lonsdaleite Loparite-(Ce) Lópezite Lorándite Lorenzenite Loveringite Ludlamite Ludwigite...
42 KB (2,782 words) - 11:49, 1 September 2024
magnesium chromium oxide Daubréelite – iron(II) chromium sulfide Diamond and lonsdaleite – carbon Graphite – carbon Haxonite – iron nickel carbide Kamacite iron...
12 KB (970 words) - 08:12, 24 May 2024
leader, Enver Hoxha. The University of Winnipeg is founded in Canada. Lonsdaleite (the rarest allotrope of carbon) is first discovered in the Barringer...
125 KB (13,522 words) - 01:00, 31 August 2024
corners of a tetrahedron. This structure is like hexagonal diamond (lonsdaleite) where every carbon atom occupies a tetrahedral site (however wurtzite...
13 KB (1,380 words) - 10:14, 3 July 2024
Retrieved January 25, 2024. "EXO's Baekhyun announces 2024 Asia tour 'Lonsdaleite' - concerts in Manila, Singapore, Jakarta, Bangkok, Tokyo, Ho Chi Minh...
215 KB (6,544 words) - 12:43, 2 September 2024
March 2–3, 2024 Ive Show What I Have World Tour May 4–5, 2024 Baekhyun Lonsdaleite Asia tour August 9-11, 2024 Aespa Synk: Parallel Line World Tour 2024...
6 KB (222 words) - 15:36, 17 July 2024
lattice. A poor electrical conductor. An excellent thermal conductor. Lonsdaleite – also called hexagonal diamond. Graphene – is the basic structural element...
30 KB (2,042 words) - 16:26, 22 August 2024
college attended by Inspector Morse Lonsdale Cup, British horse race Lonsdaleite, an allotrope of diamond found in meteorites HMAS Lonsdale, a ship and...
3 KB (393 words) - 19:08, 12 March 2024
awarded an Honorary Degree (Doctor of Science) by the University of Bath. Lonsdaleite, an allotrope of carbon, was named in her honour; it is a rare harder...
30 KB (2,763 words) - 03:23, 10 August 2024
Carbocatalysis Dodecahedrane Fullerene ligand Goldberg–Coxeter construction Lonsdaleite Triumphene Truncated rhombic triacontahedron "Definition of BUCKYTUBE"...
61 KB (6,327 words) - 17:41, 16 August 2024
scarcely wakes up. His outer shell is composed of hexagonal diamond (lonsdaleite). He is later revealed to have a connection to the Lunarians, a mysterious...
45 KB (3,546 words) - 20:29, 9 August 2024