Hybrid cubic/hexagonal diamondoids

Details Hybrid cubic/hexagonal diamondoids Hybrid cubic/hexagonal diamondoids

2008-07-22

2008-07-22

Wood, Elizabeth D (Department: 1793)

Chemistry of hydrocarbon compounds

Alicyclic compound synthesis

Adamantane or derivative

C585S016000, C585S021000, C585S800000, C585S802000, C585S803000, C117S068000, C117S069000, C117S070000

Reexamination Certificate

active

11006570

ABSTRACT:
Novel compounds having a hybrid cubic/hexagonal diamond crystal structure are disclosed. Each of the four compounds have the stoichiometric formula C26H32and a molecular weight of 344. The four compounds are contemplated to have a utility in diamond film nucleation.

REFERENCES:
patent: 4952749 (1990-08-01), Alexander et al.
patent: 5300188 (1994-04-01), Tessmer et al.
patent: 6844477 (2005-01-01), Dahl et al.
patent: 6861569 (2005-05-01), Dahl et al.
patent: 2002/0188163 (2002-12-01), Dahl et al.
patent: 2002/0193648 (2002-12-01), Dahl et al.
patent: WO 2004/009577 (2004-01-01), None
patent: WO 2004/010512 (2004-01-01), None
Ansell, Martin F., “Diamond Cleavage”. Publication unknown (4 pages), no date available.
Badziag, R., et al. “Nanometre-sized diamonds are more stable than graphite”,Nature343:244-245 (1990).
Stew, Stephen E., “Diamond and graphite precursors”,Nature346:517 (1990).
Balaban, Alexandru T., “Systemic Classification and Nomenclature of Diamond Hydrocarbons—I”,Tetrahedron34:3599-3609 (1978).
D.M. Gruen “Nucleation of ultrananocrystalline diamond films”, Chapter B2.2 fromProperties, Growth and Applications of Diamondoids, M.H. Nazare and A.J. Neves, editors, published by INSPEC, pp. 303-312 (2001).
Kulish, Wihlhelm, “Nucleation of Diamond”,Deposition of Diamond-Like Superhard Materials, Springer-Vertage, pp. 134-141 (1999).
Lifshitz, Y., et al., “The Mechanism of Diamond Nucleation from Energetic Species”,Science297:1531-1533 (2002).
Prawer, Steven, “The Wonderful World of Carbon”,Physics of Novel Materials, Mukunda P. Das, editor, Canberra, Australia, pp. 205-234 (1999).
International Search Report from PCT/US04/43095 mailed Jan. 27, 2006.

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