Methods of processing nanocrystals, and compositions,...

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Reexamination Certificate

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C428S688000, C977S773000, C977S778000, C977S811000, C977S813000, C977S814000, C977S815000, C977S824000

Reexamination Certificate

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07422790

ABSTRACT:
Methods of processing nanocrystals to remove excess free and bound organic material and particularly surfactants used during the synthesis process, and resulting nanocrystal compositions, devices and systems that are physically, electrically and chemically integratable into an end application.

REFERENCES:
patent: 6207229 (2001-03-01), Bawendi et al.
patent: 6225198 (2001-05-01), Alivisatos et al.
patent: 6251303 (2001-06-01), Bawendi et al.
patent: 6306736 (2001-10-01), Alivisatos et al.
patent: 6322901 (2001-11-01), Bawendi et al.
patent: 6326144 (2001-12-01), Bawendi et al.
patent: 6440213 (2002-08-01), Alivisatos et al.
patent: 6607829 (2003-08-01), Bawendi et al.
patent: 6617583 (2003-09-01), Bawendi et al.
patent: 2003/0136943 (2003-07-01), Alivisatos et al.
patent: 2004/0095658 (2004-05-01), Buretea et al.
patent: 2004/0118448 (2004-06-01), Scher et al.
patent: 2004/0178390 (2004-09-01), Whiteford et al.
patent: WO-03081683 (2003-10-01), None
V. L. Colvin et al. “Light-emitting diodes made from cadmium selenide nanocrystals and a semiconducting polymer” Nature, vol. 370 (Aug. 4, 1994), pp. 354-357.
M. L. Steigerwald et al. “Surface Derivatization and Isolation of Semiconductor Cluster Molecules” J. Amer. Chem. Soc., vol. 110 (1988), pp. 3046-3050.
Duan, X et al., “High-performance thin-film transistors using emiconductor nanowires and nanoribbons”Nature(2003) 425:274-278.
Ginger, D.S. et al., “Charge Separation in Conjugated-Polymer/Nanocrystal Blends”Synthetic Metals(1999) 101:425-428.
Ginger, D.S. et al., “Charge Injection and Transport in Fils of CdSe Nanocrystals”J. Appl. Phys.(2000) 87(3):1361-1368.
Greenham, N.C. et al., “Charge Separation and Transport in Conjugated-Polymer/Semiconductor-Nanocrystal Composites Studied by Photoluminescence Quenching and Photoconductivity”Phys. Rev. B.(1996) 54(24):17628-17637.
Huynh, W.U. et al., “CdSe Nanocrystal Rods/Poly(3-hexylthiophene) Composite Photovoltaic Devices,”Adv. Mater.(1999) 11(11):923-927.
Manna et al., “Synthesis of soluble and processable rod-, arrow-, teardrop-, and tetrapod-shaped CdSe nanocrystals”J. Am. Chem. Soc.(2000) 122(51):12700-12706.
Manna et al., “Epitaxial growth and photochemical annealing of graded CdS/ZnS shells on colloidal Cd/Se nanorods” J. Am. Chem. Soc. (2002) 124(24):7136-7145.
Peng et al., “Shape control of CdSe nanocrystals”Nature(2000) 404(6773):59-61.
Puntes et al., “Colloidal nanocrystal shape and size control: the case of cobalt”Science(2001) 291:2115-2117.
Rockenberger et al., “A new nonhydrolytic single-precursor approach to surfactant-capped nanocrystals of transition metal oxides”J. Am. Chem. Soc.(1999) 121:11595-11596.

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