Nanocrystal synthesis
Abstract
A method of preparing monodisperse MX semiconductor nanocrystals can include contacting an M-containing precursor with an X donor to form a mixture, where the molar ratio between the M containing precursor and the X donor is large. Alternatively, if additional X donor is added during the reaction, a smaller ratio between the M containing precursor and the X donor can be used to prepare monodisperse MX semiconductor nanocrystals.
- Inventors:
- Issue Date:
- Research Org.:
- Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1330679
- Patent Number(s):
- 9481582
- Application Number:
- 14/552,410
- Assignee:
- MASSACHUSETTS INSTITUTE OF TECHNOLOGY (Cambridge, MA)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- DOE Contract Number:
- SC0010538
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2014 Nov 24
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 77 NANOSCIENCE AND NANOTECHNOLOGY
Citation Formats
Tisdale, William, Prins, Ferry, Weidman, Mark, and Beck, Megan. Nanocrystal synthesis. United States: N. p., 2016.
Web.
Tisdale, William, Prins, Ferry, Weidman, Mark, & Beck, Megan. Nanocrystal synthesis. United States.
Tisdale, William, Prins, Ferry, Weidman, Mark, and Beck, Megan. Tue .
"Nanocrystal synthesis". United States. https://www.osti.gov/servlets/purl/1330679.
@article{osti_1330679,
title = {Nanocrystal synthesis},
author = {Tisdale, William and Prins, Ferry and Weidman, Mark and Beck, Megan},
abstractNote = {A method of preparing monodisperse MX semiconductor nanocrystals can include contacting an M-containing precursor with an X donor to form a mixture, where the molar ratio between the M containing precursor and the X donor is large. Alternatively, if additional X donor is added during the reaction, a smaller ratio between the M containing precursor and the X donor can be used to prepare monodisperse MX semiconductor nanocrystals.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {11}
}
Works referenced in this record:
Passivated nanoparticles, method of fabrication thereof, and devices incorporating nanoparticles
patent, November 2010
- Dutta, Partha
- US Patent Document 7,834,468