A semiconductor nanocrystal can have a photoluminescent quantum yield of at least 90%, at least 95%, or at least 98%. The nanocrystal can be made by sequentially contacting a nanocrystal core with an M-containing compound and an X donor, where at least one of the M-containing compound and the X donor is substoichiometric with respect to forming a monolayer on the nanocrystal core.
申请公布号
WO2012027203(A1)
申请公布日期
2012.03.01
申请号
WO2011US48299
申请日期
2011.08.18
申请人
MASSACHUSETTS INSTITUTE OF TECHNOLOGY;GREYTAK, ANDREW, B.;LIU, WENHAO;ALLEN, PETER, M.;BAWENDI, MOUNGI, G.;NOCERA, DANIEL, G.
发明人
GREYTAK, ANDREW, B.;LIU, WENHAO;ALLEN, PETER, M.;BAWENDI, MOUNGI, G.;NOCERA, DANIEL, G.