NEAR INFRARED PROBE AND ANALYTIC METHOD USING NEAR INFRARED PROBE

摘要

PROBLEM TO BE SOLVED: To provide a probe capable of emitting light with a long wavelength without greatly affecting biological tissues.;SOLUTION: This invention relates to a fluorescence probe capable of emitting light with a wavelength of 1000 nm or more and 1500 nm or less. Specially, this invention relates to a fluorescence probe including a quantum dot having a core-shell structure having an inner core of PbS and an outer shell of CdS. A favorable example of the fluorescence probe includes a quantum dot having a core-shell structure having an inner core comprising M₁X₁ and an outer shell comprising M₂X₂.;COPYRIGHT: (C)2014,JPO&INPIT