Efficient photoluminescence of Mn2+-doped ZnS quantum dots excited by two-photon absorption in near-infrared window II

• Main Authors: Subha, Radhu, Nalla, Venkatram, Yu, Jung Ho, Jun, Samuel Woojoo, Shin, Kwangsoo, Hyeon, Taeghwan, Ji, Wei, Vijayan, C.
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Science::Physics::Atomic physics::Quantum theory
• Online Access: https://hdl.handle.net/10356/107466; http://hdl.handle.net/10220/16674
• Institution: Nanyang Technological University

Highly fluorescing biological labels with excitation in near-infrared window II have attracted the interest of scientific community as they are capable of increasing both penetration depth and imaging quality. However, studies on the utilization of quantum dots (QDs) in biological imaging appear to...