Root
Reading the first paper in a specific research area can inspire the next generation of researchers. This page aims to introduce some papers that are worth reading.
Steady-state Intraband Transition
This paper, Air-Stable n‑Doped Colloidal HgS Quantum Dots, first reported the steady state intraband transition of colloidal quantum dots. Both absorption and photoluminescence of the intraband transition of beta-HgS CQDs were successfully measured.
Philippe Guyot-Sionnest's group
J. Phys. Chem. Lett. 2014, 5, 1139−1143
Single electron in a QD
This paper, Singly and Doubly Occupied Quantum States in Nanocrystals, first reported the presence of a single electron in the conduction band of QD. This state is called the singly occupied quantum state, an analogy to the SOMO of a molecule.
Kwang Seob Jeong's group
Nano Lett. 2017, 17, 1187-1193
High electron mobility of self-doped HgS quantum dot
This paper, High electron mobility of b-HgS colloidal quantum dots with doubly occupied quantum states, first reported fast electron mobility of 1.3 cm2/Vs of self-doped HgS colloidal quantum dots.
Kwang Seob Jeong's group
RSC Adv., 2017, 7, 38166
Self-doped Ag2Se QD
This paper, Mid-infrared Intraband Transition of Metal Excess Colloidal Ag2Se Nanocrystals, first reported the steady-state intraband transition of silver chalcogenide QD. The intraband Absorption, PL and Photocurrent were successfully measured.
Kwang Seob Jeong's group
ACS Photonics, 2018, 5, 1907-1911
Intraband transition
+ LSPR = Quantum Plasmon Resonance
This paper, Transformation of Colloidal Quantum Dot: From Intraband to Localized Surface Plasmon Resonance, first reported hybrid optical transition that includes both intraband excitonic feature and localized surface plasmon resonance of Ag2Se QD.
Kwang Seob Jeong's group
Nano Lett. 2020, 20 (7), 4985-4992
Tellurium for MWIR/SWIR Nonlinear Optical Emitter
This paper, Midwavelength Infrared Photoluminescence and Lasing of Tellurium Elemental Solid and Microcrystals, first reported the MWIR lasing of Tellurium nanowire. Additionally, the nonlinear infrared second harmonic (SHG) and third harmonic (THG) generation were successfully measured.
Kwang Seob Jeong's group
J. Phys. Chem. Lett. 2019, 10, 4303-4309
RSC (Royal Society of Chemistry)
Ag2Te QD for
MWIR/SWIR Sensor
This paper, Extended Short-Wavelength Infrared Photoluminescence and Photocurrent of Nonstoichiometric Silver Telluride Colloidal Nanocrystals, first reported the eSWIR sensing of Ag2Te quantum dots.
Kwang Seob Jeong's group
Gahyeon Kim, Dongsun Choi, So Young Eom, Haemin Song, and Kwang Seob Jeong*
Nano Lett. 2021, 21, 19, 8073-8079
