25th anniversary article: colloidal quantum dot materials and devices: a quarter‐century of advances

JY Kim, O Voznyy, D Zhitomirsky… - Advanced …, 2013 - Wiley Online Library
Colloidal quantum dot (CQD) optoelectronics offers a compelling combination of low‐cost,
large‐area solution processing, and spectral tunability through the quantum size effect …

Quantum dot solids showing state-resolved band-like transport

X Lan, M Chen, MH Hudson, V Kamysbayev, Y Wang… - Nature Materials, 2020 - nature.com
Improving charge mobility in quantum dot (QD) films is important for the performance of
photodetectors, solar cells and light-emitting diodes. However, these applications also …

Lead‐Chalcogenide Colloidal‐Quantum‐Dot Solids: Novel Assembly Methods, Electronic Structure Control, and Application Prospects

DM Balazs, MA Loi - Advanced Materials, 2018 - Wiley Online Library
The quest for novel semiconductors with easy, cheap fabrication and tailorable properties
has led to the development of several classes of materials, such as semiconducting …

Electrical transport in colloidal quantum dot films

P Guyot-Sionnest - The Journal of Physical Chemistry Letters, 2012 - ACS Publications
In nanocrystal solids, the small density of states of quantum dots makes it difficult to achieve
metallic conductivity without band-like transport. However, to achieve band-like transport …

Solvent-mediated assembly of atom-precise gold–silver nanoclusters to semiconducting one-dimensional materials

P Yuan, R Zhang, E Selenius, P Ruan, Y Yao… - Nature …, 2020 - nature.com
Bottom-up design of functional device components based on nanometer-sized building
blocks relies on accurate control of their self-assembly behavior. Atom-precise metal …

Optoelectronic properties of semiconductor quantum dot solids for photovoltaic applications

AA Chistyakov, MA Zvaigzne… - The Journal of …, 2017 - ACS Publications
Quantum dot (QD) solids represent a new type of condensed matter drawing high
fundamental and applied interest. Quantum confinement in individual QDs, combined with …

Hole transfer dynamics from a CdSe/CdS quantum rod to a tethered ferrocene derivative

K Tarafder, Y Surendranath, JH Olshansky… - Journal of the …, 2014 - ACS Publications
Hole transfer between a CdSe/CdS core/shell semiconductor nanorod and a surface-ligated
alkyl ferrocene is investigated by a combination of ab initio quantum chemistry calculations …

Interplay of surface and interior modes in exciton–phonon coupling at the nanoscale

D Jasrasaria, E Rabani - Nano letters, 2021 - ACS Publications
Exciton–phonon coupling (EXPC) plays a key role in the optoelectronic properties of
semiconductor nanocrystals (NCs), but a microscopic picture of EXPC is still lacking …

Trap states in lead chalcogenide colloidal quantum dots—origin, impact, and remedies

S Kahmann, MA Loi - Applied Physics Reviews, 2020 - pubs.aip.org
Colloidal quantum dots (CQDs) based on lead chalcogenides (PbX), ie, lead sulfide,
selenide, or telluride, constitute a class of materials with many intriguing properties and …

Scaling universality for size-dependent fundamental gaps in colloidal quantum dots

T Dong, Y Zhou, Y Li, J Zhai, D Xu, CS Garoufalis… - Physical Review B, 2024 - APS
Colloidal quantum dots (QDs) are outstanding quantum materials, which have diverse
potential applications in modern optoelectronic technologies. It has been a longstanding …