Charge Transfer from Quantum-Confined 0D, 1D, and 2D Nanocrystals

Q Li, K Wu, H Zhu, Y Yang, S He, T Lian - Chemical Reviews, 2024 - ACS Publications
The properties of colloidal quantum-confined semiconductor nanocrystals (NCs), including
zero-dimensional (0D) quantum dots, 1D nanorods, 2D nanoplatelets, and their …

Charge transfer dynamics from photoexcited semiconductor quantum dots

H Zhu, Y Yang, K Wu, T Lian - Annual review of physical …, 2016 - annualreviews.org
Understanding photoinduced charge transfer from nanomaterials is essential to the many
applications of these materials. This review summarizes recent progress in understanding …

Towards the commercialization of colloidal quantum dot solar cells: perspectives on device structures and manufacturing

H Lee, HJ Song, M Shim, C Lee - Energy & Environmental Science, 2020 - pubs.rsc.org
Over the past decade, colloidal quantum dot solar cells (CQD-SCs) have been developed
rapidly, with their performances reaching over 16% power conversion efficiency …

Charge transfer and separation in photoexcited quantum dot-based systems

KV Vokhmintcev, PS Samokhvalov, I Nabiev - Nano Today, 2016 - Elsevier
Colloidal quantum dots (QDs) are semiconductor nanocrystals which exhibit strong
photoluminescence and have a variety of applications in modern nanotechnology …

From atoms to aerosols: probing clusters and nanoparticles with synchrotron based mass spectrometry and X-ray spectroscopy

M Ahmed, O Kostko - Physical Chemistry Chemical Physics, 2020 - pubs.rsc.org
Tunable synchrotron radiation provides a universal yet selective scalpel to decipher
molecular information in complex chemical systems when coupled to mass spectrometry …

Ultrafast direct electron transfer at organic semiconductor and metal interfaces

B Xiang, Y Li, CH Pham, F Paesani, W Xiong - Science advances, 2017 - science.org
The ability to control direct electron transfer can facilitate the development of new molecular
electronics, light-harvesting materials, and photocatalysis. However, control of direct …

Dielectric environment-robust ultrafast charge transfer between two atomic layers

H Zhou, Y Zhao, H Zhu - The Journal of Physical Chemistry Letters, 2018 - ACS Publications
Understanding electron transfer across two-dimensional (2D) van der Waals (vdW)
interfaces especially the effect of dielectric environment not only contributes to the rational …

Ultrafast two-electron transfer in a CdS quantum dot–extended-viologen cyclophane complex

RM Young, SC Jensen, K Edme, Y Wu… - Journal of the …, 2016 - ACS Publications
Time-resolved optical spectroscopies reveal multielectron transfer from the biexcitonic state
of a CdS quantum dot to an adsorbed tetracationic compound cyclobis (4, 4′-(1, 4 …

Solvation Shifts the Band-Edge Position of Colloidal Quantum Dots by Nearly 1 eV

YB Vogel, LN Pham, M Stam, RF Ubbink… - Journal of the …, 2024 - ACS Publications
The optoelectronic properties of colloidal quantum dots (cQDs) depend critically on the
absolute energy of the conduction and valence band edges. It is well known these band …

Defective nature of CdSe quantum dots embedded in inorganic matrices

W Li, K Li, X Zhao, C Liu… - Journal of the American …, 2022 - ACS Publications
Quantum dots (QDs) embedded in inorganic matrices have been extensively studied for
their potential applications in lighting, displays, and solar cells. While a significant amount of …