Molecular-level insight into semiconductor nanocrystal surfaces
CL Hartley, ML Kessler… - Journal of the American …, 2021 - ACS Publications
Semiconductor nanocrystals exhibit attractive photophysical properties for use in a variety of
applications. Advancing the efficiency of nanocrystal-based devices requires a deep …
applications. Advancing the efficiency of nanocrystal-based devices requires a deep …
Designing donor–acceptor copolymers for stable and high-performance organic electrochemical transistors
Organic electrochemical transistors (OECTs) are oft-used for bioelectronic applications, and
a variety of OECT channel materials have been developed in recent years. However, the …
a variety of OECT channel materials have been developed in recent years. However, the …
Tuning and Probing the Distribution of Cu+ and Cu2+ Trap States Responsible for Broad-Band Photoluminescence in CuInS2 Nanocrystals
The processes that govern radiative recombination in ternary CuInS2 (CIS) nanocrystals
(NCs) have been heavily debated, but recently, several research groups have come to the …
(NCs) have been heavily debated, but recently, several research groups have come to the …
Rapid photocatalytic degradation of cationic organic dyes using Li-doped Ni/NiO nanocomposites and their electrochemical performance
Metal/metal oxide nanocomposites (NCs) have been attracting significant attention in recent
times because of their applications in the fields of energy and environment. In the present …
times because of their applications in the fields of energy and environment. In the present …
[HTML][HTML] Advancing Silver Bismuth Sulfide Quantum Dots for Practical Solar Cell Applications
Colloidal quantum dots (CQDs) show unique properties that distinguish them from their bulk
form, the so-called quantum confinement effects. This feature manifests in tunable size …
form, the so-called quantum confinement effects. This feature manifests in tunable size …
Role of Surface Reduction in the Formation of Traps in n-Doped II–VI Semiconductor Nanocrystals: How to Charge without Reducing the Surface
The efficiency of nanocrystal (NC)-based devices is often limited by the presence of surface
states that lead to localized energy levels in the bandgap. Yet, a complete understanding of …
states that lead to localized energy levels in the bandgap. Yet, a complete understanding of …
Electrochemical modulation of the photophysics of surface-localized trap states in core/shell/(shell) quantum dot films
In this work, we systematically study the spectroelectrochemical response of CdSe quantum
dots (QDs), CdSe/CdS core/shell QDs with varying CdS shell thicknesses, and …
dots (QDs), CdSe/CdS core/shell QDs with varying CdS shell thicknesses, and …
Spectroelectrochemical signatures of surface trap passivation on CdTe nanocrystals
The photoluminescence (PL) quantum yield of semiconductor nanocrystals (NCs) is
hampered by in-gap trap states due to dangling orbitals on the surface of the nanocrystals …
hampered by in-gap trap states due to dangling orbitals on the surface of the nanocrystals …