Photoinduced Dynamics of a Single-Walled Carbon Nanotube with a sp3 Defect: The Importance of Excitonic Effects

Y Zhang, MR Jia, XY Liu, WH Fang… - The Journal of Physical …, 2024 - ACS Publications
Herein, we employed linear-response time-dependent functional theory nonadiabatic
dynamic simulations to explore the photoinduced exciton dynamics of a chiral single-walled …

Surface Traps of TiO2 Nanosheets and Nanoparticles as Illuminated by Spectroelectrochemical Photoluminescence

RE Rex, FJ Knorr, JL McHale - The Journal of Physical Chemistry …, 2014 - ACS Publications
The solvent-dependent energies of surface trap states of TiO2 nanoparticles are examined
by spectroelectrochemical photoluminescence using two different particle morphologies …

In situ charge-transfer-induced transition from metallic to semiconducting single-walled carbon nanotubes

J Li, Y Huang, P Chen, MB Chan-Park - Chemistry of Materials, 2013 - ACS Publications
Single-walled carbon nanotubes (SWNTs) are regarded to be potential building blocks for
future electronics, because of their exceptional electrical, physical, and mechanical …