The search for environmentally clean energy sources has spawned a wave of research into the use of carbon nanomaterials for photovoltaic applications. In particular, research using …
Photoluminescent defect states introduced by sp3 functionalization of semiconducting carbon nanotubes are rapidly emerging as important routes for boosting emission quantum …
M Kim, L Adamska, NF Hartmann, H Kwon… - The Journal of …, 2016 - ACS Publications
Fluorescent defects have opened up exciting new opportunities to chemically tailor semiconducting carbon nanotubes for imaging, sensing, and photonics needs such as …
Y Miyauchi - Journal of Materials Chemistry C, 2013 - pubs.rsc.org
Single-walled carbon nanotubes (SWNTs) are extremely thin cylinders of hexagonal carbon networks with diameters on the order of 1 nm. Over the past decade, optical properties of …
We present measurements of S 1 exciton transport in (6, 5) carbon nanotubes at room temperature in a colloidal environment. Exciton diffusion lengths associated with end …
A Ahmadivand - The Journal of Physical Chemistry C, 2020 - ACS Publications
The context of strong coupling has sparked extensive interest in both the photonics and solid- state physics communities, owing to its exquisite advantages in understanding intriguing …
Ultrafast terahertz spectroscopy accesses the dark excitonic ground state in resonantly excited (6, 5) single-walled carbon nanotubes via internal, direct dipole-allowed transitions …
We performed photoluminescence (PL) spectroscopy on single carbon nanotubes to investigate the satellite PL peaks, which are much lower in energy than the lowest (E 11) …
S Wu, L Cheng, Q Wang - Materials Research Express, 2017 - iopscience.iop.org
The size-and dimensionality-dependence of excitonic effects and related properties in semiconductor nanostructures are theoretically studied in detail within the effective-mass …