Graphitic carbon nitride quantum dots embedded in carbon nanosheets for near-infrared imaging-guided combined photo-chemotherapy

H Liu, X Lv, J Qian, H Li, Y Qian, X Wang, X Meng… - ACS …, 2020 - ACS Publications
Rational design of metal-free multifunctional therapeutic reagents offers great opportunities
for cancer treatment in the clinic. Here, graphitic carbon nitride (g-C3N4) quantum dots …

[HTML][HTML] Multifaceted approaches to engineer fluorescence in nanomaterials via a focused laser beam

ET Poh, SX Lim, CH Sow - Light: Advanced Manufacturing, 2022 - light-am.com
Fluorescent nanomaterials have long been recognized as essential contributors to the
advancement of material technologies. Over the years, the rapid expansion in this massive …

Multi-dimensional dynamic fluorescence readout from laser engineered In 2 O 3 nanowire micropatterns

ET Poh, YZ Tan, JBS Neo, CH Ong, A Saroni… - Journal of Materials …, 2023 - pubs.rsc.org
Laser-induced microscale reactions are an excellent means to obtain controllable, small-
scale insights into nanomaterial properties. Importantly, the opportunity for a comprehensive …

Antimony-doped tin oxide embedding graphene-based aerogel for infrared barriering

H Li, L Song, H Liu, J Li, A Yang, C Sun, R Li, Y Fu… - Ceramics …, 2019 - Elsevier
A hybrid three-dimensional network structure was composed by the electrostatic-driven self-
assembly via sol-gel method, which contained antimony-doped tin oxide (ATO) particles and …

In situ immobilization of silver nanocrystals in carbon nanoparticles for intracellular fluorescence imaging and hydroxyl radicals detection

R Wang, H Liu, X Meng, Y Qian, X Wang, F Zhu… - Journal of Colloid and …, 2022 - Elsevier
Abstract Silver nanoparticles (Ag NPs) have attracted extensive research interest in
bioimaging and biosensing due to their unique surface plasmon resonance. However, the …

Unlocking the potential of carbon incorporated silver-silver molybdate nanowire with light

SX Lim, Z Zhang, GKW Koon, CH Sow - Applied Materials Today, 2020 - Elsevier
We present a novel form of Ag 2 MoO 4-based hybrid nanowire (NW) with a few remarkable
attributes. Firstly, the NW is embedded and decorated with Ag NPs. Secondly, carbon atoms …

Nanopath-Beacons for Directed Silver Dendrites' Migration across Graphene Oxide Terrain

L Gan, SX Lim, CH Sow - ACS omega, 2022 - ACS Publications
With their special hierarchical fractal and highly symmetric formation, silver dendrites have a
large surface area and plentiful active sites at edges, which have allowed them to exhibit …

Laser‐Guided Microcanvas Printing of Multicolor Upconversion Nanoparticles on Molybdenum Disulfide Monolayer

ET Poh, X Liu, CH Sow - Advanced Materials Interfaces, 2019 - Wiley Online Library
Scanning focused laser beams incident on nanomaterials have provided a nondestructive
and facile technique to fabricate micropatterns of a wide variety of hybrid materials …

Laser assisted blending of Ag nanoparticles in an alumina veil: a highly fluorescent hybrid

SX Lim, GKW Koon, Z Zhang, AHC Neto, ES Tok… - Nanoscale, 2018 - pubs.rsc.org
We report a functional hybrid made of silver nanoparticles (AgNPs) embedded in an
amorphous aluminium oxide (alumina) film. This laser-initiated process allows formation of …

Nanosurfer flash-mobs: electric-field-choreographed silver migration on graphene oxide

YHJ Leow, PYX Lim, SX Lim, J Wu, CH Sow - Nanoscale Advances, 2019 - pubs.rsc.org
We report for the first time the ability to direct and control the migration path of silver
nanoparticles across graphene oxide (GO). With the help of a focused laser beam, we …