Photoluminescence and fluorescence quenching of graphene oxide: A review

X Xiao, Y Zhang, L Zhou, B Li, L Gu - Nanomaterials, 2022 - mdpi.com
In recent decades, photoluminescence (PL) material with excellent optical properties has
been a hot topic. Graphene oxide (GO) is an excellent candidate for PL material because of …

Metal–Organic‐framework‐derived mesoporous carbon nanospheres containing porphyrin‐like metal centers for conformal phototherapy

S Wang, L Shang, L Li, Y Yu, C Chi, K Wang… - Advanced …, 2016 - Wiley Online Library
DOI: 10.1002/adma. 201602197 leakage, instability, and low activity of photosensitizer-
carrier systems remain obstacles to high treatment efficiencies and improved patient …

Hydrophilic graphene quantum dots as turn-off fluorescent nanoprobes for toxic heavy metal ions detection in aqueous media

T Anusuya, V Kumar, V Kumar - Chemosphere, 2021 - Elsevier
Efforts are being made to develop fast, cost-effective and sensitive sensor to detect water
contamination by toxic heavy metal ions. The oxygenated functional groups decorated …

Deconvolution and quantification of defect types from the first order Raman spectra of graphene oxide derivatives

T Anusuya, DK Pathak, R Kumar, V Kumar - FlatChem, 2022 - Elsevier
The complete analysis of structural transformation and defects in a disordered structure like
graphene oxide (GO) is very important as it will be supportive in fine-tuning of its intrinsic …

Bio-applications of graphene composites: From bench to clinic

M Omidi, A Fathinia, M Farahani, Z Niknam… - Advanced 2D …, 2016 - Wiley Online Library
Graphene composites are high-performance materials that can have many attractive
biomedical, biomechanical, and biochemical applications. The goal of this chapter is to …

Hybrid sol–gel silica coatings containing graphene nanosheets for improving the corrosion protection of aa2024-t3

N Afsharimani, A Durán, D Galusek, Y Castro - Nanomaterials, 2020 - mdpi.com
In the present work, nanostructured graphene nanosheets were added to hybrid silica sols
and deposited on aluminium alloy A2024-T3 to study the effect on the corrosion behaviour …

Reduction-controlled electrical conductivity of large area graphene oxide channel

T Anusuya, D Prema, V Kumar - Journal of Materials Science: Materials in …, 2022 - Springer
Reduction of graphene oxide (GO) can be used to improve the physical and electronic
characteristics of rGO through de-oxygenation and restoration of π-conjugation. Here, the …