Graphene oxide: An efficient material and recent approach for biotechnological and biomedical applications

DP Singh, CE Herrera, B Singh, S Singh… - Materials Science and …, 2018 - Elsevier
Abstract The two-dimensional (2D) derivative of graphite termed graphene has widespread
applications in various frontiers areas of nanoscience and nanotechnologies. Graphene in …

Room temperature NH3 gas sensor based on PMMA/RGO/ZnO nanocomposite films fabricated by in-situ solution polymerization

A Raza, R Abid, I Murtaza, T Fan - Ceramics International, 2023 - Elsevier
Effective detection of ammonia gas is of great importance due to its detrimental effects on
human health, environment, and ecosystem. High-performance composite gas sensors are …

Bamboo and coconut shell based activated carbon: a Raman spectroscopic study

IP Vali, BS Anusha, M Pruthvija, S Savitha… - Materials Chemistry and …, 2024 - Elsevier
In this paper, we present a detailed report on Raman spectroscopic analysis of activated
carbon (AC) samples obtained from two different biomass sources, namely, bamboo and …

Graphene-based hybrid nanomaterials for biomedical applications

M Ramezani, M Alibolandi, M Nejabat… - … applications of graphene …, 2019 - Elsevier
Graphene hybrid materials have crucial role in the development of novel advanced
functional nanomaterials. Research in graphene hybrid functional materials has provided …

[HTML][HTML] Graphene oxide–ZnO nanocomposites for removal of aluminum and copper ions from acid mine drainage wastewater

C Rodríguez, C Tapia, E Leiva-Aravena… - International Journal of …, 2020 - mdpi.com
Adsorption technologies are a focus of interest for the removal of pollutants in water
treatment systems. These removal methods offer several design, operation and efficiency …

Synthesis, structural and optical properties of ZnO spindle/reduced graphene oxide composites with enhanced photocatalytic activity under visible light irradiation

S Prabhu, M Pudukudy, S Sohila, S Harish… - Optical Materials, 2018 - Elsevier
In the present work, spindle-shaped ZnO and reduced graphene oxide sheets were
successfully synthesized by a hydrothermal method and then ZnO/r-GO composite was …

Electrochemical performance of hydrothermally synthesized rGO based electrodes

J Lyu, M Mayyas, O Salim, H Zhu, D Chu… - Materials Today Energy, 2019 - Elsevier
Reduced graphene oxides (rGOs) have attracted substantial interest as potential carbon
electrode material for energy storage applications. Yet, the utility of this material for these …