Advances in carbon nanotube-based gas sensors: Exploring the path to the future

K Luo, H Peng, B Zhang, L Chen, P Zhang… - Coordination Chemistry …, 2024 - Elsevier
In the era of the Internet of Things, sensors are pivotal for a smart and interconnected future.
Gas sensors, particularly those based on carbon nanotubes (CNTs), emerge as essential …

Selection of Highly Specific DNA Aptamer for the Development of QCM‐Based Arsenic Sensor

S Kumar, P Singh, SK Verma - ChemBioChem, 2023 - Wiley Online Library
Heavy metal arsenic is a water pollutant that affects millions of lives worldwide. A novel
aptamer candidate for specific and sensitive arsenic detection was identified using …

Infrared Nanospectroscopy reveals DNA structural modifications upon immobilization onto clay nanotubes

F Piccirilli, F Tardani, A D'Arco, G Birarda, L Vaccari… - Nanomaterials, 2021 - mdpi.com
The growing demand for innovative means in biomedical, therapeutic and diagnostic
sciences has led to the development of nanomedicine. In this context, naturally occurring …

Role of Mechanical van der Waals Coupling in the G-Band Splitting of Individual Multiwall Carbon Nanotubes

MV Avramenko, MJ Hokkanen… - The Journal of …, 2022 - ACS Publications
Characterization of multiwalled carbon nanotubes (MWCNT) by Raman spectroscopy is
challenging due to their structural complexity, inhomogeneity, and complicated interlayer …

The interaction between nucleotide bases and nano carbon: The dimension dominates

Z Zhang, W Qiao, M Zhu, L Meng, S Yan, R Feng… - Surfaces and …, 2023 - Elsevier
Understanding the interaction mechanism between nucleotide bases (NBs) and carbon
substrate nanomaterials is a major scientific issue in the field of bioactive molecule …

[HTML][HTML] Cytotoxic assessment of liver cancer cells (HepG2) with raw, functionalized multiwalled carbon nanotubes and their comparison with nanohydroxyapatite

R Wahab, F Khan, MA Siddiqui, J Ahmad… - Journal of King Saud …, 2021 - Elsevier
The carbon based nanostructured material exhibit unique and versatile properties and due
this reason its largely applied in different fields. The present work was designed for to know …

Salt enhanced sedimentation of halloysite nanotubes for precise determination of DNA adsorption isotherm

F Tardani, S Casciardi, B Ruzicka, S Sennato - Colloids and Surfaces A …, 2020 - Elsevier
The controversy about the adsorption of DNA onto/into halloysite is mainly due to the lacking
of an absorption isotherm. As in other colloidal clays systems, experimental difficulties in …

Deviation of the Manning Theory Predictions from the Electrical Conductivity Measurements of a Polyeletrolyte in its Solvent/Non-solvent Mixture

M Guettari, O Zoghlami, T Tajouri - Chemistry Africa, 2022 - Springer
The aim of this paper is to study the temperature effect and ethanol (non-solvent) addition on
the electrical conductivity of a polyelectrolyte aqueous solution. In fact, the electrical …

Algorithmic Approach of Electrically Doped Single-walled Cytosine Nanotube-based Biomolecular Logic Gate: A First Principle Paradigm

D Dey, P Roy, D De - Journal of Electronic Materials, 2021 - Springer
Biomolecular modeling and its associated analytical software simulation tools have a
significant role in the rapid progress of bio-inspired semiconductor technologies. This paper …

Favorable influence of ssDNA-functionalized SWCNT on the navigation pattern of C. elegans

S Sinha, S Shaw, K Biswas, D De, SC Das… - Microsystem …, 2021 - Springer
Abstract Single-Walled Carbon Nanotubes (SWCNTs) are widely used as potential carriers
in drug delivery systems. The objective of this work was to observe the effects of pristine, and …