Innovations in the synthesis of graphene nanostructures for bio and gas sensors

M Ikram, MA Bari, M Bilal, F Jamal, W Nabgan… - Biomaterials …, 2023 - Elsevier
Sensors play a significant role in modern technologies and devices used in industries,
hospitals, healthcare, nanotechnology, astronomy, and meteorology. Sensors based upon …

Electronic Tuning in Reaction‐Based Fluorescent Sensing for Instantaneous and Ultrasensitive Visualization of Ethylenediamine

Y Ke, Y Liu, B Zu, D Lei, G Wang, J Li… - Angewandte Chemie …, 2022 - Wiley Online Library
Manipulation of a multi‐physical quantity to steer a molecular photophysical property is of
great significance in improving sensing performance. Here, an investigation on how a …

Disclosing fast detection opportunities with nanostructured chemiresistor gas sensors based on metal oxides, carbon, and transition metal dichalcogenides

M Galvani, S Freddi, L Sangaletti - Sensors, 2024 - mdpi.com
With the emergence of novel sensing materials and the increasing opportunities to address
safety and life quality priorities of our society, gas sensing is experiencing an outstanding …

Preanchoring enabled directional modification of atomically thin membrane for high-performance osmotic energy generation

Y Liu, S Zhang, R Song, H Zeng, L Wang - Nano Letters, 2023 - ACS Publications
Salinity gradient energy is an environmentally friendly energy source that possesses
potential to meet the growing global energy demand. Although covalently modified …

Targeting biomarkers in the gas phase through a chemoresistive electronic nose based on graphene functionalized with metal phthalocyanines

S Freddi, C Marzuoli, S Pagliara, G Drera… - RSC advances, 2023 - pubs.rsc.org
Electronic noses (e-noses) have received considerable interest in the past decade as they
can match the emerging needs of modern society such as environmental monitoring, health …

Highly Sensitive Room‐Temperature Detection of Ammonia in the Breath of Kidney Disease Patients Using Fe2Mo3O8/MoO2@MoS2 Nanocomposite Gas Sensor

X Li, W Zeng, S Zhuo, B Qian, Q Chen, Q Luo… - Advanced …, 2024 - Wiley Online Library
Abstract A novel Fe2Mo3O8/MoO2@ MoS2 nanocomposite is synthesized for extremely
sensitive detection of NH3 in the breath of kidney disease patients at room temperature …

Humidity-enhanced NH3 sensor based on carbon quantum dots-modified SnS

Y Qin, X Liu, J Xie - Applied Surface Science, 2023 - Elsevier
Recently, SnS is been extensively investigated in the field of gas sensors due to its unique
wrinkled honeycomb structure and high specific surface. However, the weak response to NH …

Monolayer fullerene network: A promising material for VOCs sensor

X Chang, X Liu, W Zheng, L Zhou, J Zhang - Applied Surface Science, 2023 - Elsevier
Carbon materials hold a great promise for gas sensors due to their diversified
dimensionality, tunable structures and easy doping functionalization. Two dimensional …

π-Orbital mediated charge transfer channels in a monolayer Gr–NiPc heterointerface unveiled by soft X-ray electron spectroscopies and DFT calculations

A Casotto, G Drera, D Perilli, S Freddi, S Pagliara… - Nanoscale, 2022 - pubs.rsc.org
With the aim to identify charge transfer channels underlying device development and
operation, X-Ray Photoelectron Spectroscopy (XPS), Near-Edge X-Ray Absorption Fine …

Pushing the frontiers: Chip-based detection based on micro-and nano-structures

M Liu, X Zhou, X Li, Z Xue, T Wang - Chinese Chemical Letters, 2024 - Elsevier
Abstract Changes in trace substances in human metabolites, which are related to disease
processes and health status, can serve as chemical markers for disease diagnosis and …