Carbon nanomaterials: Synthesis, functionalization and sensing applications

G Speranza - Nanomaterials, 2021‏ - mdpi.com
Recent advances in nanomaterial design and synthesis has resulted in robust sensing
systems that display superior analytical performance. The use of nanomaterials within …

Carbon nanotube chemical sensors

V Schroeder, S Savagatrup, M He, S Lin… - Chemical …, 2018‏ - ACS Publications
Carbon nanotubes (CNTs) promise to advance a number of real-world technologies. Of
these applications, they are particularly attractive for uses in chemical sensors for …

Wearable flexible sensors: A review

A Nag, SC Mukhopadhyay, J Kosel - IEEE Sensors Journal, 2017‏ - ieeexplore.ieee.org
This paper provides a review on some of the significant research work done on wearable
flexible sensors (WFSs). Sensors fabricated with the flexible materials have been attached to …

Recent progress in electrochemical pH-sensing materials and configurations for biomedical applications

MT Ghoneim, A Nguyen, N Dereje, J Huang… - Chemical …, 2019‏ - ACS Publications
pH-sensing materials and configurations are rapidly evolving toward exciting new
applications, especially those in biomedical applications. In this review, we highlight rapid …

Electrical and electrochemical sensors based on carbon nanotubes for the monitoring of chemicals in water—A review

G Cho, S Azzouzi, G Zucchi, B Lebental - Sensors, 2021‏ - mdpi.com
Carbon nanotubes (CNTs) combine high electrical conductivity with high surface area and
chemical stability, which makes them very promising for chemical sensing. While water …

Carbon nanotubes-based cues: A pathway to future sensing and detection of hazardous pollutants

T Rasheed, F Nabeel, M Adeel, K Rizwan… - Journal of Molecular …, 2019‏ - Elsevier
In the past few years, nanostructured materials-based sensing cues have gained high
research interests for a variety of sensing and detection processes. Among them, carbon …

Carbon nanotube chemiresistor for wireless pH sensing

P Gou, ND Kraut, IM Feigel, H Bai, GJ Morgan… - Scientific reports, 2014‏ - nature.com
The ability to accurately measure real-time pH fluctuations in-vivo could be highly
advantageous. Early detection and potential prevention of bacteria colonization of surgical …

A low cost and flexible carbon nanotube pH sensor fabricated using aerosol jet technology for live cell applications

GL Goh, S Agarwala, YJ Tan, WY Yeong - Sensors and Actuators B …, 2018‏ - Elsevier
Minute pH changes impact all living organisms, and thus facile pH monitoring in
environment and on the cellular level is important. A low cost and flexible carbon nanotube …

Flexible, wearable and fully-printed smart patch for pH and hydration sensing in wounds

M Iversen, M Monisha… - International Journal of …, 2021‏ - pmc.ncbi.nlm.nih.gov
Wound healing is a complex and dynamic regeneration process, wherein the physical and
chemical parameters are continuously changing. Its management and monitoring can …

Simple graphene chemiresistors as pH sensors: fabrication and characterization

N Lei, P Li, W Xue, J Xu - Measurement science and technology, 2011‏ - iopscience.iop.org
We report the fabrication and characterization of a simple gate-free graphene device as a
pH sensor. The graphene sheets are made by mechanical exfoliation. Platinum contact …