Ab Initio Study of Doped Carbon Nanotube Sensors

By S. Peng, Kyeongjae Cho. 2003

438 citations recorded by the source corpus.

Subfields: Atomic and Molecular Physics, and Optics, Biomedical Engineering, Materials Chemistry

View Paper: https://www.semanticscholar.org/paper/28d3eeb047ad3d31ca11e7a69c1b76c70fd3772e

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Atomic and Molecular Physics, and Optics

1. John Tze-Wei Yeow
2. C. Rao
3. Yun Wang
4. Giovanni Neri

In Biomedical Engineering

1. Yun Wang
2. John Tze-Wei Yeow
3. N. Gupta
4. C. Rao
5. S. Sharma
6. S. Gupta
7. Giovanni Neri

In Materials Chemistry

1. D. Late
2. C. Rao
3. John Tze-Wei Yeow
4. N. Gupta
5. Yun Wang
6. S. Sharma
7. L. Panchakarla
8. S. Gupta

Citations in the corpus

• A Review of Carbon Nanotubes-Based Gas Sensors (2009, background): “Semiconducting (8, 0) BC2N type 2 nanotube that binds to an H2O molecule, where (D1) BN2 group binds to an H2O molecule with the boron atom close to the oxygen atom, and (D2) B2N group binds to an H2O molecule with the nitrogen atom close to the oxygen atom [43].”
• First Fifty Years of Chemoresistive Gas Sensors (2015, background): “Carbon nanotubes can now be synthesized by different methods in large quantities and with high purity, such as the chemical vapor deposition (CVD) technique, and can be doped with B- and/or N-groups, thus rendering them very sensitive to a wide range of gas vapors [39].”
• NO2 and humidity sensing characteristics of few-layer graphenes (2009, background): “vestigations on the adsorption of gas molecules on single-layer graphene as well as on graphene nanoribbons, it has been predicted that the doping in carbon nanostructures may improve the sensitivity [25, 26, 27, 28]. Ao and co-workers have applied density functional theory to show that aluminium do”
• Carbon nanotubes: synthesis, properties and engineering applications (2019, background): “Peng and Cho first suggested N-doped CNT for use in gas sensors due to the ability of N dopants to bind to incoming gas species [55, 155].”