In-situ hydrothermal synthesis of oriented hematite nanorods for sub-ppm level detection of ozone gas
Journal of Alloys and Compounds, ISSN: 0925-8388, Vol: 947, Page: 169444
2023
- 6Citations
- 10Captures
- 1Mentions
Metric Options: CountsSelecting the 1-year or 3-year option will change the metrics count to percentiles, illustrating how an article or review compares to other articles or reviews within the selected time period in the same journal. Selecting the 1-year option compares the metrics against other articles/reviews that were also published in the same calendar year. Selecting the 3-year option compares the metrics against other articles/reviews that were also published in the same calendar year plus the two years prior.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Most Recent News
New Findings Reported from Federal University Sao Carlos Describe Advances in Nanorods (In-situ Hydrothermal Synthesis of Oriented Hematite Nanorods for Sub- Ppm Level Detection of Ozone Gas)
2023 JUN 22 (NewsRx) -- By a News Reporter-Staff News Editor at Nanotech Daily -- Fresh data on Nanotechnology - Nanorods are presented in a
Article Description
The development of simple and reproducible synthesis techniques for obtaining one-dimensional semiconducting nanostructures is essential for the advancement of gas sensor devices. We report a facile and versatile approach for the in-situ growth of vertically oriented hematite nanorods to be applied as a resistive ozone gas sensor. The α-Fe 2 O 3 nanorods were grown via a hydrothermal treatment directly onto an Al 2 O 3 substrate with interdigitated Pt electrodes, thus facilitating the integration of nanorods into the sensing platform. At 150 °C, the gas-sensing experiments revealed a good sensitivity of these nanorods to different ozone concentrations (10–570 ppb), besides a fast response time and repeatable response–recovery cycles. The present study offers a promising way for designing high-performance gas sensors based on hematite nanorods.
Bibliographic Details
http://www.sciencedirect.com/science/article/pii/S0925838823007478; http://dx.doi.org/10.1016/j.jallcom.2023.169444; http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85150930368&origin=inward; https://linkinghub.elsevier.com/retrieve/pii/S0925838823007478; https://dx.doi.org/10.1016/j.jallcom.2023.169444
Elsevier BV
Provide Feedback
Have ideas for a new metric? Would you like to see something else here?Let us know