Patterned growth of carbon nanotubes over vertically aligned silicon nanowire bundles for achieving uniform field emission
Nanoscale Research Letters, ISSN: 1556-276X, Vol: 9, Issue: 1, Page: 540
2014
- 8Citations
- 17Captures
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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.
Metrics Details
- Citations8
- Citation Indexes8
- CrossRef7
- Captures17
- Readers17
- 17
Article Description
A fabrication strategy is proposed to enable precise coverage of as-grown carbon nanotube (CNT) mats atop vertically aligned silicon nanowire (VA-SiNW) bundles in order to realize a uniform bundle array of CNT-SiNW heterojunctions over a large sample area. No obvious electrical degradation of as-fabricated SiNWs is observed according to the measured current-voltage characteristic of a two-terminal single-nanowire device. Bundle arrangement of CNT-SiNW heterojunctions is optimized to relax the electrostatic screening effect and to maximize the field enhancement factor. As a result, superior field emission performance and relatively stable emission current over 12 h is obtained. A bright and uniform fluorescent radiation is observed from CNT-SiNW-based field emitters regardless of its bundle periodicity, verifying the existence of high-density and efficient field emitters on the proposed CNT-SiNW bundle arrays.
Bibliographic Details
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84919905545&origin=inward; http://dx.doi.org/10.1186/1556-276x-9-540; http://www.ncbi.nlm.nih.gov/pubmed/25298758; http://nanoscalereslett.springeropen.com/articles/10.1186/1556-276X-9-540; https://link.springer.com/10.1186/1556-276X-9-540; https://dx.doi.org/10.1186/1556-276x-9-540; https://link.springer.com/article/10.1186/1556-276X-9-540
Springer Nature
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