Massively-parallel ultra-high-aspect-ratio nanochannels as mesoporous membranes
Lab on a Chip, ISSN: 1473-0189, Vol: 9, Issue: 4, Page: 586-591
2009
- 71Citations
- 72Captures
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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
- Citations71
- Citation Indexes71
- 71
- CrossRef68
- Captures72
- Readers72
- 72
Article Description
Many fabrication technologies have been used to build nano/mesoporous materials/filters with a good size control, but the integration of these systems into a microsystem format has been a challenge. Microfabricated nanofilters suffer from small open volume and low-throughput. In this paper, we developed a novel fabrication strategy for generating massively-parallel, regular vertical nanochannel membranes with a uniform, well-controlled gap size of ∼50 nm and a depth up to ∼40 μm, by using only standard semiconductor fabrication techniques. The vertical nanofilter membranes were fabricated into an anisotropic nanofilter array, which demonstrates the ability to integrate nanofilters and micron-sized channels/pores seamlessly. We demonstrated efficient continuous-flow separation of large DNAs and small molecules in a two-dimensional vertical nanochannel array device. These ultra-high-aspect-ratio nanochannels have the advantage of large open volume, enabling high-throughput applications. © The Royal Society of Chemistry.
Bibliographic Details
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=59649103650&origin=inward; http://dx.doi.org/10.1039/b809370a; http://www.ncbi.nlm.nih.gov/pubmed/19190794; http://xlink.rsc.org/?DOI=B809370A; http://pubs.rsc.org/en/content/articlepdf/2009/LC/B809370A; https://xlink.rsc.org/?DOI=B809370A; https://dx.doi.org/10.1039/b809370a; https://pubs.rsc.org/en/content/articlelanding/2009/lc/b809370a
Royal Society of Chemistry (RSC)
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