Colussi, Agustín J. (2018) Can the pH at the air/water interface be different from the pH of bulk water? Proceedings of the National Academy of Sciences of the United States of America, 115 (34). E7887. ISSN 0027-8424. PMCID PMC6112718. doi:10.1073/pnas.1811632115. https://resolver.caltech.edu/CaltechAUTHORS:20180803-133242023
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Abstract
A recent article in PNAS (1) reports stable pH gradients in aqueous phosphate buffer microdroplets based on the pH dependence of surface-enhanced Raman spectroscopy (SERS) signals from 4-mercaptobenzoic acid–functionalized gold nanoparticle pH probes.
| Item Type: | Article | |||||||||
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| Additional Information: | © 2018 National Academy of Sciences. Published under the PNAS license. Published ahead of print August 3, 2018. Author contributions: A.J.C. wrote the paper. The author declares no conflict of interest. | |||||||||
| Issue or Number: | 34 | |||||||||
| PubMed Central ID: | PMC6112718 | |||||||||
| DOI: | 10.1073/pnas.1811632115 | |||||||||
| Record Number: | CaltechAUTHORS:20180803-133242023 | |||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20180803-133242023 | |||||||||
| Official Citation: | Can the pH at the air/water interface be different from the pH of bulk water? Agustín J. Colussi Proceedings of the National Academy of Sciences Aug 2018, 115 (34) E7887; DOI: 10.1073/pnas.1811632115 | |||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | |||||||||
| ID Code: | 88574 | |||||||||
| Collection: | CaltechAUTHORS | |||||||||
| Deposited By: | Tony Diaz | |||||||||
| Deposited On: | 03 Aug 2018 20:37 | |||||||||
| Last Modified: | 16 Nov 2021 00:28 |
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