Matches in SemOpenAlex for { <https://semopenalex.org/work/W2534852097> ?p ?o ?g. }
- W2534852097 endingPage "10859" @default.
- W2534852097 startingPage "10854" @default.
- W2534852097 abstract "A vast range of interfacial systems exhibit charge heterogeneities on the nanoscale. These differences in local surface charge density are challenging to visualize, but recent work has shown the scanning ion conductance microscope (SICM) to be a very promising tool to spatially resolve and map surface charge and topography via a hopping potential sweep technique with a single nanopipette probe, with harmonic modulation of a bias applied between quasi-reference counter electrodes in the nanopipette and bulk solution, coupled with lock-in detection. Although powerful, this is a relatively slow process, with limitations on resolution and the size of the images that can be collected. Herein, we demonstrate a new scanning routine for mapping surface charge and topography with SICM, which increases the data acquisition rate by an order of magnitude and with the potential for further gains. Furthermore, the method is simplified, eliminating the need for bias modulation lock-in detection, by utilizing a potential-pulse, chronoamperometric approach, with self-referencing calibration of the response at each pixel in the image. We demonstrate the application of this new method to both a model substrate and living PC-12 cells under physiological (high ionic strength) conditions, where charge mapping is most challenging (small Debye length). This work contributes significantly to the emergence of SICM as a multifunctional technique for simultaneously probing interfacial structure and function with nanometer resolution." @default.
- W2534852097 created "2016-10-28" @default.
- W2534852097 creator A5007250505 @default.
- W2534852097 creator A5007689558 @default.
- W2534852097 creator A5040981974 @default.
- W2534852097 creator A5063156360 @default.
- W2534852097 creator A5078117668 @default.
- W2534852097 creator A5081665953 @default.
- W2534852097 date "2016-11-02" @default.
- W2534852097 modified "2023-10-10" @default.
- W2534852097 title "Fast Nanoscale Surface Charge Mapping with Pulsed-Potential Scanning Ion Conductance Microscopy" @default.
- W2534852097 cites W1604932780 @default.
- W2534852097 cites W1976561748 @default.
- W2534852097 cites W1987637234 @default.
- W2534852097 cites W1992718402 @default.
- W2534852097 cites W2001283744 @default.
- W2534852097 cites W2008265777 @default.
- W2534852097 cites W2019810600 @default.
- W2534852097 cites W2022305750 @default.
- W2534852097 cites W2025203373 @default.
- W2534852097 cites W2077813193 @default.
- W2534852097 cites W2078639344 @default.
- W2534852097 cites W2080923741 @default.
- W2534852097 cites W2090605472 @default.
- W2534852097 cites W2105345985 @default.
- W2534852097 cites W2106937165 @default.
- W2534852097 cites W2120767516 @default.
- W2534852097 cites W2137315642 @default.
- W2534852097 cites W2153540123 @default.
- W2534852097 cites W2255761310 @default.
- W2534852097 cites W2258620645 @default.
- W2534852097 cites W2324415148 @default.
- W2534852097 cites W2324432306 @default.
- W2534852097 cites W2332090625 @default.
- W2534852097 cites W2342559541 @default.
- W2534852097 doi "https://doi.org/10.1021/acs.analchem.6b03744" @default.
- W2534852097 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/27774792" @default.
- W2534852097 hasPublicationYear "2016" @default.
- W2534852097 type Work @default.
- W2534852097 sameAs 2534852097 @default.
- W2534852097 citedByCount "57" @default.
- W2534852097 countsByYear W25348520972017 @default.
- W2534852097 countsByYear W25348520972018 @default.
- W2534852097 countsByYear W25348520972019 @default.
- W2534852097 countsByYear W25348520972020 @default.
- W2534852097 countsByYear W25348520972021 @default.
- W2534852097 countsByYear W25348520972022 @default.
- W2534852097 countsByYear W25348520972023 @default.
- W2534852097 crossrefType "journal-article" @default.
- W2534852097 hasAuthorship W2534852097A5007250505 @default.
- W2534852097 hasAuthorship W2534852097A5007689558 @default.
- W2534852097 hasAuthorship W2534852097A5040981974 @default.
- W2534852097 hasAuthorship W2534852097A5063156360 @default.
- W2534852097 hasAuthorship W2534852097A5078117668 @default.
- W2534852097 hasAuthorship W2534852097A5081665953 @default.
- W2534852097 hasBestOaLocation W25348520972 @default.
- W2534852097 hasConcept C120665830 @default.
- W2534852097 hasConcept C121332964 @default.
- W2534852097 hasConcept C121932024 @default.
- W2534852097 hasConcept C138268822 @default.
- W2534852097 hasConcept C145148216 @default.
- W2534852097 hasConcept C147080431 @default.
- W2534852097 hasConcept C147789679 @default.
- W2534852097 hasConcept C150708132 @default.
- W2534852097 hasConcept C154945302 @default.
- W2534852097 hasConcept C16777580 @default.
- W2534852097 hasConcept C171250308 @default.
- W2534852097 hasConcept C178790620 @default.
- W2534852097 hasConcept C185592680 @default.
- W2534852097 hasConcept C187921700 @default.
- W2534852097 hasConcept C192562407 @default.
- W2534852097 hasConcept C26873012 @default.
- W2534852097 hasConcept C2778220808 @default.
- W2534852097 hasConcept C2780358262 @default.
- W2534852097 hasConcept C36628996 @default.
- W2534852097 hasConcept C41008148 @default.
- W2534852097 hasConcept C45206210 @default.
- W2534852097 hasConcept C49040817 @default.
- W2534852097 hasConcept C62520636 @default.
- W2534852097 hasConcept C77066764 @default.
- W2534852097 hasConceptScore W2534852097C120665830 @default.
- W2534852097 hasConceptScore W2534852097C121332964 @default.
- W2534852097 hasConceptScore W2534852097C121932024 @default.
- W2534852097 hasConceptScore W2534852097C138268822 @default.
- W2534852097 hasConceptScore W2534852097C145148216 @default.
- W2534852097 hasConceptScore W2534852097C147080431 @default.
- W2534852097 hasConceptScore W2534852097C147789679 @default.
- W2534852097 hasConceptScore W2534852097C150708132 @default.
- W2534852097 hasConceptScore W2534852097C154945302 @default.
- W2534852097 hasConceptScore W2534852097C16777580 @default.
- W2534852097 hasConceptScore W2534852097C171250308 @default.
- W2534852097 hasConceptScore W2534852097C178790620 @default.
- W2534852097 hasConceptScore W2534852097C185592680 @default.
- W2534852097 hasConceptScore W2534852097C187921700 @default.
- W2534852097 hasConceptScore W2534852097C192562407 @default.
- W2534852097 hasConceptScore W2534852097C26873012 @default.
- W2534852097 hasConceptScore W2534852097C2778220808 @default.
- W2534852097 hasConceptScore W2534852097C2780358262 @default.