Matches in SemOpenAlex for { <https://semopenalex.org/work/W2084517175> ?p ?o ?g. }
- W2084517175 endingPage "1035" @default.
- W2084517175 startingPage "1026" @default.
- W2084517175 abstract "Conjugated polymer actuators have potential use in implantable neural interface devices for modulating the position of electrode sites within brain tissue or guiding insertion of neural probes along curved trajectories. The actuation of polypyrrole (PPy) doped with dodecylbenzenesulfonate (DBS) is characterized to ascertain whether it can be employed in the cerebral environment. Microfabricated bilayer beams are electrochemically cycled at either 22 or 37 °C in aqueous NaDBS or in artificial cerebrospinal fluid (aCSF). Nearly all the ions in aCSF are exchanged into the PPy—the cations Na + , K + , Mg 2+ , Ca 2+ , as well as the anion PO 4 3− ; Cl − is not present. Nevertheless, deflections in aCSF are comparable to those in NaDBS and they are monotonic with oxidation level: strain increases upon reduction, with no reversal of motion despite the mixture of ionic charges and valences being exchanged. Actuation depends on temperature. Upon warming, the cyclic voltammograms show additional peaks and an increase of 70% in the consumed charge. Bending is, however, much less affected: strain increases somewhat (6%–13%) but remains monotonic, and deflections shift (up to 20%). These results show how the actuation environment must be taken into account, and demonstrate proof of concept for actuated implantable neural interfaces." @default.
- W2084517175 created "2016-06-24" @default.
- W2084517175 creator A5006181739 @default.
- W2084517175 creator A5088261669 @default.
- W2084517175 date "2014-02-24" @default.
- W2084517175 modified "2023-10-18" @default.
- W2084517175 title "Characterization of Conjugated Polymer Actuation under Cerebral Physiological Conditions" @default.
- W2084517175 cites W1552981362 @default.
- W2084517175 cites W1964927342 @default.
- W2084517175 cites W1965548649 @default.
- W2084517175 cites W1973739530 @default.
- W2084517175 cites W1977759432 @default.
- W2084517175 cites W1981696091 @default.
- W2084517175 cites W1983681524 @default.
- W2084517175 cites W1988151526 @default.
- W2084517175 cites W1988853993 @default.
- W2084517175 cites W1990689863 @default.
- W2084517175 cites W1991324447 @default.
- W2084517175 cites W1993886719 @default.
- W2084517175 cites W1994763700 @default.
- W2084517175 cites W1996503062 @default.
- W2084517175 cites W1996558635 @default.
- W2084517175 cites W1996564327 @default.
- W2084517175 cites W2000769414 @default.
- W2084517175 cites W2004064142 @default.
- W2084517175 cites W2012241126 @default.
- W2084517175 cites W2015807666 @default.
- W2084517175 cites W2017155641 @default.
- W2084517175 cites W2017992436 @default.
- W2084517175 cites W2023969516 @default.
- W2084517175 cites W2025044081 @default.
- W2084517175 cites W2028240311 @default.
- W2084517175 cites W2034182346 @default.
- W2084517175 cites W2042867412 @default.
- W2084517175 cites W2043873236 @default.
- W2084517175 cites W2048868790 @default.
- W2084517175 cites W2052105862 @default.
- W2084517175 cites W2052692037 @default.
- W2084517175 cites W2056737276 @default.
- W2084517175 cites W2057113830 @default.
- W2084517175 cites W2058931096 @default.
- W2084517175 cites W2060144837 @default.
- W2084517175 cites W2060942683 @default.
- W2084517175 cites W2064481127 @default.
- W2084517175 cites W2064825617 @default.
- W2084517175 cites W2066711539 @default.
- W2084517175 cites W2068107571 @default.
- W2084517175 cites W2074982728 @default.
- W2084517175 cites W2076526645 @default.
- W2084517175 cites W2076735034 @default.
- W2084517175 cites W2081603061 @default.
- W2084517175 cites W2081623402 @default.
- W2084517175 cites W2085810018 @default.
- W2084517175 cites W2088297409 @default.
- W2084517175 cites W2088908951 @default.
- W2084517175 cites W2090803682 @default.
- W2084517175 cites W2091416438 @default.
- W2084517175 cites W2097500367 @default.
- W2084517175 cites W2104509241 @default.
- W2084517175 cites W2114008276 @default.
- W2084517175 cites W2117533120 @default.
- W2084517175 cites W2140650207 @default.
- W2084517175 cites W2145570400 @default.
- W2084517175 cites W2160045898 @default.
- W2084517175 cites W2160858690 @default.
- W2084517175 cites W2162182094 @default.
- W2084517175 cites W2219918219 @default.
- W2084517175 cites W2313844632 @default.
- W2084517175 doi "https://doi.org/10.1002/adhm.201300610" @default.
- W2084517175 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4106983" @default.
- W2084517175 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24574101" @default.
- W2084517175 hasPublicationYear "2014" @default.
- W2084517175 type Work @default.
- W2084517175 sameAs 2084517175 @default.
- W2084517175 citedByCount "17" @default.
- W2084517175 countsByYear W20845171752015 @default.
- W2084517175 countsByYear W20845171752016 @default.
- W2084517175 countsByYear W20845171752017 @default.
- W2084517175 countsByYear W20845171752018 @default.
- W2084517175 countsByYear W20845171752019 @default.
- W2084517175 countsByYear W20845171752020 @default.
- W2084517175 countsByYear W20845171752021 @default.
- W2084517175 countsByYear W20845171752022 @default.
- W2084517175 crossrefType "journal-article" @default.
- W2084517175 hasAuthorship W2084517175A5006181739 @default.
- W2084517175 hasAuthorship W2084517175A5088261669 @default.
- W2084517175 hasBestOaLocation W20845171751 @default.
- W2084517175 hasConcept C119599485 @default.
- W2084517175 hasConcept C127413603 @default.
- W2084517175 hasConcept C145148216 @default.
- W2084517175 hasConcept C147789679 @default.
- W2084517175 hasConcept C159985019 @default.
- W2084517175 hasConcept C171250308 @default.
- W2084517175 hasConcept C172707124 @default.
- W2084517175 hasConcept C17525397 @default.
- W2084517175 hasConcept C178790620 @default.
- W2084517175 hasConcept C185592680 @default.
- W2084517175 hasConcept C192562407 @default.