From Water Solutions to Ionic Liquids with Solid State Nanopores as a Perspective to Study Transport and Translocation Phenomena

Marion, Sanjin; Vučemilović‐Alagić, Nataša; Špadina, Mario; Radenović, Aleksandra; Smith, Ana Sunčana (2021) From Water Solutions to Ionic Liquids with Solid State Nanopores as a Perspective to Study Transport and Translocation Phenomena. Small, 17 . ISSN 1613-6810

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Abstract

Solid state nanopores are single-molecular devices governed by nanoscale physics with a broad potential for technological applications. However, the control of translocation speed in these systems is still limited. Ionic liquids are molten salts which are commonly used as alternate solvents enabling the regulation of the chemical and physical interactions on solid-liquid interfaces. While their combination can be challenging to the understanding of nanoscopic processes, there has been limited attempts on bringing these two together. While summarizing the state of the art and open questions in these fields, several major advances are presented with a perspective on the next steps in the investigations of ionic-liquid filled nanopores, both from a theoretical and experimental standpoint. By analogy to aqueous solutions, it is argued that ionic liquids and nanopores can be combined to provide new nanofluidic functionalities, as well as to help resolve some of the pertinent problems in understanding transport phenomena in confined ionic liquids and providing better control of the speed of translocating analytes.

Item Type:	Article
Uncontrolled Keywords:	ionic liquids ; nanopores ; translocations
Subjects:	NATURAL SCIENCES > Physics
Divisions:	Division of Physical Chemistry
Projects:	Project title Project leader Project code Project type BIONIC BSCGI0 157802/Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung UNSPECIFIED UNSPECIFIED UNSPECIFIED Klasa 640-02/19-04/00145 URBROJ 533-03-19-0002./Ministry of Science and Education, Republic of Croatia UNSPECIFIED UNSPECIFIED UNSPECIFIED DOK-2015-10-9140/Croatian Science Foundation UNSPECIFIED UNSPECIFIED UNSPECIFIED SFB 1543/Deutsche Forschungsgemeinschaft UNSPECIFIED UNSPECIFIED UNSPECIFIED
Depositing User:	Ana Sunčana Smith
Date Deposited:	06 Dec 2022 13:49
URI:	http://fulir.irb.hr/id/eprint/7697
DOI:	10.1002/smll.202100777

Available Versions of this Item

• From Water Solutions to Ionic Liquids with Solid State Nanopores as a Perspective to Study Transport and Translocation Phenomena (deposited 21 May 2021 10:45)
  • From Water Solutions to Ionic Liquids with Solid State Nanopores as a Perspective to Study Transport and Translocation Phenomena (deposited 06 Dec 2022 13:49) [Currently Displayed]

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