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Pregled bibliografske jedinice broj: 1034297

Static and Dynamic Properties of [C2Mim][NTf2] - Ionic Liquid on Neutral Sapphire Surface


Vučemilović-Alagić, Nataša; Berger, Daniel; Harting, Jens; Wick, Christian; Smith, David Matthew; Smith, Ana-Sunčana
Static and Dynamic Properties of [C2Mim][NTf2] - Ionic Liquid on Neutral Sapphire Surface // 27th EuChemS Conference on Molten Salts and Ionic Liquids - EuCheMSIL 2018 : Book of Abstracts and Program / Santos, Fernando ; Lourenço, Maria José ; Nieto de Castro, Carlos (ur.).
Lisabon: Faculdade de Ciências da Universidade de Lisboa, 2018. (poster, podatak o recenziji nije dostupan, ostalo, znanstveni)


CROSBI ID: 1034297 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Static and Dynamic Properties of [C2Mim][NTf2] - Ionic Liquid on Neutral Sapphire Surface

Autori
Vučemilović-Alagić, Nataša ; Berger, Daniel ; Harting, Jens ; Wick, Christian ; Smith, David Matthew ; Smith, Ana-Sunčana

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, ostalo, znanstveni

Izvornik
27th EuChemS Conference on Molten Salts and Ionic Liquids - EuCheMSIL 2018 : Book of Abstracts and Program / Santos, Fernando ; Lourenço, Maria José ; Nieto de Castro, Carlos - Lisabon : Faculdade de Ciências da Universidade de Lisboa, 2018

ISBN
978-972-966537-0

Skup
27th EuChemS Conference on Molten Salts and Ionic Liquids

Mjesto i datum
Lisabon, Portugal, 7.-12.10.2018

Vrsta sudjelovanja
Poster

Vrsta recenzije
Podatak o recenziji nije dostupan

Ključne riječi
ionic liquid ; nanoconfinement ; molecular dynamics simulations ; radial distributions ; interface-normal number density

Sažetak
In the last decades it has become a common practice to use ionic liquid films in the context of catalysis. A particular advantage of these systems is their low vapour pressure and powerful solvation. Understanding the solvent effects both in the context of interface wetting and chemical reactions is vitally important for the technological applications of ILs, however, the understanding of these processes is still not satisfactory. To address this problem, we employ atomistic molecular dynamics (MD) simulations and investigate the behavior of the archetypical imidazolium-based IL [C2Mim][NTf2] at interfaces (i.e. a hydroxylated sapphire surface and vacuum). We establish a refined additive force field model for [C2Mim][NTf2], which reproduces the experimentally observed x-ray reflectivity, surface tension and diffusion coefficients with reasonable accuracy. Based on our validated new force field, we are able to investigate the structuring of the IL and the changes of its transport properties as a function of the distance from the interface of choice.

Izvorni jezik
Engleski

Znanstvena područja
Fizika

Napomena
Excellence Cluster “Engineering of Advanced
Materials” at the FAU, DAAD project Multiscale
Modelling of Supported Ionic Liquid Phase Catalysis
(2017–2018). Poster i flash talk



POVEZANOST RADA


Ustanove:
Institut "Ruđer Bošković", Zagreb,
Akademija tehničkih znanosti

Citiraj ovu publikaciju:

Vučemilović-Alagić, Nataša; Berger, Daniel; Harting, Jens; Wick, Christian; Smith, David Matthew; Smith, Ana-Sunčana
Static and Dynamic Properties of [C2Mim][NTf2] - Ionic Liquid on Neutral Sapphire Surface // 27th EuChemS Conference on Molten Salts and Ionic Liquids - EuCheMSIL 2018 : Book of Abstracts and Program / Santos, Fernando ; Lourenço, Maria José ; Nieto de Castro, Carlos (ur.).
Lisabon: Faculdade de Ciências da Universidade de Lisboa, 2018. (poster, podatak o recenziji nije dostupan, ostalo, znanstveni)
Vučemilović-Alagić, N., Berger, D., Harting, J., Wick, C., Smith, D. & Smith, A. (2018) Static and Dynamic Properties of [C2Mim][NTf2] - Ionic Liquid on Neutral Sapphire Surface. U: Santos, F., Lourenço, M. & Nieto de Castro, C. (ur.)27th EuChemS Conference on Molten Salts and Ionic Liquids - EuCheMSIL 2018 : Book of Abstracts and Program.
@article{article, author = {Vu\v{c}emilovi\'{c}-Alagi\'{c}, Nata\v{s}a and Berger, Daniel and Harting, Jens and Wick, Christian and Smith, David Matthew and Smith, Ana-Sun\v{c}ana}, year = {2018}, keywords = {ionic liquid, nanoconfinement, molecular dynamics simulations, radial distributions, interface-normal number density}, isbn = {978-972-966537-0}, title = {Static and Dynamic Properties of [C2Mim][NTf2] - Ionic Liquid on Neutral Sapphire Surface}, keyword = {ionic liquid, nanoconfinement, molecular dynamics simulations, radial distributions, interface-normal number density}, publisher = {Faculdade de Ci\^{e}ncias da Universidade de Lisboa}, publisherplace = {Lisabon, Portugal} }
@article{article, author = {Vu\v{c}emilovi\'{c}-Alagi\'{c}, Nata\v{s}a and Berger, Daniel and Harting, Jens and Wick, Christian and Smith, David Matthew and Smith, Ana-Sun\v{c}ana}, year = {2018}, keywords = {ionic liquid, nanoconfinement, molecular dynamics simulations, radial distributions, interface-normal number density}, isbn = {978-972-966537-0}, title = {Static and Dynamic Properties of [C2Mim][NTf2] - Ionic Liquid on Neutral Sapphire Surface}, keyword = {ionic liquid, nanoconfinement, molecular dynamics simulations, radial distributions, interface-normal number density}, publisher = {Faculdade de Ci\^{e}ncias da Universidade de Lisboa}, publisherplace = {Lisabon, Portugal} }




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