Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Shinian Cheng"'
Autor:
Zaneta Wojnarowska, Shinian Cheng, Beibei Yao, Malgorzata Swadzba-Kwasny, Shannon McLaughlin, Anne McGrogan, Yoan Delavoux, Marian Paluch
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-10 (2022)
Liquid−liquid transitions (LLTs) have been reported for some molecular systems but are difficult to observe under high pressure conditions. Here the authors report and characterize a first-order LLT in a series of ionic liquids containing the trihe
Externí odkaz:
https://doaj.org/article/c37b788e1545473298bb3e6aa3662081
Publikováno v:
The Journal of Physical Chemistry Letters. 14:4297-4303
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e79a92293ebb73efd556d77e7b74b697
https://doi.org/10.1021/acs.jpclett.3c00728
https://doi.org/10.1021/acs.jpclett.3c00728
Publikováno v:
The Journal of Physical Chemistry. B
In this work, we show how the structure and intermolecular interactions affect the dynamic heterogeneity of aprotic ionic liquids. Using calorimetric data for 30 ionic samples, we examine the influence of the strength of van der Waals and Coulombic i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1910ede601b7c349806be632b985d19a
https://doi.org/10.1021/acs.jpcb.1c00653
https://doi.org/10.1021/acs.jpcb.1c00653
Autor:
Małgorzata Musiał, Jacek Gapiński, Jürgen Pionteck, Marian Paluch, Zaneta Wojnarowska, Shinian Cheng, Adam Patkowski
Publikováno v:
The Journal of Physical Chemistry C. 124:15749-15756
Herein, we investigate the charge transport and structural dynamics in the supercooled and glassy state of protic ionic material with an efficient interionic Grotthuss mechanism. We found that superprotonic properties of studied acebutolol hydrochlor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f450c6438abe693fdb6bf618a2a754d
https://doi.org/10.1021/acs.jpcc.0c03548
https://doi.org/10.1021/acs.jpcc.0c03548
Autor:
Shinian Cheng, Małgorzata Musiał, Adam P. Holt, Eric Drockenmuller, Zaneta Wojnarowska, Marian Paluch, C. M. Roland
Publikováno v:
The Journal of Physical Chemistry. B
We examine the density scaling properties of two ionic materials, a classic aprotic low molecular weight ionic liquid, 1-butyl-3-methylimidazolium bis(perfluoroethylsulfonyl)imide ([BMIm][BETI]), and a polymeric ionic liquid, poly(3-methyl-1,2,3-tria
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdb56d576dd3eb84549c58b3b63b4d9a
http://europepmc.org/articles/PMC7497657
http://europepmc.org/articles/PMC7497657
Publikováno v:
Physical review. E. 105(5-1)
Polymerized ionic liquids (PILs) are typically single-ion conductors, where one kind of ionic species is either placed as the pendant group to the chain (pendant PILs) or directly incorporated into the polymeric backbone (backbone PILs). This paper c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c17353560efe546b52c0852a8e351a8b
https://pubmed.ncbi.nlm.nih.gov/35706269
https://pubmed.ncbi.nlm.nih.gov/35706269
Publikováno v:
The Journal of Physical Chemistry Letters
We present the results of dielectric measurements for three sizable glass-formers with identical nonpolar cores linked to various dipole-labeled rotors that shed new light on the picture of reorientation of anisotropic systems with significant moment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::607b0fb06a9417c9812f335e77eaa2b7
https://pubmed.ncbi.nlm.nih.gov/34780195
https://pubmed.ncbi.nlm.nih.gov/34780195
Autor:
Marian Paluch, Shannon McLaughlin, Yoan Delavoux, Shinian Cheng, Malgorzata Swadzba-Kwasny, Zaneta Wojnarowska
Liquid−liquid transition (LLT) between two disordered phases of single-component material remains one of the most intriguing physical phenomena. Here, we report a first-order LLT in a series of ionic liquids containing trihexyl(tetradecyl)phosphoni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8dc4997dc2da860b61d07dbf17cbe5a1
https://doi.org/10.21203/rs.3.rs-557473/v1
https://doi.org/10.21203/rs.3.rs-557473/v1
Publikováno v:
The Journal of Physical Chemistry C. 123:22089-22094
In glass-forming liquids there is a secondary β-relaxation that bears a strong connection to structural α-relaxation and is of fundamental importance. It is natural to inquire whether ionic conduct...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d63ccef68e3a5f58089504e5be97f4df
https://doi.org/10.1021/acs.jpcc.9b07578
https://doi.org/10.1021/acs.jpcc.9b07578
Autor:
Zaneta Wojnarowska, Marian Paluch, Małgorzata Musiał, Shinian Cheng, Dimitri Flachard, Eric Drockenmuller
Publikováno v:
ACS Macro Letters. 8:996-1001
In this paper, we examine the transport properties of a 1,2,3-triazolium-based poly(ionic liquid) (PIL) at ambient and elevated pressure up to 475 MPa. We show that the isothermal and isobaric conductivity measurements analyzed in the 3D plane give a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd198b4015793b8633aa81e5ab164e6b
https://doi.org/10.1021/acsmacrolett.9b00355
https://doi.org/10.1021/acsmacrolett.9b00355