Mesoporous SBA-15 modified with titanocene complexes and ionic liquids: interactions with DNA and other molecules of biological interest studied by solid state electrochemical techniques

2018 ◽  
Vol 47 (37) ◽  
pp. 12914-12932 ◽  
Author(s):  
Isabel del Hierro ◽  
Santiago Gómez-Ruiz ◽  
Yolanda Pérez ◽  
Paula Cruz ◽  
Sanjiv Prashar ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Solid State ◽  
Electrochemical Techniques ◽  
Biological Processes ◽  
Biological Interest

The effect of the functionalization of SBA-15 with titanocene derivatives and ionic liquids in biological processes has been tested by electrochemical techniques.

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

Small ◽  
2021 ◽  
pp. 2100777
Author(s):  
Sanjin Marion ◽  
Nataša Vučemilović‐Alagić ◽  
Mario Špadina ◽  
Aleksandra Radenović ◽  
Ana‐Sunčana Smith
Keyword(s):  
Ionic Liquids ◽  
Solid State ◽  
Water Solutions

Miniaturisation and simplification of solid-state proton activity sensors for non-aqueous media and ionic liquids

The Analyst ◽  
2015 ◽  
Vol 140 (3) ◽  
pp. 889-894 ◽  
Author(s):  
Orawan Winther-Jensen ◽  
Jessie L. Hamilton ◽  
Chun H. Ng ◽  
Bartlomiej Kolodziejczyk ◽  
Bjorn Winther-Jensen
Keyword(s):  
Ionic Liquids ◽  
Solid State ◽  
Water Content ◽  
Aqueous Media ◽  
Activity Sensors ◽  
Proton Activity

Solid-state proton activity sensors capable of measuring the proton activity of non-aqueous media and ionic liquids regardless of their hydrophobicity and water content were miniaturised and simplified.

Zirconia-supported solid-state electrolytes for high-safety lithium secondary batteries in a wide temperature range

2017 ◽  
Vol 5 (47) ◽  
pp. 24677-24685 ◽  
Author(s):  
Renjie Chen ◽  
Wenjie Qu ◽  
Ji Qian ◽  
Nan Chen ◽  
Yujuan Dai ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Solid State ◽  
Wide Temperature Range ◽  
Solid State Electrolyte ◽  
Lithium Secondary Batteries ◽  
Temperature Range ◽  
Solid State Electrolytes

We fabricate a high-safety solid-state electrolyte by in situ immobilizing ionic liquids within a nanoporous zirconia-supported matrix.

The three types of liquid water in the surface of present Mars

2009 ◽  
Vol 9 (1) ◽  
pp. 45-49 ◽  
Author(s):  
D. Möhlmann
Keyword(s):  
Solid State ◽  
Liquid Water ◽  
Bulk Water ◽  
Pure Liquid ◽  
Interfacial Water ◽  
Biological Processes ◽  
Undercooled Liquid ◽  
Liquid Bulk ◽  
Physical Chemical

AbstractThermodynamics teaches that pure liquid bulk water cannot stably exist on the surface of Mars. However, it is shown by thermodynamic arguments that liquid water can exist, at least temporarily, in the upper surface of Mars, in form of: (a) undercooled liquid interfacial water (ULI water); (b) undercooled liquid water in cryo-brines; and (c) liquid bulk water (due to solid-state greenhouse subsurface melting) in the subsurface of ice areas, which are covered by a lid of solid ice only. The presence of these forms of liquid water on present Mars is discussed in detail and in view of the possible consequences for physical, chemical and eventual biological processes.

scholarly journals Hydrogels Containing the Ferri/Ferrocyanide Redox Couple and Ionic Liquids for Thermocells

2019 ◽  
Vol 72 (2) ◽  
pp. 112 ◽  
Author(s):  
Matthew Russo ◽  
Holly Warren ◽  
Geoffrey M. Spinks ◽  
Douglas R. MacFarlane ◽  
Jennifer M. Pringle
Keyword(s):  
Mechanical Properties ◽  
Ionic Liquids ◽  
Solid State ◽  
Waste Heat ◽  
New Technology ◽  
Redox Couple ◽  
Low Grade ◽  
Aqueous Electrolytes ◽  
Hydrogel Network ◽  
Water Based

Thermoelectrochemical cells are a promising new technology for harvesting low-grade waste heat. The operation of these cells relies on a redox couple within an electrolyte, which is most commonly water-based, and improvement of these materials is a key aspect of the advancement of this technology. Here, we report the gelation of aqueous electrolytes containing the K3Fe(CN)6/K4Fe(CN)6 redox couple using a range of different polymers, including polyvinyl alcohol (PVA), sodium carboxymethyl cellulose (Cmc), polyacrylamide (PAAm), and two commercial polyurethane-based polymers: HydroMed D640 and HydroSlip C. These polymers produce quasi-solid-state electrolytes with sufficient mechanical properties to prevent leakage, and allow improved device flexibility and safety. Furthermore, the incorporation of various ionic liquids within the optimized hydrogel network is investigated as a route to enhance the electrochemical and mechanical properties and thermal energy harvesting performance of the hydrogels.

Electrospun membranes of imidazole-grafted PVDF-HFP polymeric ionic liquids for highly efficient quasi-solid-state dye-sensitized solar cells

2018 ◽  
Vol 6 (29) ◽  
pp. 14215-14223 ◽  
Author(s):  
Hao-Wei Pang ◽  
Hsin-Fu Yu ◽  
Yi-June Huang ◽  
Chun-Ting Li ◽  
Kuo-Chuan Ho
Keyword(s):  
Ionic Liquids ◽  
Solar Cells ◽  
Solid State ◽  
Dye Sensitized Solar Cells ◽  
Polymeric Ionic Liquids ◽  
Long Term Stability ◽  
Dye Sensitized ◽  
Electrospun Membranes ◽  
Sensitized Solar Cells

The PFII membranes have three functions that render the DSSC with η of 9.26% and long-term stability over 1500 h (up to 97% of its initial η).

scholarly journals Innovative Electrolytes Based on Ionic Liquids and Polymers for Next-Generation Solid-State Batteries

2019 ◽  
Vol 52 (3) ◽  
pp. 686-694 ◽  
Author(s):  
Maria Forsyth ◽  
Luca Porcarelli ◽  
Xiaoen Wang ◽  
Nicolas Goujon ◽  
David Mecerreyes
Keyword(s):  
Ionic Liquids ◽  
Solid State ◽  
Next Generation ◽  
Solid State Batteries
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