Author Archive

Insights into the interface between water and ionic liquids

HOT article from FD154: Ionic Liquids

This article by Deyko and Jones describes in detail the interaction of water at the surface of two ionic liquids. The authors found that the ILs were arranged so they had a hydrophobic surface layer. Water was able to absorb into the ILs at room temperature but no absorption into the frozen ILs was observed.

Read the full HOT Faraday Discussion article today:

Adsorption, absorption and desorption of gases at liquid surfaces: water on [C8C1Im][BF4] and [C2C1Im][Tf2N]
Alexey Deyko and Robert G. Jones
DOI: 10.1039/C1FD00062D

scheme of experimental setup

Deyko and Jones' experimental setup.

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Radiolysis in ionic liquids reveals new insights

HOT article from FD154: Ionic Liquids

Wishart and coworkers describe their studies of the effect of radiolysis in ionic liquids. They found slight differences in the behaviour of duroquinone in ILs compared to in conventional solvents and suggest that their insights may have potential applications in controlling photodegradation of solar cells and batteries as well as in dealing with spent nuclear fuel.

Read the full HOT Faraday Discussion article today:

Electron solvation dynamics and reactivity in ionic liquids observed by picosecond radiolysis techniques
James F. Wishart, Alison M. Funston, Tomasz Szreder, Andrew R. Cook and Masao Gohdo
DOI: 10.1039/C1FD00065A

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Probing the Solvation Properties of Ionic Liquids

image

HOT article from FD154!

The recent Faraday Discussion 154 on Ionic Liquids took place at Queen’s University, Belfast.

Margarida Costa Gomes presented her group’s work on the solubility and thermodynamics of solvation of ethane and n-butane in various ionic liquids. The authors found that the alkanes were more soluble in ILs with longer alkyl chains and observed preferential solvation in the non-polar part of the ILs.

Read the full HOT Faraday Discussion article today:

Using ethane and butane as probes to the molecular structure of 1-alkyl-3-methylimidazolium bis[(trifluoromethyl)sulfonyl]imide ionic liquids
Margarida F. Costa Gomes, Laure Pison, Alfonso S. Pensado and Agilio A. H. Pádua
DOI: 10.1039/C1FD00074H

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Gold: Faraday Discussion 152 now published!

Gold front coverFaraday Discussion 152: Gold has now  been published online.

Take a look at this exciting volume which covers the following themes:

  • Gold catalysis at the gas solid interface
  • Gold catalysis and materials science
  • Theoretical insights on gold catalysis
  • Gold catalysis and enhanced selectivity

In the volume you can find all the papers and exciting discussion from the conference held in Cardiff, UK, in July. These are just some of the highlights:

Role of perimeter interfaces in catalysis by gold nanoparticles
Masatake Haruta
DOI: 10.1039/C1FD00107H

A periodic DFT study of the activation of O2 by Au nanoparticles on α-Fe2O3
Kara L. Howard and David J. Willock
DOI: 10.1039/C1FD00026H

A paradigm for predicting selective oxidation on noble metals: oxidative catalytic coupling of amines and aldehydes on metallic gold
Bingjun Xu, Cynthia M. Friend and Robert J. Madix
DOI: 10.1039/C1FD00012H

Oxidative coupling of alcohols on gold: Insights from experiments and theory
Bingjun Xu and Cynthia M. Friend
DOI: 10.1039/C1FD00015B

You can purchase this volume as an individual book through our website.

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Call for abstracts: Lipid and Membrane Biophysics

Lipid and Membrane Biophysics
Faraday Discussion 161
11 – 13 September 2012
Burlington House, London, UK

Deadline for Oral Abstracts: 18 November 2011

Submit now

Lipid and Membrane Biophysics: Faraday Discussion 161 will consider recent developments in the study of biomembrane structure, ordering and dynamics, with particular emphasis on the roles of lipids in these phenomena. This meeting will focus on the following themes:

• Lipid self-assembly
• Structure, ordering and dynamics of membranes
• Lateral segregation, trans-bilayer coupling and microdomains
• Membrane curvature, micromechanics and fusion
• Lipid-protein interactions: two-way coupling
• Interactions of signalling lipids and other molecules with membranes
• Biomedical and technological applications of lipid membranes

Confirmed invited speakers:

Professor John Nagle (Introductory), Carnegie Mellon University, USA
Professor Evan Evans (Closing), Boston University, USA
Dr Olaf Sparre Andersen, Cornell University, USA
Professor Alfred Blume, Martin-Luther-Universität Halle-Wittenberg, Germany
Professor Markus Deserno, Carnegie Mellon University, USA
Professor Dr Reinhard Lipowsky, MPI of Colloids and Interfaces, Germany
Professor David Needham, Duke University, USA
Professor Thomas Schmidt, Leiden Institute of Physics, The Netherlands
Professor Dr Petra Schwille, TU Dresden, Germany
Professor Håkan Wennerström, University of Lund, Sweden

We invite you to submit an abstract for an oral presentation by 18 November 2011.

We hope that this conference is of interest and that you will attend this exciting Faraday Discussion next year. For further information on attending Faraday Discussion 161, please visit www.rsc.org/FD161.

Lipid and Membrane Biophysics Faraday Discussion 161 11-13 Saptember 2012 Burlington House, London, UK

Please keep Faraday Discussions’ sister journal Physical Chemistry Chemical Physics (PCCP) in mind. PCCP brings you content of the highest quality in physical chemistry, chemical physics and biophysical chemistry. With high-impact research, and a truly international readership, PCCP is the ideal place to publish. We invite you to submit your research to PCCP today.

Recent PCCP Perspective review articles in this area include:

Lipidology and lipidomics––quo vadis? A new era for the physical chemistry of lipids
Ole G. Mouritsen
DOI: 10.1039/C1CP22484K

Porous biomimetic membranes: fabrication, properties and future applications
Bin Zhu, Jingjian Li and Dongsheng Xu
DOI: 10.1039/C0CP02757J

Functional liposomes and supported lipid bilayers: towards the complexity of biological archetypes
Debora Berti, Gabriella Caminati and Piero Baglioni
DOI: 10.1039/C0CP02400G

Multiscale modeling of emergent materials: biological and soft matter
Teemu Murtola, Alex Bunker, Ilpo Vattulainen, Markus Deserno and Mikko Karttunen
DOI: 10.1039/B818051B

Scoring functions and their evaluation methods for protein–ligand docking: recent advances and future directions
Sheng-You Huang, Sam Z. Grinter and Xiaoqin Zou
DOI: 10.1039/C0CP00151A

British Biophysical SocietyWe would like to thank the British Biophysical Society for their co-sponsorship support of this discussion meeting.

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Call for abstracts: Ion Specific Hofmeister Effects

Ion Specific Hofmeister Effects
Faraday Discussion 160
3 – 5 September 2012
Queens’ College Oxford, UK

Deadline for Oral Abstracts: 11 November 2011

Submit now

Ion Specific Hofmeister Effects: FD160 aims to respond to the emerging situation in which science has matured enough to be able to provide answers about the molecular nature of ion specific effects. The meeting will address the following themes:

• Solvation of ions in the aqueous bulk and at interfaces
• Ion-ion interactions in water
• Interactions between ions and biomolecules (proteins, nucleic acids, membranes, etc.) in water
• Specific Hofmeister effects of ions and osmolytes on protein association, precipitation, folding/unfolding, and activity

Confirmed invited speakers:

Professor Thomas Record (Introductory), University of Wisconsin – Madison, USA
Professor Robert Baldwin (Closing), Stanford University, USA
Professor Colin Bain, University of Durham, UK
Professor Chris Dempsey, University of Bristol, UK
Professor Angel Garcia, Rensselaer Polytechnic Institute, USA
Professor Daniel Harries, Hebrew University Jerusalem, Israel
Professor Werner Kunz, University of Regensburg, Germany
Professor Mikael Lund, Lund University, Sweden
Dr Phil Mason, Cornell University, USA
Professor Douglas Tobias, University of California, Irvine, USA

We invite you to submit an abstract for an oral presentation by 11 November 2011

We hope that this conference is of interest and that you will attend this exciting Faraday Discussion next year. For further information on attending Faraday Discussion 160, please visit www.rsc.org/FD160.

Ion Specific Hofmeister Effects Faraday Discussion 160 3-5 September 2012 Queens College Oxford, UK

Please keep Faraday Discussions’ sister journal Physical Chemistry Chemical Physics (PCCP) in mind. PCCP brings you content of the highest quality in physical chemistry, chemical physics and biophysical chemistry. With high-impact research, and a truly international readership, PCCP is the ideal place to publish. We invite you to submit your research to PCCP today.
Recent PCCP Perspective review articles in this area include:

Hofmeister effects: interplay of hydration, nonelectrostatic potentials, and ion size
Drew F. Parsons, Mathias Boström, Pierandrea Lo Nostro and Barry W. Ninham
DOI: 10.1039/C1CP20538B

Aggregation behavior of gemini surfactants and their interaction with macromolecules in aqueous solution
Yuchun Han and Yilin Wang
DOI: 10.1039/C0CP01196G

Interactions and dynamics in electrolyte solutions by dielectric spectroscopy
Richard Buchner and Glenn Hefter
DOI: 10.1039/B906555P

Protein–water electrostatics and principles of bioenergetics
David N. LeBard and Dmitry V. Matyushov
DOI: 10.1039/C0CP01004A

Or you can browse the recently published PCCP themed issue on Water in biological systems.

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PCCP Perspective: Tailored heterogenous catalysis using colloidal nanoparticles

Colloidal nanoparticles capped with organic ligands can be used to catalyze reactions in the gas phase. Their various advantages include size and morphology control as well as enhanced stability and protection of the catalyst compared to uncapped nanoparticles.

Sonström and Bäumer describe the state of the art in this exciting research area and give their perspective on its future challenges and opportunities.

Read their PCCP Perspective now:

Supported colloidal nanoparticles in heterogeneous gas phase catalysis: on the way to tailored catalysts
P. Sonström and M. Bäumer
Phys. Chem. Chem. Phys., 2011
DOI: 10.1039/C1CP22048A

Image

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Call for abstracts: Crystallisation – A Biological Perspective

Crystallisation – A Biological Perspective
Faraday Discussion 159
23 – 25 July 2012
Leeds Metropolitan University, UK

Deadline for Oral Abstracts: 30 September 2011

Submit now

Crystallisation – A Biological Perspective: FD159 aims to bring together researchers working in the areas of biomineralisation, biomimetic crystallisation, nucleation and crystal growth, and will offer a huge benefit to all parties by the discussion of similar problems from different perspectives within these themes:

  • Biological Crystallisation Mechanisms
  • Current Ideas in Nucleation
  • Amorphous Precursor Phases
  • Self-assembly Crystal Growth Mechanisms

Confirmed invited speakers:

  • Professor Daan Frenkel (Introductory), University of Cambridge, UK
  • Professor Jim DeYoreo (Closing ), Lawrence Berkeley National Laboratory, USA
  • Professor John Spencer Evans, New York University, USA
  • Professor Hiromichi Nagasawa, University of Tokyo, Japan
  • Professor Dr Alfons van Blaaderen, Utrecht University, The Netherlands
  • Professor Laurie Gower, University of Florida at Gainsville, USA
  • Professor Dr Helmut Cölfen, University of Konstanz, Germany
  • Professor Peter Vekilov, University of Houston, USA
  • Professor Lee Penn, University of Minnesota, USA
  • Professor Bartosz Grzybowski, Northwestern University, USA

We invite you to submit an abstract for an oral presentation by 30 September 2011.

We hope that this conference is of interest and that you will attend this exciting Faraday Discussion next year.

Crystallisation - A Biological Perspective Faraday Discussion 159 23 - 25 July 2012 Leeds Metropolitan University, UK

Please keep Faraday Discussions’ sister journal Physical Chemistry Chemical Physics (PCCP)  in mind. PCCP brings you content of the highest quality in physical chemistry, chemical physics and biophysical chemistry. With high-impact research, and a truly international readership, PCCP is the ideal place to publish. We invite you to submit your research to PCCP today.

 

Recent PCCP Perspective review articles in this area include:

The role of self-assembling polypeptides in building nanomaterials
Lei Liu, Katerina Busuttil, Shuai Zhang, Yanliang Yang, Chen Wang, Flemming Besenbacher and Mingdong Dong
DOI: 10.1039/C1CP21338E

Emerging methods for fabricating functional structures by patterning and assembling engineered nanocrystals
M. L. Curri, R. Comparelli, M. Striccoli and A. Agostiano
DOI: 10.1039/B926146J

Or you can browse the recently published Nanoscale themed issue on Crystallization and Formation Mechanisms of Nanostructures, Guest Edited by Fiona Meldrum and Helmut Cölfen.

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Call for abstracts: Soft Matter Approaches to Structured Foods

Soft Matter Approaches to Structured Foods
Faraday Discussion 158
2 – 4 July 2012
Hof Van Wageningen, Netherlands

Deadline for Oral Abstracts: 16 September 2011

Submit now

Soft Matter Approaches to Structured Foods: FD158 aims to provide a platform for the exchange of views between regular food scientists and non-food experts from the soft matter community. The discussion will involve state-of-the-art approaches and will explore these themes:

  • Structuring formation via external fields (shear, intensive heating, electric)
  • Structuring formation via self-assembly (adsorption at interfaces/organogels)
  • Slow dynamics in stabilized/jammed foods
  • Simulation of structured soft matter/foods at multiple length scales

Confirmed invited speakers:

  • Dr Job Ubbink (Introductory), Nestlé Research Center, Switzerland
  • Professor Kees de Kruif (Closing), Utrecht University, The Netherlands
  • Professor Ian Norton, University of Birmingham, UK
  • Professor Remco Boom, Wageningen University, The Netherlands
  • Professor Mike Cates, University of Edinburgh, UK
  • Professor Ashim Datta, Cornell University, USA
  • Professor Alejandro Marangoni, University of Guelph, Canada
  • Professor Erik van der Linden, Wageningen University, The Netherlands
  • Professor Hajime Tanaka, University of Tokyo, Japan
  • Professor Peter Schurtenberger, University of Fribourg, Switzerland

We invite you to submit an abstract for an oral presentation by 16 September 2011.

We hope that this conference is of interest and that you will attend this exciting Faraday Discussion next year.

SOft Matter Approaches to Structured Foods: FD158

Please keep Faraday Discussions’ sister journal Physical Chemistry Chemical Physics (PCCP) in mind. PCCP brings you content of the highest quality in physical chemistry, chemical physics and biophysical chemistry. With high-impact research, and a truly international readership, PCCP is the ideal place to publish. We invite you to submit your research to PCCP today.
Recent PCCP Perspective review articles in this area include:

Multiscale modeling of soft matter: scaling of dynamics
Dominik Fritz, Konstantin Koschke, Vagelis A. Harmandaris, Nico F. A. van der Vegt and Kurt Kremer
DOI: 10.1039/C1CP20247B

Monoolein: a magic lipid?
Chandrashekhar V. Kulkarni, Wolfgang Wachter, Guillermo Iglesias-Salto, Sandra Engelskirchen and Silvia Ahualli
DOI: 10.1039/C0CP01539C

Small-world rheology: an introduction to probe-based active microrheology
Laurence G. Wilson and Wilson C. K. Poon
DOI: 10.1039/C0CP01564D

Or you can browse the recently published PCCP themed issues on Scattering methods applied to soft matter and Single-molecule optical studies of soft and complex matter.


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