Author Archive

Soft Matter poster prize winner: FLC 2011

Congratulations to Jason Morvan (Kent State University, USA) for winning the Soft Matter poster prize at the 13th International Conference on Ferroelectric Liquid Crystals.  

Jason Morvan’s winning poster was entitled “Electro-mechanical response of electro-spum polylactic acid fibers dispersed with ferroelectric barium titanate nanoparticles

 Jason Morvan with his winning poster

Jason Morvan with his winning poster

 Nélida Gimeno (Universidad de Zaragoza, Spain) won a Journal of Materials Chemistry poster prize for her poster “Liquid Crystalline Janus-type co-dendrimers based on bent-core units“.

The 13th International Conference on Ferroelectric Liquid Crystals was held 29th August  – 2nd September at Niagara Falls, Canada.

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Congratulations to the poster prize winners at Soft Matter Far From Equilibrium

Congratulations to Leopoldo Gomez (Leiden University, The Netherlands), Shashi Thutupalli (Max Planck Institute for Dynamics and Self-Organization, Germany) and Yusuke Maeda (The Rockefeller University, USA) for winning the Soft Matter poster prizes at the Gordon-Kenan Research Seminar 2011: Soft Matter Far From Equilibrium.

 The three poster prize winners at Soft Matter Far From Equilibrium

Left to right: Leopoldo Gomez, Shashi Thutupalli, Yusuke Maeda

The titles of the winning posters were:

  • Leopoldo Gomez “Shock Waves in Jammed Solids”
  • Shashi Thutupalli “Collective dynamics of swimming emulsions”
  • Yusuke Maeda “The Soret effect from molecular separation to nonequilibrium RNA world”

Soft Matter Far From Equilibrium was held at Colby-Sawyer College in New London, NH, USA, on Aug 13-14, 2011. Alexandra Zidovska, Harvard University, chaired the conference. We wish Leopoldo Gomez, Shashi Thutupalli, Yusuke Maeda and Alexandra Zidovska all the best for the future.

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Soft Matter poster prize winner

Congratulations to Rona Chandrawati from The University of Melbourne, Australia, for winning a Soft Matter poster prize at ESF-EMBO Symposium: Biological Surfaces and Interfaces held at Hotel Eden Roc, Sant Feliu de Guixols, Spain.

The title of Chandrawati’s winning poster was: Capsosomes: Enzyme-Loaded Liposomal Subcompartments within Polymer Carrier Capsules.

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Focus on: Ionic Liquid Phases & Interfaces

Soft Matter issue 15 front coverReview
Conditions for and characteristics of nonaqueous micellar solutions and microemulsions with ionic liquids
Oliver Zech and Werner Kunz,
Soft Matter, 2011, 7, 5507-5513

Communications
“Dry ionic liquid” as a newcomer to “dry matter”
Kazushi Shirato and Mitsuru Satoh,
Soft Matter, 2011, 7, 7191-7193

Microemulsions with novel hydrophobic ionic liquids
Jan H. Porada, Markus Mansueto, Sabine Laschat and Cosima Stubenrauch,
Soft Matter, 2011, 7, 6805-6810

Diffusion in ionic liquids: the interplay between molecular structure and dynamics
J. R. Sangoro, C. Iacob, S. Naumov, R. Valiullin, H. Rexhausen, J. Hunger, R. Buchner, V. Strehmel, J. Kärger and F. Kremer,
Soft Matter, 2011, 7, 1678-1681

Papers
Study of micelles and microemulsions formed in a hydrophobic ionic liquid by a dielectric spectroscopy method. I. Interaction and percolation
Yiwei Lian and Kongshuang Zhao,
Soft Matter, 2011, DOI: 10.1039/C1SM05491K, Advance Article

Reversible tuning of the hydrophobic–hydrophilic transition of hydrophobic ionic liquids by means of an electric field
Maolin Sha, Dongxiao Niu, Qiang Dou, Guozhong Wu, Haiping Fang and Jun Hu,
Soft Matter, 2011, 7, 4228-4233

Degree of chain branching-dependent assemblies and conducting behavior in ionic liquid crystalline Janus dendrimers
Jin-Woo Choi and Byoung-Ki Cho,
Soft Matter, 2011, 7, 4045-4049

Micellar dye shuttle between water and an ionic liquid
Carlos Guerrero-Sanchez, Daan Wouters, Stephanie Hoeppener, Richard Hoogenboom and Ulrich S. Schubert,
Soft Matter, 2011, 7, 3827-3831

Ionic liquid crystals derived from 4-hydroxypyridine
Jung-Tang Lu, Ching-Kuan Lee and Ivan J. B. Lin,
Soft Matter, 2011, 7, 3491-3501

Don’t miss Faraday Discussion 154 on Ionic Liquids. The meeting will be held on 22 – 24 August 2011, and the papers will be published online a few months after the meeting. More here… www.rsc.org/fd154

To keep up-to-date with all the latest research, sign up for the journal’s e-alerts or RSS feeds or follow Soft Matter on Twitter.

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Nicholas Ballard wins the Soft Matter poster prize at the 13th European Student Colloid Conference

Congratulations to Nicholas Ballard from the University of Warwick for winning the Soft Matter poster prize at the 13th European Student Colloid Conference (14th–17th June, 2011).

Nicholas Ballard in front of his winning poster

Nicholas in front of his winning poster.

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Soft Matter poster prize winners at the 7th Annual European Rheology Conference

Congratulations to Carolina Vannozzi at the University of California, Santa Barbara, USA, for winning the Soft Matter poster prize at 7th Annual European Rheology Conference in Suzdal, Russia. Carolina Vannozzi’s poster was on “An analytic expression for the disjoining pressure between particle-stabilized fluid-fluid interfaces and composite materials”.

The two Soft Matter runners up were Valery Karbushev at A. V. Topchiev Institute of Petrochemical Synthesis, RAS (TIPS RAS), Moscow, Russia, with his poster “Physical-mechanical and rheological properties of composites based on thermoplastic and nanodiamonds” and Sergey Litvinov at Technical University Munich, Germany with “Smoothed dissipative particle dynamics model for polymer solutions“.

 Soft Matter Poster Prize winners

From left to right are Sergey Litvinov, Valery Karbushev and Carolina Vannozzi. Congratulations to all three winners.

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Soft Matter Communication highlighted by ACS Noteworthy Chemistry

Self-folding all-polymer thermoresponsive microcapsules: Partially biodegradable thermoresponsive self-folding capsules capable of controlled capture and release of cells have been created by a team based in Germany. Georgi Stoychev, Nikolay Puretskiy and Leonid Ionov demonstrated the principle using star-like patterned polycaprolactone-poly(N-isopropylacrylamide) bilayers, which reversibly encapsulate/release yeast cells in response to a temperature signal. (Soft Matter, 2011, 7, 3277-3279.)

 Graphical abstract: Self-folding all-polymer thermoresponsive microcapsules

Read the full article for free until 31st May.

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Soft Matter Issue 8, 2011 now online

Soft Matter Covers

Soft Matter issue 8 is now online. The outside front cover features “Photochromic materials with tunable color and mechanical flexibility” by Hyun-Kwan Yang, A. Evren Özçam, Kirill Efimenko and Jan Genzer (Soft Matter, 2011, 7, 3766-3774).

Highlighted on the inside front cover is the paper “Non-lithographic electrochemical patterning of polypyrrole arrays using single-layered colloidal templates on HOPG surface: effects of electrodeposition time and field-gradient” by Jin Young Park, Pampa Dutta and Rigoberto Advincula (Soft Matter, 2011, 7, 3775-3779)

The issue also includes 5 hot articles.

Emerging Area: Emerging area: biomaterials that mimic and exploit protein motion
William L. Murphy, Soft Matter, 2011, 7, 3679-3688

Communication: “Host–guest” interaction between cyclohexasilane and amphiphilic invertible macromolecules
Ananiy Kohut, Xuliang Dai, Danielle Pinnick, Douglas L. Schulz and Andriy Voronov, Soft Matter, 2011, 7, 3717-3720

Communication: Extraordinary long range order in self-healing non-close packed 2D arrays
Stefan B. Quint and Claudia Pacholski, Soft Matter, 2011, 7, 3735-3738

Communication: Universal soft matter template for photonic applications
Luciano De Sio, Sameh Ferjani, Giuseppe Strangi, Cesare Umeton and Roberto Bartolino, Soft Matter, 2011, 7, 3739-3743

Communication: Compartment size dependence of performance of polymerase chain reaction inside giant vesicles
Koh-ichiroh Shohda, Mieko Tamura, Yoshiyuki Kageyama, Kentaro Suzuki, Akira Suyama and Tadashi Sugawara, Soft Matter, 2011, 7, 3750-3753

The back cover showcases the work of S. Torquato, Chase E. Zachary and F. H. Stillinger. Duality relations for the classical ground states of soft-matter systems (Soft Matter, 2011, 7, 3780-3793). You can read the full issue here. I hope you enjoy it.

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Hot Article: Effect of stress state on wrinkle morphology

In this Hot Article Derek Breid and Alfred Crosby at the University of Massachusetts, USA, look at the effect of stress on wrinkles in thin films of poly(dimethylsiloxane). The team say their results highlight the importance of stress conditions on the formation of wrinkle patterns and this could help create patterned surfaces.

Graphical abstract: Effect of stress state on wrinkle morphology

Interested to know more? You can read the full article for free until 3rd May.
Derek Breid and Alfred J. Crosby, Soft Matter, 2011, Advance Article DOI:10.1039/C1SM05152K

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Hot Papers on hydrophobic into hydrophilic with ionic liquids, mechanosensing of cardiac cells and a lyotropic inverse ribbon phase

Graphical abstract: Reversible tuning of the hydrophobic–hydrophilic transition of hydrophobic ionic liquids by means of an electric fieldReversible tuning of the hydrophobic–hydrophilic transition of hydrophobic ionic liquids by means of an electric field. Hydrophobic ionic liquids can be tuned to be hydrophilic under a strong external electric field say scientists at Hefei Normal University, China. The research could find applications electrochemistry and fuel cell technology. Soft Matter, 2011, DOI:10.1039/C1SM05027C (Advance Article)

Graphical abstract: How far cardiac cells can see each other mechanicallyHow far cardiac cells can see each other mechanically. Cardiac cells can be mechanically coupled even when separated by a soft solid medium say scientists at University of Illinois at Urbana-Champaign, USA. The interaction originates from the mechanical stretch induced by one cell on the other through a deformable media. The team say that the findings could have implications for myocardial infarction caused when cardiac tissues become stiff due to fibrotic scar formation. Soft Matter, 2011, DOI:10.1039/C0SM01453B (Advance Article)

Graphical abstract: A lyotropic inverse ribbon phase in a branched-chain polyoxyethylene surfactant: pressure effectsA lyotropic inverse ribbon phase in a branched-chain polyoxyethylene surfactant: pressure effects. In this Hot Paper a team from Imperial College London, University of Manchester and ESRF discover an inverse ribbon phase that is stabilised by the application of hydrostatic pressure. The team adjusted both the temperature and pressure of a branched-chain polyoxyethylene surfactant in water and show that it is possible to form the inverse ribbon phase in excess aqueous conditions with only a single surfactant species present.  Soft Matter, 2011, DOI:10.1039/C0SM01524E (Advance Article)

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