materials@nature contents: 1 March 2012

Bringing you the latest and best in materials news and research from Nature Publishing Group For more information, see each journal's latest table of contents: Nature Volume 482 Number 7386 pp439-562 Nature Materials Volume 11 No 3 pp173-257 Nature Nanotechnology Volume 7 No 2 pp77-139 Nature Chemistry Volume 4 No 3 pp141-236 Nature Physics Volume 8 No 2 pp101-172 Nature Photonics Volume 6 No 3 pp129-202 Nature Communications 1 March 2012 News and views Letters Articles Advertisement NPG Asia Materials has re-launched! Now publishing on nature.com, NPG Asia Materials has entered a new phase and is now publishing original research articles in addition to review papers. Read the Editorial and recent content, covering a wide range of topics in materials science. Discover more about NPG Asia Materials: www.nature.com/am   News and Views top Fluid Mechanics: Mist opportunities Rosamund Daw Nature doi: 10.1038/482476a Full Text | PDF Cell environments programmed with light Matthias P. Lutolf Nature doi: 10.1038/482477a Full Text | PDF   Letters top Materials JOBS of the week Research fellow in the field of optimization of flow behavior in gasification reactor Telemark University College PhD. Characterisation of high efficiency ultra-violet light emitting diode materials (PP - 05) Tyndall National Institute PostDoc position in the department of Department of Materials and Interfaces Weizmann Institute of Science Nano Materials Chemistry Post Doc. Chalmers University of Technology Professor of Soft Materials ETH More Science jobs from Materials EVENT META’12, the 3rd International Conference on Metamaterials, Photonic Crystals and Plasmonics 19.-22.04.12 Paris, France More science events from Wetting of flexible fibre arrays C. Duprat, S. Protiere, A. Y. Beebe & H. A. Stone Nature doi: 10.1038/nature10779 First Paragraph | Full Text | PDF Re-emerging superconductivity at 48K in iron chalcogenides Liling Sun et al. Nature doi: 10.1038/nature10813 First Paragraph | Full Text | PDF Gated three-terminal device architecture to eliminate persistent photoconductivity in oxide semiconductor photosensor arrays Sanghun Jeon et al. Nature Materials doi: 10.1038/nmat3256 First Paragraph | Full Text | PDF Self-assembled RNA interference microsponges for efficient siRNA delivery Jong Bum Lee, Jinkee Hong, Daniel K. Bonner, Zhiyong Poon & Paula T. Hammond Nature Materials doi: 10.1038/nmat3253 First Paragraph | Full Text | PDF Anisotropic conductance at improper ferroelectric domain walls D. Meier, J. Seidel, A. Cano, K. Delaney, Y. Kumagai, M. Mostovoy, N. A. Spaldin, R. Ramesh & M. Fiebig Nature Materials doi: 10.1038/nmat3249 First Paragraph | Full Text | PDF Reversible electrical switching of spin polarization in multiferroic tunnel junctions D. Pantel, S. Goetze, D. Hesse & M. Alexe Nature Materials doi: 10.1038/nmat3254 First Paragraph | Full Text | PDF   Articles top A protein transistor made of an antibody molecule and two gold nanoparticles Yu-Shiun Chen, Meng-Yen Hong & G. Steven Huang Nature Nanotechnology doi: 10.1038/nnano.2012.7 First Paragraph | Full Text | PDF Topological insulator nanostructures for near-infrared transparent flexible electrodes Hailin Peng, Wenhui Dang, Jie Cao, Yulin Chen, Di Wu, Wenshan Zheng, Hui Li, Zhi-Xun Shen & Zhongfan Liu Nature Chemistry doi: 10.1038/nchem.1277 First Paragraph | Full Text | PDF Autonomous movement of platinum-loaded stomatocytes Daniela A. Wilson, Roeland J. M. Nolte & Jan C. M. van Hest Nature Chemistry doi: 10.1038/nchem.1281 First Paragraph | Full Text | PDF Precise hierarchical self-assembly of multicompartment micelles André H. Gröschel, Felix H. Schacher, Holger Schmalz, Oleg V. Borisov, Ekaterina B. Zhulina, Andreas Walther, Axel H.E. Müller Nature Communications doi: 10.1038/ncomms1707 First Paragraph | Full Text | PDF Zigzag line defects and manipulation of colloids in a nematic liquid crystal in microwrinkle grooves Takuya Ohzono, Jun-ichi Fukuda Nature Communications doi: 10.1038/ncomms1709 First Paragraph | Full Text | PDF Repeated growth and bubbling transfer of graphene with millimetre-size single-crystal grains using platinum Libo Gao, Wencai Ren, Huilong Xu, Li Jin, Zhenxing Wang, Teng Ma, Lai-Peng Ma, Zhiyong Zhang, Qiang Fu, Lian-Mao Peng, Xinhe Bao, Hui-Ming Cheng Nature Communications doi: 10.1038/ncomms1702 First Paragraph | Full Text | PDF Advertisement Nature Materials: Web focus – Solar Cells Solar energy is one of the key renewable energies that can be widely deployed. However, so far the cost of solar electricity typically is not yet competitive with cheaper forms of non-renewable energy. In this focus issue we highlight the scientific as well as science policy strategies towards making photovoltaic technology commercially competitive. Visit the website.

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