Nanotechnology latest papers http://stacks.iop.org/0957-4484 en-gb Copyright © IOP Publishing 2009 Thu, 01 Jan 1970 00:00:00 GMT Thu, 01 Jan 1970 00:00:00 GMT http://syndication.iop.org/about/ custserv@iop.org (Customer Services) Nanotechnology http://images.iop.org/website-logos/ejs_logo.png http://stacks.iop.org/ Laser induced selective removal of metallic carbon nanotubes http://stacks.iop.org/0957-4484/20/i=49/a=495202?rss=2.0 Author(s): M Mahjouri-Samani, Y S Zhou, W Xiong, Y Gao, M Mitchell and Y F Lu<br>Affiliation(s): Department of Electrical Engineering, University of Nebraska-Lincoln, Lincoln,NE 68588-0511, USA Fri, 06 Nov 2009 00:00:00 GMT Thermal gradient induced actuation in double-walled carbon nanotubes http://stacks.iop.org/0957-4484/20/i=49/a=495503?rss=2.0 Author(s): Quan-Wen Hou, Bing-Yang Cao and Zeng-Yuan Guo<br>Affiliation(s): Key Laboratory for Thermal Science and Power Engineering of Ministry of Education, Department of Engineering Mechanics, Tsinghua University, Beijing 100084, People's Republic of China Fri, 06 Nov 2009 00:00:00 GMT Decorating carbon nanotubes with nanoparticles using a facile redox displacement reaction and an evaluation of synergistic hydrogen storage performance http://stacks.iop.org/0957-4484/20/i=49/a=495603?rss=2.0 Author(s): Jeng-Kuei Chang, Chih-Yao Chen and Wen-Ta Tsai<br>Affiliation(s): Department of Materials Science and Engineering, National Cheng Kung University, Tainan, Taiwan Fri, 06 Nov 2009 00:00:00 GMT Tri- and quadri-metallic ultrathin nanowires synthesized by one-step phase-transfer approach http://stacks.iop.org/0957-4484/20/i=49/a=495605?rss=2.0 Author(s): Wei-Qiang Han, Dong Su, Lijun Wu, Toshihiro Aoki and Yimei Zhu<br>Affiliation(s): Center for Functional Nanomaterials, Brookhaven National Laboratory, Upton, NY 11973, USA; Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY 11973, USA; JEOL USA, Inc. Peabody, MA 01961-1, USA Fri, 06 Nov 2009 00:00:00 GMT The fabrication scheme of a high resolution and high aspect ratio UV-nanoimprint mold http://stacks.iop.org/0957-4484/20/i=49/a=495303?rss=2.0 Author(s): Kipil Lim, Jung-Sub Wi, Sung-Wook Nam, Soo-Yeon Park, Jae-Jong Lee and Ki-Bum Kim<br>Affiliation(s): Department of Materials Science and Engineering, Seoul National University, 599 Gwanang-ro, Gwanak-gu, Seoul 151-742, Korea; University of Science and Technology, 113 Gwahangno, Yusung-ku, DaeJeon 305-333, Korea; Korea Institute of Machinery and Materials, 171 Jang-dong, Yusung-ku, DaeJeon 305-600, Korea Fri, 06 Nov 2009 00:00:00 GMT Atomic-scale patterning of hydrogen terminated Ge(001) by scanning tunneling microscopy http://stacks.iop.org/0957-4484/20/i=49/a=495302?rss=2.0 Author(s): G Scappucci, G Capellini, W C T Lee and M Y Simmons<br>Affiliation(s): School of Physics, University of New South Wales, Sydney, NSW 2052, Australia; Australian Research Council Centre of Excellence for Quantum Computer Technology, University of New South Wales, Sydney, NSW 2052, Australia; Dipartimento di Fisica, Universita di Roma Tre, Via della Vasca Navale 84, 00146 Roma, Italy Fri, 06 Nov 2009 00:00:00 GMT Study of hybrid solar cells made of multilayer nanocrystalline titania and poly(3-octylthiophene) or poly-(3-(2-methylhex-2-yl)-oxy-carbonyldithiophene) http://stacks.iop.org/0957-4484/20/i=49/a=495201?rss=2.0 Author(s): Maria Antoniadou, Elias Stathatos, Nikolaos Boukos, Andreas Stefopoulos, Joannis Kallitsis, Frederik C Krebs and Panagiotis Lianos<br>Affiliation(s): Engineering Science Department, University of Patras, GR-26500 Patras, Greece; Electrical Engineering Department, Technological-Educational Institute of Patras, GR-26334 Patras, Greece; Institute of Materials Science, National Center of Scientific Research 'Demokritos', GR-15310 Aghia Paraskevi, Athens, Greece; Chemistry Department, University of Patras, GR-26500 Patras, Greece; National Laboratory for Sustainable Energy, Technical University of Denmark, Frederiksborgvej 399, DK-4000 Roskilde, Denmark Fri, 06 Nov 2009 00:00:00 GMT Self-assembled ferrofluid lithography: patterning micro and nanostructures by controlling magnetic nanoparticles http://stacks.iop.org/0957-4484/20/i=49/a=495301?rss=2.0 Author(s): Chih-Hao Chang, Chee-Wee Tan, Jianmin Miao and George Barbastathis<br>Affiliation(s): Singapore-MIT Alliance for Research and Technology (SMART) Centre, Singapore; Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA; School of Mechanical and Aerospace Engineering, Nanyang Technological University, Singapore Fri, 06 Nov 2009 00:00:00 GMT Structural and electrical characterization of ohmic contacts to graphitized silicon carbide http://stacks.iop.org/0957-4484/20/i=49/a=495703?rss=2.0 Author(s): Mohammad H Maneshian, Ming-Te Lin, David Diercks and Nigel D Shepherd<br>Affiliation(s): Department of Materials Science and Engineering, University of North Texas, Denton, TX, USA; Center for Advanced Research and Technology, University of North Texas, Denton, TX, USA Fri, 06 Nov 2009 00:00:00 GMT Controllable growth and magnetic properties of nickel nanoclusters electrodeposited on the ZnO nanorod template http://stacks.iop.org/0957-4484/20/i=49/a=495601?rss=2.0 Author(s): Yang Tang, Dongxu Zhao, Dezhen Shen, Jiying Zhang and Xiaohua Wang<br>Affiliation(s): Key Laboratory of Excited State Processes, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, 16 East Nan-Hu Road, Open Economic Zone, Changchun 130033, People's Republic of China; Graduate School of the Chinese Academy of Sciences, 19A Yuquanlu, Beijing 100049, People's Republic of China; National Key Laboratory of High Power Semiconductor Laser, Changchun University of Science and Technology, 7089 WeiXing Road, ChangChun 130022, People's Republic of China Fri, 06 Nov 2009 00:00:00 GMT Room-temperature solution synthesis of Bi2O3 nanowires for gas sensing application http://stacks.iop.org/0957-4484/20/i=49/a=495501?rss=2.0 Author(s): Xinglong Gou, Rong Li, Guoxiu Wang, Zhixin Chen and David Wexler<br>Affiliation(s): College of Chemistry and Chemical Engineering, China West Normal University, Nanchong 637002, People's Republic of China; School of Mechanical, Materials and Mechatronic Engineering, University of Wollongong, Wollongong, NSW 2522, Australia Fri, 06 Nov 2009 00:00:00 GMT Fabrication and good ethanol sensing of biomorphic SnO2 with architecture hierarchy of butterfly wings http://stacks.iop.org/0957-4484/20/i=49/a=495502?rss=2.0 Author(s): Fang Song, Huilan Su, Jie Han, Di Zhang and Zhixin Chen<br>Affiliation(s): State Key Lab of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, People's Republic of China; Engineering Materials Institute, Faculty of Engineering, University of Wollongong, Wollongong, NSW2522, Australia Fri, 06 Nov 2009 00:00:00 GMT Indium hydroxide to bixbyite-type indium oxide transition probed in situ by time resolved synchrotron radiation http://stacks.iop.org/0957-4484/20/i=49/a=495702?rss=2.0 Author(s): L Schlicker, R Riedel and A Gurlo<br>Affiliation(s): Technische Universitaet Darmstadt, Fachbereich Material- und Geowissenschaften, Petersenstrasse 23, D-64287 Darmstadt, Germany Fri, 06 Nov 2009 00:00:00 GMT Modulation of contact resonance frequency accompanying atomic-scale stick–slip in friction force microscopy http://stacks.iop.org/0957-4484/20/i=49/a=495701?rss=2.0 Author(s): Pascal Steiner, Raphael Roth, Enrico Gnecco, Thilo Glatzel, Alexis Baratoff and Ernst Meyer<br>Affiliation(s): Department of Physics, University of Basel, Klingelbergstrasse 82, CH-4056 Basel, Switzerland Fri, 06 Nov 2009 00:00:00 GMT Growth mechanism and diameter control of well-aligned small-diameter ZnO nanowire arrays synthesized by a catalyst-free thermal evaporation method http://stacks.iop.org/0957-4484/20/i=49/a=495604?rss=2.0 Author(s): Su Li, Xiaozhong Zhang, Bin Yan and Ting Yu<br>Affiliation(s): Laboratory of Advanced Materials, Department of Materials Science and Engineering, Tsinghua University, Beijing 100084, People's Republic of China; Beijing National Center for Electron Microscopy, Beijing 100084, People's Republic of China; Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 637371, Singapore Fri, 06 Nov 2009 00:00:00 GMT Blue, green, and red emission from undoped and doped ZnGa2O4 colloidal nanocrystals http://stacks.iop.org/0957-4484/20/i=49/a=495602?rss=2.0 Author(s): Ho-June Byun, Jong-Uk Kim and Heesun Yang<br>Affiliation(s): Department of Materials Science and Engineering, Hongik University, Seoul 121-791, Korea Fri, 06 Nov 2009 00:00:00 GMT