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TABLE OF CONTENTS | May 2014 Volume 9, Issue 5 |  |  |  |  | Editorial Thesis Research Highlights News and Views Letters Articles
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|  |  | Editorial | Top |  |  |  | Nanocrystals in their prime p325 doi:10.1038/nnano.2014.101 Three decades after the first fundamental studies on semiconductor nanocrystals, the materials can be found in a range of commercial devices.
|  | Thesis | Top |  |  |  | Driving change in the battery industry pp327 - 328 Christian Martin doi:10.1038/nnano.2014.92 High-capacity silicon anodes could improve the performance of lithium-ion batteries for electric vehicles, but their cyclability has been limited. Christian Martin analyses recent progress in nanoscale engineering that addresses this shortcoming.
|  | Research Highlights | Top |  |  |  | Our choice from the recent literature p329 doi:10.1038/nnano.2014.95
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| News and Views | Top |  |  |  | |  | Letters | Top |  |  |  | Observation of the magnetic flux and three-dimensional structure of skyrmion lattices by electron holography pp337 - 342 Hyun Soon Park, Xiuzhen Yu, Shinji Aizawa, Toshiaki Tanigaki, Tetsuya Akashi, Yoshio Takahashi, Tsuyoshi Matsuda, Naoya Kanazawa, Yoshinori Onose, Daisuke Shindo, Akira Tonomura & Yoshinori Tokura doi:10.1038/nnano.2014.52 Electron holography is used to visualize the three-dimensional structure of a skyrmion lattice and the magnetic flux inside and outside a skyrmion.
|  |  |  | The effect of spin transport on spin lifetime in nanoscale systems pp343 - 347 Jeremy Cardellino, Nicolas Scozzaro, Michael Herman, Andrew J. Berger, Chi Zhang, Kin Chung Fong, Ciriyam Jayaprakash, Denis V. Pelekhov & P. Chris Hammel doi:10.1038/nnano.2014.39 Pure spin transport determines the spin lifetime in nanoscale ensembles of spin centres in diamond.
|  |  |  | Photoinduced doping in heterostructures of graphene and boron nitride pp348 - 352 L. Ju, J. Velasco, Jr, E. Huang, S. Kahn, C. Nosiglia, Hsin-Zon Tsai, W. Yang, T. Taniguchi, K. Watanabe, Y. Zhang, G. Zhang, M. Crommie, A. Zettl & F. Wang doi:10.1038/nnano.2014.60 Visible light can induce writing and erasing of charge doping in graphene/boron nitride heterostructures while maintaining high carrier mobility.
|  |  |  | Universal computing by DNA origami robots in a living animal pp353 - 357 Yaniv Amir, Eldad Ben-Ishay, Daniel Levner, Shmulik Ittah, Almogit Abu-Horowitz & Ido Bachelet doi:10.1038/nnano.2014.58 Nanoscale robots made from DNA origami can dynamically interact with each other and perform logic computations in a living animal.
|  | Articles | Top |  |  |  | Dynamic relaxation of a levitated nanoparticle from a non-equilibrium steady state pp358 - 364 Jan Gieseler, Romain Quidant, Christoph Dellago & Lukas Novotny doi:10.1038/nnano.2014.40 A vacuum-trapped nanoparticle can be used to study experimentally the fluctuations of thermodynamic quantities in non-equilibrium nanoscale systems.
See also: News and Views by Ciliberto
|  |  |  | Electronic control of optical Anderson localization modes pp365 - 371 Shayan Mookherjea, Jun Rong Ong, Xianshu Luo & Lo Guo-Qiang doi:10.1038/nnano.2014.53 Injecting charge carriers into p–n diodes embedded in an optical waveguide can switch Anderson localization modes on and off.
See also: News and Views by Skipetrov
|  |  |  | Black phosphorus field-effect transistors pp372 - 377 Likai Li, Yijun Yu, Guo Jun Ye, Qingqin Ge, Xuedong Ou, Hua Wu, Donglai Feng, Xian Hui Chen & Yuanbo Zhang doi:10.1038/nnano.2014.35 Field-effect transistors with good electrical performance at room temperature are fabricated from few-layer black phosphorus.
See also: News and Views by Churchill & Jarillo-Herrero
|  |  |  | Generating electricity by moving a droplet of ionic liquid along graphene pp378 - 383 Jun Yin, Xuemei Li, Jin Yu, Zhuhua Zhang, Jianxin Zhou & Wanlin Guo doi:10.1038/nnano.2014.56 A voltage of a few millivolts can be generated by moving a droplet of ionic solution along a strip of monolayer graphene.
|  |  |  | High thermal conductivity of chain-oriented amorphous polythiophene pp384 - 390 Virendra Singh, Thomas L. Bougher, Annie Weathers, Ye Cai, Kedong Bi, Michael T. Pettes, Sally A. McMenamin, Wei Lv, Daniel P. Resler, Todd R. Gattuso, David H. Altman, Kenneth H. Sandhage, Li Shi, Asegun Henry & Baratunde A. Cola doi:10.1038/nnano.2014.44 Amorphous polythiophene can be made into nanofibres with high thermal conductivity suitable for use in electronics as thermal interface materials.
|  |  |  | Atomic mechanism of the semiconducting-to-metallic phase transition in single-layered MoS2 pp391 - 396 Yung-Chang Lin, Dumitru O. Dumcenco, Ying-Sheng Huang & Kazu Suenaga doi:10.1038/nnano.2014.64 An in situ scanning transmission electron microscope can be used to follow and control the structural transformation between semiconducting and metallic phases in single-layered MoS2.
See also: News and Views by Zhou
|  |  |  | Multifunctional wearable devices for diagnosis and therapy of movement disorders pp397 - 404 Donghee Son, Jongha Lee, Shutao Qiao, Roozbeh Ghaffari, Jaemin Kim, Ji Eun Lee, Changyeong Song, Seok Joo Kim, Dong Jun Lee, Samuel Woojoo Jun, Shixuan Yang, Minjoon Park, Jiho Shin, Kyungsik Do, Mincheol Lee, Kwanghun Kang, Cheol Seong Hwang, Nanshu Lu, Taeghwan Hyeon & Dae-Hyeong Kim doi:10.1038/nnano.2014.38 Integration of diverse nanostructures allows the fabrication of a wearable system capable of storing data, performing diagnostics and delivering drugs.
|  | Top |  |  | | Advertisement |  | Nature Publishing Index 2013 Asia-Pacific
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