ScienceDirect Topic Alert: Nanoscience and Technology

Topic Alert: 64 New articles Available on ScienceDirect

Name of Alert:   Physics and astronomy : Nanoscience and Technology View Details Modify or Remove My Alerts     1. Spontaneous formation of dye-functionalized gold nanoparticles using reverse micellar systems   Original Research Article Journal of Colloid and Interface Science, In Press, Accepted Manuscript, Available online 20 January 2011 Masaki Takahashi, Shuhei Ohno, Norifumi Fujita, Tetsuya Sengoku, Hidemi Yoda Graphical abstract Detailed exploratory and mechanistic investigations on spontaneous formation of dye-functionalized gold nanoparticles using dye-based reverse micellar systems are described in this publication. Research highlights ► Water molecules play a significant role for GNP formations. ► GNPs are assumed to have approximately constant size distributions. ► Photophysical property can be tuned by changing medium polarity. ► Dye-functionalized GNPs exhibit excellent film-forming properties. ► Synthetic protocol has broad applications for dye analogues.     2. GaN nanowire templates for the pendeoepitaxial coalescence overgrowth on Si(111) by molecular beam epitaxy   Original Research Article Journal of Crystal Growth, In Press, Accepted Manuscript, Available online 20 January 2011 Pinar Dogan, Oliver Brandt, Carsten Pfüller, Anne-Kathrin Bluhm, Lutz Geelhaar, Henning Riechert     3. Tailoring the magnetic properties of Fe asymmetric nanodots   Original Research Article Journal of Magnetism and Magnetic Materials, In Press, Accepted Manuscript, Available online 20 January 2011 B. Leighton, N.M. Vargas, D. Altbir, J. Escrig     4. Alteration of skin light scattering and absorption properties by application of sunscreen nanoparticles: A Monte Carlo study   Original Research Article Journal of Quantitative Spectroscopy and Radiative Transfer, In Press, Accepted Manuscript, Available online 20 January 2011 Alexey P. Popov, Alexander V. Priezzhev, Jürgen Lademann, Risto Myllylä     5. Nonequilibrium Green’s Function Treatment of a New Nanoscale Dual-Material Double-Gate MOSFET   Original Research Article Physica E: Low-dimensional Systems and Nanostructures, In Press, Accepted Manuscript, Available online 20 January 2011 Zahra Arefinia     6. Strain-induced metal to semiconductor transition in ultra-small diameter single-wall carbon nanotubes    Physics Letters A, In Press, Accepted Manuscript, Available online 20 January 2011 Hui Fang, Ru-Zhi Wang, Mi Yan, Si-Ying Chen, Bo Wang     7. Ion mobility and conductivity of hybrid ion-exchange membranes incorporating inorganic nanoparticles   Original Research Article Solid State Ionics, In Press, Corrected Proof, Available online 20 January 2011 E. Yu. Safronova, V.I. Volkov, A.B. Yaroslavtsev     8. Aluminium nitride nano-dots prepared by plasma enhanced chemical vapor deposition on Si(111)   Original Research Article Surface and Coatings Technology, In Press, Accepted Manuscript, Available online 20 January 2011 Z. Bouchkour, P. Tristant, E. Thune, C. Dublanche-Tixier, C. Jaoul, R. Guinebretière     9. Effect of temperature and deposition time on the optical properties of chemically deposited nanostructure PbS thin films   Original Research Article Thin Solid Films, In Press, Accepted Manuscript, Available online 20 January 2011 M.M. Abbas, A. Ab-M. Shehab, N-A. Hassan, A-K. Al-Samuraee     10. The Light Emission properties of ZnS:Mn Nanoparticles   Original Research Article Thin Solid Films, In Press, Accepted Manuscript, Available online 20 January 2011 Xiying Ma, Jingwei Song, Zhangsen Yu     11. Effects of nano-structured photonic crystals on light extraction enhancement of nitride light-emitting diodes   Original Research Article Thin Solid Films, In Press, Accepted Manuscript, Available online 20 January 2011 G.M. Wu, C.C. Yen, H.W. Chien, H.C. Lu, T.W. Chang, T.E. Nee     12. An organic thin film transistor based non-volatile memory with zinc oxide nanoparticles   Original Research Article Thin Solid Films, In Press, Accepted Manuscript, Available online 20 January 2011 W.K. Lee, K.C. Aw, H.Y. Wong, K.Y. Chan, M. Leung, N. Tjitra Salim     13. Glassy carbon electrode coated with polyaniline-functionalized carbon nanotubes for detection of trace lead in acetate solution   Original Research Article Thin Solid Films, In Press, Accepted Manuscript, Available online 20 January 2011 Zhaomeng Wang, Erjia Liu, Donghao Gu, Yongsheng Wang     14. Preparation, Structure and Photo-catalytic Performances of hybrid Bi2SiO5 modified Si nanowire arrays   Original Research Article Applied Surface Science, In Press, Accepted Manuscript, Available online 19 January 2011 Xiang Feng, Xiang Qi, Jun Li, Liwen Yang, Mengchun Qiu, Jinjie Yin, Fang Lu, Jianxin Zhong     15. High reactivity of metal-free nitrogen-doped carbon nanotube for the C-H activation   Original Research Article Chemical Physics Letters, In Press, Accepted Manuscript, Available online 19 January 2011 Xingbang Hu, Zheng Zhou, Qiuxing Lin, Youting Wu, Zhibing Zhang Graphical abstract Research highlights ►It was found that the N-C part of the nitrogen-doped carbon nanotube (NCNT) could be used as the active center in the methane C-H activation. ► The catalytic ability of the metal-free NCNT is comparable to these reported noble metal catalysts and enzyme. ► Both two O atoms of O2 can be effectively used as oxidant in the catalytic cycle of NCNT.     16. Probing Real Time Gold Nanostar Formation Process Using Two-Photon Scattering Spectroscopy   Original Research Article Chemical Physics Letters, In Press, Accepted Manuscript, Available online 19 January 2011 Dulal Senapati, Anant K. Singh, Sadia A Khan, Tapas Senapati, Paresh Chandra Ray Graphical abstract Research highlights ► This letter demonstrates for the first time that the real time shape evolution of intermediate colloidal nanoparticles and their number density change can be fully accessed during the synthesis of star shaped gold nanoparticles using time dependent TEM measurement and in-situ TPS experiment.     17. Titania-silver and alumina-silver composite nanoparticles: novel, versatile synthesis, reaction mechanism and potential antimicrobial application   Original Research Article Journal of Colloid and Interface Science, In Press, Accepted Manuscript, Available online 19 January 2011 Tanushree Bala, Gordon Armstrong, Fathima Laffir, Roibeard Thornton Graphical abstract Research highlights ► Facile, reproducible, synthesis of titania–silver and alumina–silver composite nanoparticles. ► Oxide surfaces modified using oleic acid as intermediate between oxides and silver nanoparticles. ► Titania–silver and alumina–silver composite nanoparticles formed via different modes of assembly. ► Epoxy nanocomposites exhibited antimicrobial activity against E. coli and S. epidermidis.     18. Hybrid semiconductor quantum dot-metal nanocrystal structures prepared by molecular beam epitaxy   Original Research Article Journal of Crystal Growth, In Press, Accepted Manuscript, Available online 19 January 2011 A. Urbańczyk, G.J Hamhuis, R Nötzel     19. Ultrasonic investigation of magnetic nanoparticles suspension with PEG biocompatible coating   Original Research Article Journal of Magnetism and Magnetic Materials, In Press, Accepted Manuscript, Available online 19 January 2011 Arkadiusz Józefczak, Andrzej Skumiel     20. Study of DC conductivity and relative magnetic permeability of nano-particle Ni Zn Fe2 O4/PPy composites   Original Research Article Journal of Magnetism and Magnetic Materials, In Press, Accepted Manuscript, Available online 19 January 2011 S.A. Saafan, T.M. Meaz, E.H. El-Ghazzawy     21. Influence of copper cations on the magnetic properties of NiCuZn ferrite nanoparticles   Original Research Article Journal of Magnetism and Magnetic Materials, In Press, Accepted Manuscript, Available online 19 January 2011 Ali Ghasemi, Ebrahim Ghasemi, Ebrahim Paimozd     22. Interaction between methanol and single-walled carbon nanotubes: density functional theory study   Original Research Article Physica B: Condensed Matter, In Press, Accepted Manuscript, Available online 19 January 2011 M.D. Ganji, M. Ehsani, M. Shokry, S. Mahmoudi     23. Core-shell structure and size effect in barium titanate nanoparticle   Original Research Article Physica B: Condensed Matter, In Press, Accepted Manuscript, Available online 19 January 2011 Chao Fang, DongXiang Zhou, ShuPing Gong     24. ZnS nanoparticles self-assembled from ultrafine particles and their highly photocatalytic activity   Original Research Article Physica E: Low-dimensional Systems and Nanostructures, In Press, Accepted Manuscript, Available online 19 January 2011 Xiaoyan Li, Chenguo Hu, Hong Liu, Jing Xu, Buyong Wan, Xue Wang     25. Electron momentum density in Multiwall Carbon Nanotubes   Original Research Article Physica E: Low-dimensional Systems and Nanostructures, In Press, Accepted Manuscript, Available online 19 January 2011 G. Sharma, K.B. Joshi, M.C. Mishra, S. Shrivastava, Y.K. Vijay, B.K. Sharma

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