Ausgabe 5/2013
Inhalt (73 Artikel)
Nanotechnology in the marketplace: how the nanotechnology industry views risk
Sean Becker
Reinforced plastics and aerogels by nanocrystalline cellulose
Alfred C. W. Leung, Edmond Lam, Jonathan Chong, Sabahudin Hrapovic, John H. T. Luong
BNT-BT0.08 wires derived from sol–gel precursor and their piezoelectric behavior
M. Cernea, L. Pintilie, L. Trupina, B. S. Vasile, C. Chirila, I. Pasuk
Applying contact to individual silicon nanowires using a dielectrophoresis (DEP)-based technique
Christian Leiterer, Gerald Broenstrup, Norbert Jahr, Matthias Urban, Cornelia Arnold, Silke Christiansen, Wolfgang Fritzsche
Preparation of carbon-coated copper nanoparticles by detonation decomposition of copper ion doped sol–gel explosive precursors
Ning Luo, Xiao-Jie Li, Kai-Xin Liu, Lin-Mao Ye, Tian-Wu Chen
Nanodumbbells as multi-functional diagnosis probes
Hui Wang, Sakandar Rauf, Harish Padmanabhan, Krassen Dimitrov
Catalytic growth of carbon nanofibers on Cr nanoparticles on a carbon substrate: adsorbents for organic dyes in water
Luiz Carlos Alves de Oliveira, Adilson Cândido da Silva, Alan Rodrigues Teixeira Machado, Renata Diniz, Márcio César Pereira
Surface-enhanced Raman effect in hybrid metal–semiconductor nanoparticle assemblies
Vanni Lughi, Alois Bonifacio, Matteo Barbone, Lucia Marsich, Valter Sergo
Structure and dynamics of poly(methyl methacrylate)/graphene systems through atomistic molecular dynamics simulations
Anastassia N. Rissanou, Vagelis Harmandaris
Spectroscopic and electrical sensing mechanism in oxidant-mediated polypyrrole nanofibers/nanoparticles for ammonia gas
Ishpal, Amarjeet Kaur
Blocked-micropores, surface functionalized, bio-compatible and silica-coated iron oxide nanocomposites as advanced MRI contrast agent
Masih Darbandi, Sophie Laurent, Martin Busch, Zi-An Li, Ying Yuan, Michael Krüger, Michael Farle, Markus Winterer, Luce Vander Elst, Robert N. Muller, Heiko Wende
Fine scale characterization of surface/subsurface and nanosized debris particles on worn Cu–10 % Pb nanocomposites
Amit S. Sharma, Krishanu Biswas, Bikramjit Basu
Characterization and photocatalytic properties of Ru, C co-modified one-dimensional TiO2-based composites prepared via a single precursor approach
Juanjuan Song, Baolin Zhu, Weiling Zhao, Xiaojing Hu, Yukun Shi, Weiping Huang
Shape-influenced magnetic properties of CoO nanoparticles
Subrata Kundu, A. J. Nelson, S. K. McCall, Tony van Buuren, Hong Liang
Selective antibacterial effects of mixed ZnMgO nanoparticles
Jasmina Vidic, Slavica Stankic, Francia Haque, Danica Ciric, Ronan Le Goffic, Aurore Vidy, Jacques Jupille, Bernard Delmas
A new route to produce efficient surface-enhanced Raman spectroscopy substrates: gold-decorated CdSe nanowires
Gobind Das, Ritun Chakraborty, Anisha Gopalakrishnan, Dmitry Baranov, Enzo Di Fabrizio, Roman Krahne
Radiolytic synthesis of carbon-supported PtRu nanoparticles using high-energy electron beam: effect of pH control on the PtRu mixing state and the methanol oxidation activity
Yuji Ohkubo, Satoru Kageyama, Satoshi Seino, Takashi Nakagawa, Junichiro Kugai, Hiroaki Nitani, Koji Ueno, Takao A. Yamamoto
Quantitative analysis of the a.c. susceptibility of core–shell nanoparticles
M. A. Lucchini, P. Riani, F. Canepa
Mannose-functionalized porous silica-coated magnetic nanoparticles for two-photon imaging or PDT of cancer cells
Marine Perrier, Magali Gary-Bobo, Lenaïc Lartigue, David Brevet, Alain Morère, Marcel Garcia, Philippe Maillard, Laurence Raehm, Yannick Guari, Joulia Larionova, Jean-Olivier Durand, Olivier Mongin, Mireille Blanchard-Desce
Investigation of exchange bias effect of fine cobalt particles with oxidized surface
S. A. Nepijko, A. Petrov, D. Kondrakhova, I. Yu. Protsenko, H. J. Elmers, G. Schönhense
Simple preparation and initial characterization of semi-amorphous hollow calcium silicate hydrate nanoparticles by ammonia-hydrothermal-template techniques
Raymond V. Rivera Virtudazo, Hideo Watanabe, Takashi Shirai, Masayoshi Fuji
Influence of synthesis conditions on properties of green-reduced graphene oxide
A. Pruna, D. Pullini, D. Busquets
Visible-light-sensitive nanoscale Au–ZnO photocatalysts
Ki-Joong Kim, Peter B. Kreider, Chih-Hung Chang, Chul-Min Park, Ho-Geun Ahn
Morphology and growth of capped Ge/Si quantum dots
Yizhak Yacoby, Naomi Elfassy, Samit K. Ray, Raj K. Singha, Samaresh Das, Eyal Cohen, Shira Yochelis, Roy Clarke, Yossi Paltiel
Synthesis of highly fluorescent silica nanoparticles in a reverse microemulsion through double-layered doping of organic fluorophores
Hyojong Yoo, Joonsung Pak
Synthesis and characterization of ferrocenecarboxaldehyde immobilized on modified SiO2–Al2O3 in nanoscale, application for determination of penicillamine
Ali A. Ensafi, Mehran Ghiaci, Mohammad Arshadi, Hassan Karimi-Maleh
Gravity-induced swirl of nanoparticles in microfluidics
Chao Zhao, Alparslan Oztekin, Xuanhong Cheng
Hydrogenated polyisoprene-silica nanoparticles and their applications for nanocomposites with enhanced mechanical properties and thermal stability
Anong Kongsinlark, Garry L. Rempel, Pattarapan Prasassarakich
Magnetic properties study of iron-oxide nanoparticles/PVA ferrogels with potential biomedical applications
P. Mendoza Zélis, D. Muraca, J. S. Gonzalez, G. A. Pasquevich, V. A. Alvarez, K. R. Pirota, F. H. Sánchez
MZnFe2O4 (M = Ni, Mn) cubic superparamagnetic nanoparticles obtained by hydrothermal synthesis
R. M. Freire, T. S. Ribeiro, I. F. Vasconcelos, J. C. Denardin, E. B. Barros, Giuseppe Mele, L. Carbone, S. E. Mazzetto, P. B. A. Fechine
Synthesis of hybrid nano- and microsized particles on the base of colloid silica and thiacalix[4]arene derivatives
Ivan I. Stoikov, Alena A. Vavilova, Renata D. Badaeva, Vladimir V. Gorbachuk, Vladimir G. Evtugyn, Ruzal R. Sitdikov, Luidmila S. Yakimova, Ilya Zharov
Thermal-driven attachment of gold nanoparticles prepared with ascorbic acid onto indium tin oxide surfaces
Md. Abdul Aziz, Munetaka Oyama
Effect of Ce3+ dopant ions on the shape and luminescence of YPO4:Eu3+ and YPO4:Tb3+ nanocrystals
Guihuan Du, Weiwei Guo, Jabbar M. Khalaf Al-zyadi, Yibo Han, Peng Liu, Zuli Liu
On the role of Pb0 atoms on the nucleation and growth of PbSe and PbTe nanoparticles
Domingo I. Garcia-Gutierrez, Lina M. De Leon-Covian, Diana F. Garcia-Gutierrez, M. Treviño-Gonzalez, M. A. Garza-Navarro, S. Sepulveda-Guzman
In vitro evaluation of the cytotoxicity and cellular uptake of CMCht/PAMAM dendrimer nanoparticles by glioblastoma cell models
M. Pojo, S. R. Cerqueira, T. Mota, A. Xavier-Magalhães, S. Ribeiro-Samy, J. F. Mano, J. M. Oliveira, R. L. Reis, N. Sousa, B. M. Costa, A. J. Salgado
Phase evolution and photoluminescence enhancement of CePO4 nanowires from a low phosphate concentration system
Pengfei Xu, Ranbo Yu, Lingbo Zong, Jiali Wang, Dan Wang, Jinxia Deng, Jun Chen, Xianran Xing
Solid–solid and gas–solid interactions induced during high-energy milling to produce PbTe nanopowders
H. Rojas-Chávez, F. Reyes-Carmona, V. Garibay-Febles, D. Jaramillo-Vigueras
UV–Visible intensity ratio (aggregates/single particles) as a measure to obtain stability of gold nanoparticles conjugated with protein A
M. A. Ríos-Corripio, B. E. García-Pérez, M. E. Jaramillo-Flores, V. L. Gayou, M. Rojas-López
The effect of polyethylene glycol spacer chain length on the tumor-targeting potential of folate-modified PPI dendrimers
Shrikant Thakur, Rakesh K. Tekade, Prashant Kesharwani, Narendra K. Jain
Multifunctional nanocomposites with different coupling agents: synthesis, luminescent and magnetic properties
Lizhu Tong, Jianhui Shi, Xiaozhen Ren, Quanhong Li, Hong Ding, Hua Yang
Study on the optical properties of CdSe QDs with different ligands in specific matrix
Wei Lin, Wei Zou, Zhongjie Du, Hangquan Li, Chen Zhang
Effect of silver nanoparticles on concentration of silver heavy element and growth indexes in cucumber (Cucumis sativus L. negeen)
Gholamabbas Shams, Morteza Ranjbar, Aliasghar Amiri
Enhanced rifampicin delivery to alveolar macrophages by solid lipid nanoparticles
Junlan Chuan, Yanzhen Li, Likai Yang, Xun Sun, Qiang Zhang, Tao Gong, Zhirong Zhang
Surface chemistry and size influence the release of model therapeutic nanoparticles from poly(ethylene glycol) hydrogels
Stephanie L. Hume, Kavita M. Jeerage
Solubility extension and phase formation in gas-condensed Co–W nanoclusters
Farhad Golkar, M. J. Kramer, Y. Zhang, R. Skomski, D. J. Sellmyer, J. E. Shield
Silver nanoparticles deposited on amine-functionalized silica spheres and their amalgamation-based spectral and colorimetric detection of Hg(II) ions
Perumal Rameshkumar, Shanmugam Manivannan, Ramasamy Ramaraj
Nanofibrous TiO2 improving performance of mesoporous TiO2 electrode in dye-sensitized solar cell
Markéta Zukalová, Ladislav Kavan, Jan Procházka, Arnošt Zukal, Jun-Ho Yum, Michael Graetzel
Ion beam irradiation-induced tuning of SPR of Au nanoparticles in fullerene C70 matrix: dependence of energy loss
R. Singhal, J. C. Pivin, D. K. Avasthi
Enhancement of radiation effect and increase of apoptosis in lung cancer cells by thio-glucose-bound gold nanoparticles at megavoltage radiation energies
Cuihong Wang, Xiaohong Li, Yang Wang, Zhen Liu, Lei Fu, Likuan Hu
Facile synthesis of PANI-modified CoFe2O4–TiO2 hierarchical flower-like nanoarchitectures with high photocatalytic activity
Chunjiang Leng, Jianhong Wei, Zhengyou Liu, Rui Xiong, Chunxu Pan, Jing Shi
Cobalt-doped nanohydroxyapatite: synthesis, characterization, antimicrobial and hemolytic studies
Kashmira P. Tank, Kiran S. Chudasama, Vrinda S. Thaker, Mihir J. Joshi
Direct evidence of advantage of using nanosized zeolite Beta for ISFET-based biosensor construction
Esin Soy, Sezin Galioglu, Oleksandr O. Soldatkin, Sergei V. Dzyadevych, Juliusz Warzywoda, Albert Sacco Jr., Burcu Akata
Intranasal delivery of nanoparticle-based vaccine increases protection against S. pneumoniae
Brittney Mott, Sanjay Thamake, Jamboor Vishwanatha, Harlan P. Jones
Manipulation of half-metallicity and ferromagnetism in N-doped CdS nanowire
Fu-bao Zheng, Chang-wen Zhang, Shi-shen Yan, Feng Li
Quantifying folic acid-functionalized multi-walled carbon nanotubes bound to colorectal cancer cells for improved photothermal ablation
Elizabeth G. Graham, Christopher M. MacNeill, Nicole H. Levi-Polyachenko
Fullerenol C60(OH)24 nanoparticles decrease relaxing effects of dimethyl sulfoxide on rat uterus spontaneous contraction
Marija Slavic, Aleksandar Djordjevic, Ratko Radojicic, Slobodan Milovanovic, Zorana Orescanin-Dusic, Zlatko Rakocevic, Mihajlo B. Spasic, Dusko Blagojevic
The novel albumin–chitosan core–shell nanoparticles for gene delivery: preparation, optimization and cell uptake investigation
Mahdi Karimi, Pinar Avci, Rezvan Mobasseri, Michael R. Hamblin, Hossein Naderi-Manesh
Theoretical investigation of the extinction coefficient of magnetic fluid
Xiaopeng Fang, Yimin Xuan, Qiang Li
Transfection efficiency influenced by aggregation of DNA/polyethylenimine max/magnetic nanoparticle complexes
Satoshi Ota, Yoshiyuki Takahashi, Asahi Tomitaka, Tsutomu Yamada, Daisuke Kami, Masatoshi Watanabe, Yasushi Takemura
Size dependence of the magnetic relaxation and specific power absorption in iron oxide nanoparticles
E. Lima Jr., T. E. Torres, L. M. Rossi, H. R. Rechenberg, T. S. Berquo, A. Ibarra, C. Marquina, M. R. Ibarra, G. F. Goya
Optical properties of Au colloids self-organized into rings via copolymer templates
S. S. Lamarre, A. Sarrazin, J. Proust, H. Yockell-Lelièvre, J. Plain, A. M. Ritcey, T. Maurer
A new function of graphene oxide emerges: inactivating phytopathogenic bacterium Xanthomonas oryzae pv. Oryzae
Juanni Chen, Xiuping Wang, Heyou Han
A Promising Combo Gene Delivery System Developed from (3-Aminopropyl)triethoxysilane-Modified Iron Oxide Nanoparticles and Cationic Polymers
Zubin Zhang, Lina Song, Jinlai Dong, Dawei Guo, Xiaolin Du, Biyin Cao, Yu Zhang, Ning Gu, Xinliang Mao
Red shift in absorption edge of Cd1−x Ni x S dilute magnetic semiconductor nanofilms
Suresh Kumar, Pankaj Sharma, Vineet Sharma
Targeting EGFR-overexpressed A431 cells with EGF-labeled silica-coated magnetic nanoparticles
Slavko Kralj, Matija Rojnik, Janko Kos, Darko Makovec
Sb2O3 microrods: self-assembly phenomena, luminescence and phase transition
Teresa Cebriano, Bianchi Méndez, Javier Piqueras
Enhanced photocatalytic activity of bismuth-doped TiO2 nanotubes under direct sunlight irradiation for degradation of Rhodamine B dye
Thillai Sivakumar Natarajan, Kalithasan Natarajan, Hari C. Bajaj, Rajesh J. Tayade
Interaction between serum albumins and sonochemically synthesized cadmium sulphide nanoparticles: a spectroscopic study
Selvaraj Naveenraj, Abdullah M. Asiri, Sambandam Anandan
Investigations of UV photolysis of PVP-capped silver nanoparticles in the presence and absence of dissolved organic carbon
Aimee R. Poda, Alan J. Kennedy, Michael F. Cuddy, Anthony J. Bednar
TiO2 nanoparticles on nitrogen-doped graphene as anode material for lithium ion batteries
Dan Li, Dongqi Shi, Zongwen Liu, Huakun Liu, Zaiping Guo