nach oben

Journal of Nanoparticle Research

Erschienen in:

01.01.2013 | Research Paper

Seed-mediated direct growth of CdSe nanoclusters on substrates

verfasst von: Shangke Pan, Shaker Ebrahim, Moataz Soliman, Qiquan Qiao

Erschienen in: Journal of Nanoparticle Research | Ausgabe 1/2013

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config

KI-gestützte Suche

Aus

Abstract

Different shapes of CdSe nanostructures were obtained by hydrothermal method with varied Se sources and buffer layers. Hexagonal nanoparticles of CdSe with Wurtzite structure were synthesized from Se powder resource, while CdSe nanoclusters with Wurtzite structure were grown from Na₂SeO₃ aqueous solution resources at 165 °C using cetyltrimethylammonium bromide as surfactant. Using ZnO nanoparticles as a seed layer, CdSe nanostructures only partially covered the indium tin oxide (ITO) substrates. With ZnO/CdSe quantum dots composite seed layer, CdSe nanostructures fully covered the ITO substrates.

Vorheriger Artikel Effect of scattering from localized surface plasmon resonance on improving the luminescence efficiency of silicon nitride light-emitting devices

Nächster Artikel Photo-directed organization of silver nanoparticles in mesostructured silica and titania films

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

über 102.000 Bücher
über 537 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Finance + Banking
Management + Führung
Marketing + Vertrieb
Maschinenbau + Werkstoffe
Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

über 67.000 Bücher
über 390 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Maschinenbau + Werkstoffe

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Alivisatos AP (1996) Semiconductor clusters, nanocrystals, and quantum dots. Science 271:933–937CrossRef

Bullen CR, Mulvaney P (2004) Nucleation and growth kinetics of CdSe nanocrystals in octadecene. Nano Lett 4:2303–2307CrossRef

Chen J (2009) An oleic acid-capped CdSe quantum-dot sensitized solar cell. Appl Phys Lett 94:153115CrossRef

Chen M, Gao L (2005) Synthesis and characterization of Cadmium Selenide nanorods via surfactant-assisted hydrothermal method. J Am Ceram Soc 88:1643–1646CrossRef

Feng Z, Zhang Q, Lin L, Guo H, Zhou J, Lin Z (2010) 0001-Preferential growth of CdSe nanowires on conducting glass: template-free electrodeposition and application in photovoltaics. Chem Mater 22:2705–2710CrossRef

Foos EE, Wilkinson J, Mäkinen AJ, Watkins NJ, Kafafi ZH, Long JP (2006) Synthesis and surface composition study of CdSe nanoclusters prepared using solvent systems containing primary, secondary, and tertiary amines. Chem Mater 18:2886–2894CrossRef

Kwon S, Shim M, Lee JI, Lee T-W, Cho K, Kim JK (2011) Ultrahigh density array of CdSe nanorods for CdSe/polymer hybrid solar cells: enhancement in short-circuit current density. J Mater Chem 21:12449–12453CrossRef

Law M, Greene LE, Johnson JC, Saykally R, Yang P (2005) Nanowire dye-sensitized solar cells. Nat Mater 4:455–459CrossRef

Li H, Wang J, Liu H, Zhang H, Li X (2005) Zinc oxide films prepared by sol–gel method. J Cryst Growth 275:e943–e946CrossRef

Liu Y, Qiu H-Y, Xu Y, Wu D, Li M-J, Jiang J-X, Lai G-Q (2007) Selective synthesis of Wurtzite CdSe nanorods and zinc blend CdSe nanocrystals through a convenient solvothermal route. J nanoparticles Res 9:745–752CrossRef

Matsumura N, Saito T, Saraie J (2001) Photoluminescence of self-assembled CdSe quantum dots by molecular beam epitaxy. J Cryst Growth 227–228:1121–1125CrossRef

Natsume Y, Sakata H (2000) Zinc oxide films prepared by sol-gel spin-coating. Thin Solid Films 372:30–36CrossRef

Neeleshwar S, Chen CL, Tsai CB, Chen YY, Chen CC, Shyu SG, Seehra MS (2005) Size-dependent properties of CdSe quantum dots. Phys Rev B 71:201307CrossRef

Ouyang J (2010) Application of nanomaterials in two-terminal resistive-switching memory devices. Nano Rev 1:5118

Pan S, Xu T, Venkatesan S, Qiao Q (2012) Direct growth of CdSe nanorods on ITO substrates by co-anchoring of ZnO nanoparticles and ethylenediamine. J Nanoparticles Res 14:1–7CrossRef

Pang Q, Zhao LJ, Cai Y, Nguyen DP, Regnault N, Wang N, Yang SH, Ge WK, Ferreira R, Bastard G, Wang JN (2005) CdSe nano-tetrapods: controllable synthesis, structure analysis, and electronic and optical properties. Chem Mater 17:5263–5267CrossRef

Peng ZA, Peng X (2001) Mechanisms of the shape evolution of CdSe nanocrystals. J Am Chem Soc 123:1389–1395CrossRef

Peng ZA, Peng X (2002) Nearly monodisperse and shape-controlled CdSe nanocrystals via alternative routes: nucleation and growth. J Am Chem Soc 124:3343–3353CrossRef

Peng Q, Dong Y, Deng Z, Li Y (2002) Selective synthesis and characterization of CdSe nanorods and fractal nanocrystals. Inorg Chem 41:5249–5254CrossRef

Wang X, Li Y (2006) Solution-based synthetic strategies for 1-D nanostructures. Inorg Chem 45:7522–7534CrossRef

Wang M, Ye C-H, Zhang Y, Wang H-X, Zeng X-Y, Zhang L-D (2008) Seed-layer controlled synthesis of well-aligned ZnO nanowire arrays via a low temperature aqueous solution method. J Mater Sci Mater Electron 19:211–216CrossRef

Wu F, Shen W, Cui Q, Bi D, Yue W, Qu Q, Wang M (2010) Dynamic characterization of hybrid solar cells based on polymer and aligned ZnO nanorods by intensity modulated photocurrent spectroscopy. The J Phys Chem C 114:20225–20235CrossRef

Xie R, Li Z, Peng X (2009) Nucleation kinetics versus chemical kinetics in the initial formation of semiconductor nanocrystals. J Am Chem Soc 131:15457–15466CrossRef

Xie Y, Joshi P, Darling SB, Chen Q, Zhang T, Galipeau D, Qiao Q (2010) Electrolyte effects on electron transport and recombination at ZnO nanorods for dye-sensitized solar cells. The J Phys Chem C 114:17880–17888CrossRef

Xu T, Qiao Q (2011) Conjugated polymer-inorganic semiconductor hybrid solar cells. Energy Environ Sci 4:2700–2720CrossRef

Xu T, Chen Q, Lin D-H, Wu H-Y, Lin C-F, Qiao Q (2011) Self-assembled thienylsilane molecule as interfacial layer for ZnO nanowire/polymer hybrid system. J Photonics Energy 1:011107CrossRef

Titel: Seed-mediated direct growth of CdSe nanoclusters on substrates
verfasst von: Shangke Pan
Shaker Ebrahim
Moataz Soliman
Qiquan Qiao
Publikationsdatum: 01.01.2013
Verlag: Springer Netherlands
Erschienen in: Journal of Nanoparticle Research / Ausgabe 1/2013
Print ISSN: 1388-0764
Elektronische ISSN: 1572-896X
DOI: https://doi.org/10.1007/s11051-013-1420-0

Premium Partner

Marktübersichten

Die im Laufe eines Jahres in der „adhäsion“ veröffentlichten Marktübersichten helfen Anwendern verschiedenster Branchen, sich einen gezielten Überblick über Lieferantenangebote zu verschaffen.

Zur Marktübersicht

Springer Professional

Abstract

Bitte loggen Sie sich ein, um Zugang zu Ihrer Lizenz zu erhalten.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Springer Professional "Technik"

Weitere Artikel der Ausgabe 1/2013

Natural gas storage on silicon, carbon, and silicon carbide nanotubes: a combined quantum mechanics and grand canonical Monte Carlo simulation study

Polyvalent integrin antagonist-decorated superparamagnetic iron oxide nanoparticles for triggering apoptosis in human leukemia cancer cells

Formation of ring-patterned nanoclusters by laser–plume interaction

Core–shell-typed Ag@SiO2 nanoparticles as solar selective coating materials

Catalytic role of Au@TiO2 nanocomposite on enhanced degradation of an azo-dye by electrochemically active biofilms: a quantized charging effect

Dual functions of polyvinyl alcohol (PVA): fabricating particles and electrospinning nanofibers applied in controlled drug release

Premium Partner

Marktübersichten