Synthesis, characterizations and applications

... PLATINUM AND PLATINUM-RUTHENIUM NANOPARTICLES: SYNTHESIS, CHARACTERIZATIONS AND APPLICATIONS LING XING YI (B.Eng (Hons), University of Adelaide) ... Yin, Ms Sam Fam for their guidance and helps in characterizations works I wish to thank all my family members and friends for their unlimited love, understanding and support Finally, I would like ... produce stable thiolated Pt...

Ngày tải lên: 28/11/2015, 13:53

... sensing based on metal oxide nanowires, such as zinc oxide (ZnO), tin oxide (SnO2), indium oxide (In2O3) aluminum oxide (Al2O3), gallium oxide (Ga2O3), tungsten oxide (WO3), and vanadium oxide (V2O5) ... behavior is the most important and well-known property of metal oxide materials In addition to the sensitivity to light and pressure as mentioned in previous sec...

Ngày tải lên: 20/03/2014, 13:06

... surface resulting in the band bending of the conduction band (C.B) and the valence band (V.B) Formation of large number of ionized www.intechopen.com ZnO Nanorods Arrays and Heterostructures for ... conduction band of ZnO by ZnO band edge absorption and electron transport via Au NPs (Dhara & Giri, unpublished) Fig 20 Photocurrent spectra of the as–grown NRs and Au NPs decorate...

Ngày tải lên: 28/04/2014, 13:15

... mechanism of ZnO nanorods fabricated by the aqueous solution method The proposed mechanism includes three steps: (1) fine and independent ZnO nanorods grew and bundled together (2) fine ZnO nanorods ... some ZnO nanorods not vertically align very well and they are inclined to the substrate surface Figure shows the average diameters and lengths versus growth time and...

Ngày tải lên: 28/04/2014, 13:15

... fundamentals and applications of nanosciences and nanotechnologies The methods described in this book are very powerful and have practical applications in the subjects of nanorods The potential applications ... gaps between nanorods were set to be 0, 5, and 10 nm along the x and y axes in Figs 5(a), 5(b), and 5(c), respectively Fig Unit cell structures and the optical...

Ngày tải lên: 28/04/2014, 13:15

... UV absorption ZnO is a biosafe and biocompatible material that has many applications, such as in electronics and biomedical and coating technologies A reduction in size of the ZnO particle to ... vertically aligned ZnO nanorod arrays Materials Chemistry and Physics, Vol.122, No.1, pp.18, ISSN 0254-0584 Lupan, O.; et al (2007) Nanofabrication and characterization of ZnO na...

Ngày tải lên: 28/04/2014, 13:15

... Pastoriza-Santos, L M Liz-Marzàn, and P Mulvaney “Gold nanorods: Synthesis, characterization and applications , Coordination Chemistry Reviews, vol 249, 2005, pp 1870-1901 [2] H Liao and J H Hafner “Gold ... fundamentals and applications of nanosciences and nanotechnologies The methods described in this book are very powerful and have practical applications in the subjec...

Ngày tải lên: 28/04/2014, 13:15

... fundamentals and applications of nanosciences and nanotechnologies The methods described in this book are very powerful and have practical applications in the subjects of nanorods The potential applications ... sensing applications The theoretical and experimental aspects of surface-enhanced Raman scatting and plasmonics based sensing are www.intechopen.com Preparation an...

Ngày tải lên: 28/04/2014, 13:15

... ultrafine ZnO nanorods with a mean diameter of nm and (b) room temperature PL spectra of ZnO nanorods with a different mean diameter (D) of 8, 9, 12 and 35 nm [99] Properties and applications of ZnO nanorods ... fabrications of vertical nanodevice arrays Aligned growth of ZnO nanorods ZnO nanorods: synthesis, characterization and applications (figures 2(c) an...

Ngày tải lên: 28/04/2014, 13:16

... Planes, L Ma˜ osa, n and A Saxena 80 Micro- and Macro -Properties of Solids Thermal, Mechanical and Dielectric Properties By D.B Sirdeshmukh, L Sirdeshmukh, and K.G Subhadra 87 Micro- and Nanostructured ... understanding and controlling the structure and properties of all important classes of materials 78 Macromolecular Nanostructured Materials Editors: N Ueyama and A Har...

Ngày tải lên: 04/06/2014, 14:28