Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Gregor Lawson"'
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics. 17:1070-1077
A simple method is described for the preparation of carbon nanotube (CNT) composite films containing Au nanoparticles, which act as adatom collection agents promoting the growth of core-shell p-n junction GaAs nanowires (NW), according to the vapor-l
Autor:
Ray R. LaPierre, Gregor Weihs, Gregor Lawson, Parsian K. Mohseni, Alex Adronov, Christophe Couteau
Publikováno v:
Nano Letters. 8:4075-4080
Poly(ethylene imine) functionalized carbon nanotube thin films, prepared using the vacuum filtration method, were decorated with Au nanoparticles by in situ reduction of HAuCl4 under mild conditions. These Au nanoparticles were subsequently employed
Publikováno v:
Materials Chemistry and Physics. 111:42-49
New methods have been developed for the synthesis and electrodeposition of functionalized single-walled carbon nanotubes (f-SWNTs). Polystyrene sulfonate functionalized nanotubes (PSS-f-SWNTs) and poly(ethylene imine) functionalized nanotubes (PEI-f-
Publikováno v:
Polymer Reviews. 47:265-290
The chemistry of carbon nanotubes has become an area of intense research as chemical derivatization is the only means for modifying the properties of these highly interesting and technologically promising materials. Specifically, numerous researchers
Autor:
Michael G. Helander, Richard A. Klenkler, Srebri Petrov, Gregor Lawson, Jordan W. Thomson, Paul O'Brien, Nazir P. Kherani, G. A. Ozin, Zheng-Hong Lu, Alex Adronov
Publikováno v:
Advanced materials (Deerfield Beach, Fla.). 22(39)
Ultrathin Bi₂S₃ nanowires undergo a pronounced photothermal response to irradiation from a commercial camera flash. Controlled nano-welding was shown by using single walled carbon nanotube mats as an electrically and thermally conductive substrat
Publikováno v:
MRS Proceedings. 1144
Thin films composed of poly(ethylene imine)-functionalized single-walled carbon nanotubes (CNTs) were formed through a vacuum filtration process and decorated with Au nanoparticles, roughly 40 nm in diameter. The Au nanoparticles, on the surface of t
Autor:
Glynis de Silveira, Gregor Lawson, Alex Adronov, Michael A. Brook, Ferdinand Gonzaga, Julia Huang
Publikováno v:
Journal of Materials Chemistry. 18:1694
The combination of single-walled carbon nanotubes (SWNTs) with metal nanoparticles has been an area of recent interest due to the attractive electronic, mechanical, catalytic, and photonic properties of such materials. Although complexes of SWNTs and
Autor:
Parsian K. Mohseni, Gregor Lawson, Christophe Couteau, Gregor Weihs, Alex Adronov, Ray R. LaPierre
Publikováno v:
Nano Letters; Oct2008, Vol. 8 Issue 11, p4075-4080, 6p
Autor:
Gregor Lawson, Ferdinand Gonzaga, Julia Huang, Glynis de Silveira, Michael A. Brook, Alex Adronov
Publikováno v:
Journal of Materials Chemistry; Mar2008, Vol. 18 Issue 14, p1694-1702, 9p