Fabrication of nanopatterns via surface chemical modification and reactive reversal nanoimprint lithography

... 45 Chapter Fabrication of Micro/nano Polymeric Patterns Through Reactive Reversal Nanoimprint Lithography and Surface- Initiated Polymerization 50 3.1 Introduction to Surface- initiated ... nano-architectures via a combination of reactive reversal nanoimprint lithography (NIL) and surface- initiated polymerization These finetuned architectures are utilized to gu...

Ngày tải lên: 11/09/2015, 10:01

... Page of Figure Rate capabilities Comparison of rate capabilities in pure ZW and C-ZW nanorods at different current rates The open-square curve indicates the coulombic efficiency of the C-ZW nanorods ... Fabrication of core/shell ZnWO4/carbon nanorods and their Li electroactivity Nanoscale Research Letters 2012 7:9 Submit your manuscript to a journal and benefit fr...

Ngày tải lên: 20/06/2014, 23:20

... the Pt layer, ZnO layer, and ZnO NRA c High-resolution TEM lattice image taken at an interfacial area of the ZnO layer and Pt layer d High-resolution TEM lattice image of individual ZnO nanorods ... real (right) images on fabrication of a ZnO NRA sensor a Assynthesized ZnO NRA on a Ptcoated Si (001) substrate b ZnO NRA filled and coated with positive PR c Exposu...

Ngày tải lên: 22/06/2014, 00:20

... the novel nanostructures The nanostructure like ‘‘cigarette’’ were synthesized by self-assembly of the multiple layers of nanoparticles on the top of the nanowires The incorporation of self-assembled ... on nanowires to form the novel structures-nano ‘‘cigars’’ within the porous AAO template was obtained as following the steps of Fig The spatial modifi...

Ngày tải lên: 22/06/2014, 22:20

... the bottom of the pores can be attained through step-wise decrease of anodizing voltage, several steps of chemical etching and electroless deposition of nano-Au species at the bottom of alumina ... to Ua,fin; (ii) chemical etching in a solution of 0.5 M phosphoric acid at 30 °C for time sw and (iii) electroless deposition of zinc/nickel layer in the im...

Ngày tải lên: 22/06/2014, 22:20

... introduced and propagated This is an advantage not readily available in some other systems Moreover, cDNA clones of viral RNA are infectious, making it easy to produce viable recombinant viruses that ... Virus Particles as Templates for Materials Synthesis Adv Mater 1999, 11:679-681 Douglas T, Strable E, Willits D, Aitouchen A, Libera M and Young M: Protein Engineering of a Viral...

Ngày tải lên: 11/08/2014, 00:22

... and fabrication of polarized InGaN light- emitting diodes and THz polarizer based on subwavelength metallic nanogratings InGaN light emitting diodes are poised to replace conventional light sources ... directions More recently, the viability of the polarized light source concept based on conventional c-plane GaN -based LEDs has been proven f...

Ngày tải lên: 10/09/2015, 15:53

... were assessed by CD and NMR VI Furthermore, characterizations of binding interactions between EphA5 and WDC peptide were characterized by NMR and ITC The binding surface between EphA5 and WDC was ... MAPPING OF THE BINDING SURFACE BETWEEN EPHA5 AND ANTAGONIST PEPTIDE BY NMR SPECTROSCOPY ZHU WAN LONG A THESIS SUBMITTED FOR THE DEG...

Ngày tải lên: 16/10/2015, 15:38

... FABRICATION, SURFACE MODIFICATION AND GROWTH FACTOR ENCAPSULATION OF POLYMERIC MICROSPHERES AS SCAFFOLD FOR LIVER TISSUE REGENERATION BY XINHAO ZHU (M Eng., ... 2.1 Tissue Engineering Chapter Introduction 2.2 Liver and Liver Tissue Engineering 2.3 Biocompatible Scaffold and Biomaterials 14 2.4 Surface Modification of the Scaffold 21 2.5 De...

Ngày tải lên: 12/09/2015, 08:18

... SYNTHESIS AND FABRICATION OF NANOSTRUCTURED FUNCTIONAL POLYMERIC MATERIALS via PLASMA PROCESSES AND POLYMER MODIFICATION ZONG BAOYU (B Sci., MBA) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF ... develop simple and novel methods for the fabrication of fine polymer nanostructures and nanopatterns from fluoromonomers and pyrrole via plasma polymeri...

Ngày tải lên: 14/09/2015, 08:27

... SURFACE AND MOLECULAR MODIFICATION OF POLYIMIDES VIA GRAFT COPOLYMERIZATION AND FUNCTIONALIZATION WANG WENCAI (M.Eng., BUCT) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY ... surface properties of polyimide (PI) and fluorinated polyimide (FPI), molecular redesign and functionalization via graft polymerization have been carried out Surface...

Ngày tải lên: 17/09/2015, 17:20

... Phys Condens Matter 2008, 20:075217 doi:10.1186/1556-276X-6-285 Cite this article as: Zhou et al.: Wet chemical synthesis and magnetic properties of single crystal Co nanochains with surface amorphous ... the amorphous passivation shell (marked with the large white arrow) and high-quality crystal core growth The lattice spacing of 8.86 Å (5 × 1.772 Å) i...

Ngày tải lên: 21/06/2014, 04:20

... abundance of various-shaped gold nanostructures Figure exemplifies that the profile of the nanostructure after gold evaporation is different for conformal and non-conformal gold nanostructures, as well ... angles of h = 60°, 60°, 60° and u = 0°, 120°, 240° to the nanosphere kinds of gold depositions are simulated for wet etching: a–d are for 3D conformal gold de...

Ngày tải lên: 22/06/2014, 00:20

... coefficients of (a) Ag nanorods synthesized using 1:5 ratio of Ag2C2O4 and CTAB, and (b) and (c) nanospheres synthesized using 1:5 ratio of Ag2C2O4 and PVP and 1:2 ratio of Ag2C2O4 and CTAB, respectively, ... crystallite sizes of (a) Ag nanorods synthesized using 1:5 ratio of Ag2C2O4 and CTAB and (b) and (c) nanospheres synthesized using 1:2 ratio of Ag2...

Ngày tải lên: 22/06/2014, 01:20

... and size of the nano-sheets were still preserved expect the slightly increase of the thickness of the nano-sheets However, the estimated size of the NiO grains was not consistent with the size and ... Conclusions In this work, we have demonstrated that the retention of shape and size of b-Ni(OH)2 nano-sheets during its transformation to the NiO nan...

Ngày tải lên: 22/06/2014, 22:20