Synthesis and fabrication of nanostructional functional polymeric materials via plasma processes and polymer modification

... 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

... chloroform, methanol, and dichloromethanes were purchased from Acros Organics and used as supplied Fabrication of Ordered Nanodots and Nanowire Arrays PS-PVP and HABA (1 mol of HABA and mol of ... and keep h), to remove the PS-PVP and resulted ordered nanodots arrays (Fig 1) Nanoscale Res Lett (2009) 4:459–464 461 Fig Scheme of the fabrication of highly...

Ngày tải lên: 22/06/2014, 01:20

... doi:10.1186/1556-276X-6-616 Cite this article as: Kim et al.: Facile fabrication of super-hydrophobic nano-needle arrays via breath figures method Nanoscale Research Letters 2011 6:616 Submit your ... during the breath figures method and easy peeling off of the top portion of the honeycomb film resulting from a strong adhesion of the polymer thin film to the substrat...

Ngày tải lên: 20/06/2014, 23:20

... Page of 10 (a) (b) (c) (e) (f) (d) Figure Schematic of fabrication process of obtaining TiO nanotubes with nanoporous layer on top and complete titania nanoporous (TNP) structure via two-step anodization: ... structure at the top surface of Ti via nano-imprint and successive anodization of Ti TiO2 nanoporous structures on Si substrates have also been reported by...

Ngày tải lên: 21/06/2014, 04:20

... focuses on the design, synthesis, and characterization of polymeric materials for energy storage applications, which include small molecule electrolyte additives, solid polymer electrolyte, and gel ... numbers of other synthetic polymers were developed and commercialized in response to the growing need for new materials in the automotive and aerospace indu...

Ngày tải lên: 13/11/2014, 11:13

... concentration of sodium to the surface, where it then carbonates A selection of typical powder X-ray diffraction patterns of the starting materials and polymers of different compositions is shown ... carbonate by atmospheric carbonation Polymer compositions which not cure satisfactorily show FTIR evidence of carbonation, by contrast with optimum curing compositions The water con...

Ngày tải lên: 30/05/2014, 12:08

... nanotube nanoneedle (a) Carbon nanotube nanoneedle before Au nanoparticle coating and (b) after Au nanoparticle coating (scale bar: μm) (c) Magnified view of Au nanoparticle-coated nanoneedle (scale ... Figure Schematic diagram of the nanoneedle fabrication process (a) A carbon nanotube nanoneedle using dielectrophoresis and (b) a functional material-coat...

Ngày tải lên: 21/06/2014, 04:20

... Pellets of single phase sample were prepared using a stainless steel die measuring mm in diameter Sufficient amount of powder was added, cold pressed uniaxially, and sintered at 1100oC in order to increase ... its volatile, reactive characteristic and relatively low firing temperature in forming binary or ternary materials with other elements, e.g bismuth vanadates, bismu...

Ngày tải lên: 07/08/2014, 14:20

... ProQuest Information and Learning Company 300 North Zeeb Road P.O Box 1346 Ann Arbor, MI 48106-1346 Synthesis and Characterization of Novel Polymers for Functional and Stimuli Responsive Silicon Surfaces ... Modification of Silicon/ SiO2 Surfaces with TTMS and Random Copolymers 241 241 241 242 Results and Discussion 7.4.1 Synthesis of TTMS 7.4.2 Synth...

Ngày tải lên: 13/11/2014, 11:09

... withdrawing groups 23 PcP1 Neutral N NO2 PcP2 PcP3 Donor Acceptor PcP5 PcP4 Figure 2.1 Chemical strutures of donor- acceptor substituted [2,2]PcPs, PcP1-PcP5 Results and Discussion Synthesis and Characterization ... bioimaging Design and synthesis of novel star- shaped donor- acceptor structures provides a platform for structure-TPA properties relationships study a...

Ngày tải lên: 09/09/2015, 10:15

... encouragements and understanding during past years VI Summary This thesis research dealt with the synthesis and characterization of cobalt ferrite (CoFe2O4) powdered materials, and studied the influences of ... in cobalt ferrite materials, in this thesis research, cobalt ferrite powdered materials are chosen Although the formation of a textured structure in...

Ngày tải lên: 11/09/2015, 09:10

... DOCTOR OF PHILOSOPHY DEPARTMENT OF CHEMISTRY NATIONAL UNIVERSITY OF SINGAPORE 2010 SYNTHESIS, CHARACTERIZATION AND POTENTIAL APPLICATIONS OF PYRENE BASED ORGANIC MATERIALS Abstract Fluorescent pyrene ... Types of Pyrene Polymers 17 Applications of Pyrene Derivatives 18 Applications in Organic Electronics 19 1.6.1.1 Pyrene Based LCDs 19 1.6.1.2 Py...

Ngày tải lên: 11/09/2015, 10:19

... 2 263 The electrode surface area was 0.785 cm2 6. 3 Details of the amphiphilic poly(p- phenylene)s synthesized and used for the present study 6. 3.1 Synthesis and characterization of monomers and ... 3 .69 (b, OCH2), 3. 46 (b, CH2O), 3.37 (b, OCH2CH2), 1 .66 (b, CH2), 1.24 (b, CH2), 0.87 (b, CH3) 13 C NMR (CDCl3, δ, ppm): 150, 117.1, 98 .6, 69 .5, 67 .5, 62 .1, 31.8, 30...

Ngày tải lên: 14/09/2015, 18:36