Preparation of nanomaterials for catalytic applications

Preparation of nanomaterials for catalytic applications

Preparation of nanomaterials for catalytic applications

... PREPARATION OF NANOMATERIALS FOR CATALYTIC APPLICATIONS CHONG YUAN YI (B Sc (HONS), NUS) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DEPARTMENT OF CHEMISTRY NATIONAL ... decomposition of Re2(CO)10 in the presence of PPh3 The formation of the graphite shells is driven by photo- ix   induced catalytic graphitization of the phenyl groups of PPh3 on t...
Novel methods (sonochemistry, microwave dielectric heating, sonoelectrochemistry and RAPET for the fabrication of nanomaterials and their applications

Novel methods (sonochemistry, microwave dielectric heating, sonoelectrochemistry and RAPET for the fabrication of nanomaterials and their applications

... Temperatures RAPET is being used in our laboratory for the last four years We will show that the RAPET of silanes is yielding the smallest reported SiC particles having the highest surface area The RAPET ... ability to reduce metals for which there is no reducing agent that can it For example, preparing metallic Mg nanoparticles .The last technique was named by us RA...
Ngày tải lên : 11/06/2014, 12:29
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Synthesis of nanomaterials for optical and catalytic studies

Synthesis of nanomaterials for optical and catalytic studies

... of subsequent optical and catalytic studies The applicability of nanomaterials in photocatalytic applications also propel the investigation on nanoimprint lithography (NIL) to design a photocatalytic ... and Joy Ng for the support in my research work and all the encouragement that they have given me And many thanks go to Tan Huiru and Lai Mei Ying, Doreen for their g...
Ngày tải lên : 10/09/2015, 09:30
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Design and preparation of nanostructures for applications

Design and preparation of nanostructures for applications

... DESIGN AND PREPARATION OF NANOSTRUCTURES FOR APPLICATIONS NEO MIN SHERN (B.Sc.(Hons.), NUS) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DEPARTMENT OF CHEMISTRY NATIONAL ... based on the bandgap size and relative position of the valence band and conduction band energy levels of the core and shell components Figure 1.5 Schematic diagram of the dif...
Ngày tải lên : 30/09/2015, 06:06
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Tài liệu Real-Time Digital Signal Processing - Appendix B: Introduction of MATLAB for DSP Applications docx

Tài liệu Real-Time Digital Signal Processing - Appendix B: Introduction of MATLAB for DSP Applications docx

... mark options Indicator Point type Indicator - plus + star dotted -: circle * o dash-dot - x-mark x dashed 456 APPENDIX B: INTRODUCTION OF MATLAB FOR DSP APPLICATIONS Table B.2 Color options Symbol ... the name of a variable in the workspace and the name of a 460 APPENDIX B: INTRODUCTION OF MATLAB FOR DSP APPLICATIONS variable it created In additi...
Ngày tải lên : 25/01/2014, 19:20
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báo cáo khoa học: "Direct microcontact printing of oligonucleotides for biochip applications" docx

báo cáo khoa học: "Direct microcontact printing of oligonucleotides for biochip applications" docx

... Principe of microcontact printing of DNA molecules (1) Inking of the stamp with the oligonucleotide solution, a cm2 stamp is loaded with a to 20 µl droplet of solution for a given time (2) drying of ... 9.0 Page of 12 (page number not for citation purposes) Journal of Nanobiotechnology 2005, 3:7 http://www.jnanobiotechnology.com/content/3/1/7 Figure of Principe1 micro...
Ngày tải lên : 11/08/2014, 00:22
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First principles simulations of nanomaterials for nanoelectronics and spintronics

First principles simulations of nanomaterials for nanoelectronics and spintronics

... Abstract Rapid developments of nanoelectronics and spintronics call for the design of new materials for building blocks of nanoscale electronic devices In this thesis, first principles calculations ... (b) Band structures of 10-, 12-, and 14-aGNR and 6-zGNR The calculated band gaps are 1.21, 0.54, 0.22 eV for 10-aGNR, 12aGNR and 14-aGNR respectively Ca and Cz are...
Ngày tải lên : 10/09/2015, 08:30
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Surface functionalization of titanium for biomedical applications

Surface functionalization of titanium for biomedical applications

... SURFACE FUNCTIONALIZATION OF TITANIUM FOR BIOMEDICAL APPLICATIONS ZHANG FAN (B.Eng.(Hons.), NUS) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DEPARTMENT OF CHEMICAL AND ... initiator on titanium substrates This PhD project aims to modify titanium surfaces with a series of biologically active molecules to improve the performance of titanium substrat...
Ngày tải lên : 14/09/2015, 08:37
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Characterization and modeling of MOSFETS for RF applications

Characterization and modeling of MOSFETS for RF applications

... Figure Plot of ybd from SD and SD-R in off-state (VGS=0V and VBS=0V) 86 Figure 6 Plot of ybs from SD and SD-R in off-state (VGS=VBS=0V and VDS=3.2V) 87 Figure Real part of ygg from GD and GS (“_pd” ... complete characterization of the MOSFET in the three-port form, extract its terminal charges as a function both bias and frequency and thus facilitate its large-signal...
Ngày tải lên : 03/10/2015, 20:31
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preparation and functionalization of macromolecule-metal and metal oxide nanocomplexes for biomedical applications

preparation and functionalization of macromolecule-metal and metal oxide nanocomplexes for biomedical applications

... ProQuest Information and Learning Company 300 North Zeeb Road P.O Box 1346 Ann Arbor, MI 48106-1346 Preparation and Functionalization of Macromolecule -Metal and Metal Oxide Nanocomplexes For Biomedical ... of metal or metalloid elements surrounded by various types of ligands Metal alkoxides belong to a family of organometallic compounds which contain an org...
Ngày tải lên : 13/11/2014, 16:16
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Preparation of nanostructured metals on substrates and textile for electrocatalytic and antibacterial applications

Preparation of nanostructured metals on substrates and textile for electrocatalytic and antibacterial applications

... 1.2.1 Electronic structure of nanostructured metals 1.2.2 Optical properties of nanostructured metals 1.3 Preparation of nanostructured metals 1.3.1 Nucleation ... Electronic structure of nanostructured metals The electronic properties of the nanostructured metals can be deduced in terms of the electronic properties of the bulk materials In contrast to the...
Ngày tải lên : 09/09/2015, 10:13
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Preparation of oriented molybdenum disulfide thin films for photoelectrochemical energy havesting applications

Preparation of oriented molybdenum disulfide thin films for photoelectrochemical energy havesting applications

... crystals of LTMDs, the PEC properties of atomically thin crystals of LTMDs remain elusive In this thesis, the preparation and characterization of large area atomically thin films of molybdenum disulfide ... performance of MoS thin films These include application of a proper bias and chemical passivation of the samples VI List of Tables Chapter Introduction Ta...
Ngày tải lên : 30/09/2015, 10:13
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A capillary-based method determining the permeability of sand layer for geothermal applications

A capillary-based method determining the permeability of sand layer for geothermal applications

... role in the modelling of the heat transfer of BHEs in an aquifer for geothermal applications This paper presented a novel laboratory method determining the hydraulic permeability of sand layer using ... that, except for sand samples, the present method can also be applied for other porous materials with the grain diameter of 0.1-0.6 mm For porous...
Ngày tải lên : 05/09/2013, 17:03
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Tài liệu Real-Time Digital Signal Processing - Appendix C: Introduction of C Programming for DSP Applications ppt

Tài liệu Real-Time Digital Signal Processing - Appendix C: Introduction of C Programming for DSP Applications ppt

... 470 APPENDIX C: INTRODUCTION OF C PROGRAMMING FOR DSP APPLICATIONS C program (Source) Preprocessor Compiler Assembly code Assembler Object code Linker (loader) Libraries Execution Data ... b‡a is assigned to c 476 APPENDIX C: INTRODUCTION OF C PROGRAMMING FOR DSP APPLICATIONS The modulus operator is useful in implementing a circular pointer for si...
Ngày tải lên : 25/01/2014, 19:20
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