Three-Dimensional Nanoarchitectures

TRAMA

Devices built from three-dimensional nanoarchitectures offer a number of advantages over those based on thin-film technology, such as larger surface area to enhance the sensitivity of sensors, to collect more sunlight to improve the efficiency of solar cells, and to supply higher density emitters for increased resolution in flat panel displays. Three-dimensional nanoscale assembly has already been used to generate many prototypes of devices and sensors, including piezoelectric nanogenerators based on ZnO nanowire arrays, photovoltaic devices based on silicon nanowire array p-n junctions, and highly sensitive gas sensors based on metal oxide nanowire arrays among others. Three-Dimensional Nanoarchitectures: Designing Next-Generation Devices describes state-of-the-art synthesis, integration, and design strategies used to create three-dimensional nanoarchitectures for functional nanodevice applications. With a focus on synthesis and fabrication methods for three-dimensional nanostructure assembly and construction, coverage includes resonators, nanophotonics, sensors, supercapacitors, solar cells, and more. This book is an essential reference for a broad audience of researchers in materials science, chemistry, physics, and electrical engineering who want the latest information on synthesis routes and assembly methods. Schematics of device integration and mechanisms as well as plots of measurement data are included.

SOMMARIO

1. Building Three dimensional Nanostructured Devices by Self-Assembly by Steve Hu, Jeong-Hyun Cho and David H. GraciasSummary1.1.0 The pressing need for three dimensional patterned nanofabrication1.2.0 Self-assembly using molecular linkages1.2.1 Three dimensional self-assembly using protein linkages1.2.2 Three dimensional self-assembly with DNA linkages1.3.0 Three dimensional self-assembly using physical forces1.4.0 Three dimensional patterned nanofabrication by curving and bending nanostructures1.4.1 Curving hingeless nanostructures using stress1.4.2 Three dimensional nanofabrication by bending hinged panels to create patterned polyhedral nanoparticles1.5.0 ConclusionsAcknowledgementsReferences 2. Bio-inspired Three-Dimensional Nanoarchitectures by Jian Shi and Xudong Wang2.1 Introduction2.2 Historical Perspective2.3 Bio-inspired Nanophotonics2.3.1 Photonic Crystals2.3.2 Color Mine in Nature2.3.3 Natural Photonic Crystals2.4 Bio-inspired Fabrication of Nanostrctures2.4.1 Biomineralization2.4.2 Biological Fine Structure Duplication2.5 Bio-inspired Functionality2.6 ConclusionReferences3. Building 3D Micro- and Nanostructures through Nanoimprint by Xing Cheng3.1 Introduction to 3D structure fabrication through nanoimprint3.2 Overview of nanoimprint lithography3.2.1 Fundamentals of nanoimprint lithography3.2.2 Materials for nanoimprint lithography]3.3 Building 3D Nanostructures by Nanoimprint3.3.1 Direct patterning of 3D structures in one step3.3.1.1 Replicating 3D polymer structures from 3D templates3.3.1.2 Applications of 3D polymer structures by one-step nanoimprint3.3.2 Building 3D nanostructures by transfer bonding and sequential layer stacking3.3.2.1 Principles of transfer bonding and sequential layerstacking3.3.2.2 3D structures built by transfer bonding and sequential layer stacking3.3.2.3 Defect modes and process yield of transfer bonding and sequential layer stacking3.3.3 Building 3D nanostructures by two consecutive nanoimprints3.4 Summary and future outlookReferences 4. Electrochemical Growth of Nanostructured Materials by Jin-Hee Lim and John B. Wiley4.1 Magnetic Nanomaterials4.2 Semiconductor Nanostructures4.3 Thermoelectric Nanomaterials4.4 Conducting Polymer Nanostructures4.5 Nanotube and Core-Shell Nanostructures4.6 Porous Au Nanowires4.7 Modification of Nanowires4.8 Functionalization of Nanowires4.9 Nanostructure Arrays on Substrates4.10 Patterning of NanowiresAcknowledgment5. Three dimensional micro/nanomaterials generated by fiber drawing nanomanufacturing by Zeyu Ma, Yan Hong, Shujiang Ding, Minghui Zhang, Maniul Hossain, Ming Su5.1 Introduction5.2 Fiber draw tower5.3 Materials selections5.4 Drawing process5.5 Size design5.6 3D assembling5.7 Metallic nanowires5.8 Semiconductor nanowires5.9 Glass microchannel array5.10 Differential etching of glasses5.11 Glass microspike array5.12 Hybrid glass membranes5.13 Textured structure of encapsulated paraffin wax microfiber5.14 ConclusionsReferences6.0 One-Dimensional Metal Oxide Nanostructures for Photoelectrochemical Hydrogen Generation by Yat Li6.1 Introduction6.1.1 Photoelectrochemical hydrogen generation6.1.2 Challenges in Metal Oxide based PEC hydrogen generation6.1.3 One-Dimensional Nanomaterials for Photoelectrodes6.2 Pristine Metal Oxide Nanowire/Nanotube-Arrayed Photoelectrodes6.2.1 Nanowire arrayed photoelectrodes6.2.1.1 Hematite (a-Fe2O3)6.2.1.2. Titanium Oxide (TiO2) and Zinc Oxide (ZnO)6.2.1.3. Tungsten Trioxide (WO3)6.2.2 Nanotube arrayed photoelectrodes6.3 Element-Doped Metal Oxide 1D Nanostructures6.3.1 TiO2 nanostructures6.3.2. ZnO nanostructures6.3.3 Hematite (a-Fe2O3) nanostructures6.4 Quantum Dot Sensitizations6.4.1 Background6.4.2 Quantum Dot Sensitized ZnO Nanowires6.4.3 Quantum Dot Co-Sensitized Nanowires6.4.4 Double-sided Quantum Dot Sensitization6.5 Synergistic Effect of Quantum Dot Sensitization and Elemental Doping6.6 Concluding RemarksReferences 7. Helical Nanostructures: Synthesis and Potential Applications by Pu-Xian Gao and Gang Liu7.1 Introduction7.2 Semiconductor nanohelices7.2.1 ZnO nanohelices7.2.1.1 Superlattice-structured ZnO nanohelices7.2.1.2 Superelasticity, nanobuckling and non-linear electronic transport properties of superlattice-structured ZnO nanohelices7.2.1.2.1 Superelasticity of superlattice-structured ZnO nanohelix7.2.1.2.2 Nanobuckling and fracture of superlattice-structured ZnO nanohelix7.2.1.2.3 Non-linear electronic transport of superlattice-structured ZnO nanohelix7.2.1.3 Other ZnO nanohelices7.2.4 InP nanohelices7.2.2 SiO2 nanohelices7.2.3 CdS nanohelices7.2.4 InP nanohelices7.2.5 Ga2O3 nanohelices7.3 Carbon-related nanohelices7.3.1 Helical carbon nanoribbon/nanocoil7.3.2 Helical carbon nanotube7.3.3 Tungsten-containing carbon (WC) nanospring7.4 Other nanohelices7.4.1 Helical SiC/SiO2 core-shell nanowires and Si3N4 microcoils7.4.2 MgB2 nanohelices7.4.3 Si spirals7.5 Potential applications7.6 SummaryAcknowledgementReferences 8. Hierarchical 3D Nanostructure Organization for Next Generation Devices by Eric N. Dattoli and Wei Lu8.1 Introduction8.2 Fluidic Flow - Assisted Assembly8.2.1 Drop-Drying8.2.2 Channel-Confined Fluidic Flow8.2.3 Blown Bubble Film Transfer8.3 Nematic Liquid Crystal – Induced Assembly8.4 Langmuir-Blodgett Assembly8.5 Dielectrophoresis – Assembly8.6 Chemical Affinity and Electrostatic Interaction - directedAssembly8.7 Contact Transfer8.7.1 Shear-assisted Contact Printing8.7.2 Stamp Transfer8.8 Directed Growth8.8.1 Horizontal Growth8.8.2 Vertical Growth8.9 Device Applications8.9.1 Thin-Film Transistor8.9.1.1 Performance considerations for NW- or NT- based TFTs8.9.1.2 Transparent Nanowire-based TFTs8.9.1.3 CNT-based TFTs8.9.2 3D, Multilayer Device Structures8.9.3 Sensors8.9.4 Vertical Nanowire Field Effect Transistors (FETs)8.10 ConclusionReferences 9. Strain-induced Self Rolled-up Semiconductor Microtube Resonators: A New Architecture for Photonic Device Applications by Xin Miao, Ik Su Chun, and Xiuling Li9.1 Introductions9.2 Formation Process9.3 Photonic Applications of Rolled-up Semiconductor Tubes9.3.1 Spontaneous emission from quantum well microtubes: intensity enhancement and energy shift9.3.2 Optical resonance modes in rolled-up microtube ring cavity9.3.3 Optically pumped lasing from rolled-up microtube ring cavity 10. Carbon Nanotube Arrays: Synthesis, Properties and Applications by Suman Neupane, Wenzhi Li10.1 Introduction10.2 Carbon Nanotube Synthesis10.2.1 Arc discharge10.2.2 Laser ablation10.2.3 Electrochemical synthesis10.2.4 Diffusion flame synthesis10.2.5 Chemical vapor deposition10.3 Carbon Nanotube Arrays10.3.1 CNTA synthesis using patterned catalyst arrays10.3.1.1 Pulsed laser deposition10.3.1.2 Anodic aluminum oxide (AAO) templates10.3.1.3 Reversemicelle method10.3.1.4 Photolithography10.3.1.5 Electrochemical etching10.3.1.6 Sputtering10.3.1.7 Nanosphere lithography10.3.1.8 Sol-gel method10.3.2 CNTA synthesis by other methods10.3.3 Horizontal arrays of CNTs10.4 Mechanical Properties10.5 Thermal Properties10.6 Electrical properties10.7 Applications of CNTs a

ALTRE INFORMAZIONI

• Condizione: Nuovo
• ISBN: 9781441998217
• Dimensioni: 235 x 155 mm
• Formato: Copertina rigida
• Illustration Notes: XVIII, 538 p. 359 illus., 238 illus. in color.
• Pagine Arabe: 538
• Pagine Romane: xviii