Synthesis and Characterization of Metal Nanoparticles by Using Carbon Nanotube Templates PDF Download

Author: Bin Xue
Publisher:
ISBN:
Category :
Languages : en
Pages : 168

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Author: Kamal K. Kar
Publisher: Research Publishing Service
ISBN: 9810863977
Category : Carbon
Languages : en
Pages : 15

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Author: Qianqian Liu
Publisher:
ISBN:
Category : Nanoparticles
Languages : en
Pages : 122

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Book Description
Platinum (Pt) supported on single-walled carbon nanotube (SWCNT) is one of the most efficient catalysts for methanol electroxidation. However, there is lack of a facile and environmental method to synthesize Pt nanoparticles on SWCNT. In the first section, I investigated a novel method to synthesize Pt nanoparticles on SWCNT using DNA molecules as dispersing agent for nanotube uniformly suspended in aqueous solutions and templates for the synthesis of Pt nanoparticles. The morphology of DNA molecules and Pt nanoparticles and their distributions along SWCNT were studied with the use of a number of electron microscopy and microanalysis techniques; electrocatalytic activities of Pt nanoparticles for methanol oxidations were characterized using cyclic voltammetry and A.C. impedance spectroscopy; and interactions among SWCNT, DNA molecules, and Pt nanoparticles were characterized by UV-visible spectroscopy. As a result, I found DNA molecules affect the synthesis of Pt nanoparticles around SWCNT and electrocatalytic activity of Pt nanoparticles supported on SWCNT for methanol oxidations. In the second section, I investigated two approaches for synthesizing carbon nanotube (CNT) coated with TiO2 nanoparticles for solar cell applications. One method used titanium sulfate (Ti (SO4)2) as a reaction precursor, and a second method employed titanium isopropoxide (Ti (OCH (CH3)2)4) as a reaction precursor. My experimental results indicate that without surface functionalization of CNT, nanotube coated with sensitizing TiO2 nanoparticles could be obtained through the selection of desirable precursors and reaction parameters-using Ti (OCH (CH3)2)4 as a reaction precursor.

Author: Yury Gogotsi
Publisher: CRC Press
ISBN: 1466502428
Category : Science
Languages : en
Pages : 516

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Book Description
This book provides information on synthesis, properties, and applications of carbon nanomaterials. With novel materials, such as graphene (atomically flat carbon) or carbon onions (carbon nanospheres), the family of carbon nanomaterials is rapidly growing. This book provides a state-of-the-art overview and in-depth analysis of the most important ca

Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Xxii, 176 leaves : ill. ; 30 cm.

Author: Kathy Lu
Publisher: John Wiley & Sons
ISBN: 1118408950
Category : Technology & Engineering
Languages : en
Pages : 379

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Book Description
Serving as the only systematic and comprehensive treatment on the topic of nanoparticle-based materials, this book covers synthesis, characterization, assembly, shaping and sintering of all types of nanoparticles including metals, ceramics, and semiconductors. A single-authored work, it is suitable as a graduate-level text in nanomaterials courses.

Author: Guangjun Cheng
Publisher:
ISBN:
Category :
Languages : en
Pages : 488

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Author: Noorhana Yahya
Publisher: Springer Science & Business Media
ISBN: 3642146732
Category : Technology & Engineering
Languages : en
Pages : 413

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Book Description
This volume covers all aspects of carbon and oxide based nanostructured materials. The topics include synthesis, characterization and application of carbon-based namely carbon nanotubes, carbon nanofibres, fullerenes, carbon filled composites etc. In addition, metal oxides namely, ZnO, TiO2, Fe2O3, ferrites, garnets etc., for various applications like sensors, solar cells, transformers, antennas, catalysts, batteries, lubricants, are presented. The book also includes the modeling of oxide and carbon based nanomaterials. The book covers the topics: Synthesis, characterization and application of carbon nanotubes, carbon nanofibres, fullerenes Synthesis, characterization and application of oxide based nanomaterials. Nanostructured magnetic and electric materials and their applications. Nanostructured materials for petro-chemical industry. Oxide and carbon based thin films for electronics and sustainable energy. Theory, calculations and modeling of nanostructured materials.

Author: Yury Gogotsi
Publisher: CRC Press
ISBN: 1315354527
Category : Science
Languages : en
Pages : 942

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Book Description
This title features 11 new chapters unique to this edition, including chapters on grain boundaries in graphene, 2D metal carbides and carbonitrides, mechanics of carbon nanotubes and nanomaterials, biomedical applications, oxidation and purification of carbon nanostructures, sintering of nanoceramics, hydrothermal processing, nanofibers, and nanomaterials safety. It offers a comprehensive approach with a focus on inorganic and carbon-based nanomaterials, including fundamentals, applications, synthesis, and characterization. This book also provides a unique angle from the nanomaterial point of view on application, synthesis, and characterization not found in any other nanomaterials book on the market.

Author: Suraya Abdul Rashid
Publisher: Elsevier
ISBN: 0128162597
Category : Technology & Engineering
Languages : en
Pages : 366

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Book Description
Synthesis, Technology and Applications of Carbon Nanomaterials explores the chemical properties of different classes of carbon nanomaterials and their major applications. As carbon nanomaterials are used for a variety of applications due to their versatile properties and characteristics, this book discusses recent advances in synthesis methods, characterization, and applications of 0D -3D dimensional carbon nanomaterials. It is an essential resource for readers focusing on carbon nanomaterials research. - Explores the chemical properties of different classes of carbon nanomaterials and their major applications - Discusses recent advances in synthesis methods, characterization, and applications of 0D -3D dimensional carbon nanomaterials