Binary Metal Oxides Thin Films Prepared from Pulsed Laser Deposition

Binary Metal Oxides Thin Films Prepared from Pulsed Laser Deposition PDF Author: Cyril Robinson Azariah John Chelliah
Publisher:
ISBN:
Category : Electronic books
Languages : en
Pages : 0

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Book Description
The semiconductor industry flourished from a simple Si-based metal oxide semiconductor field effect transistor to an era of MOSFET-based smart materials. In recent decades, researchers have been replacing all the materials required for the MOSFET device. They replaced the substrate with durable materials, lightweight materials, translucent materials and so on. They have came up with the possibility of replacing dielectric silicon dioxide material with high-grade dielectric materials. Even then the channel shift in the MOSFET was the new trend in MOSFET science. From the bulk to the atomic level, transistors have been curiously researched across the globe for the use of electronic devices. This research was also inspired by the different semiconductor materials relevant to the replacement of the dielectric channel/gate. Study focuses on diverse materials such as zinc oxides (ZnO), electrochromic oxides such as molybdenum oxides (including MoO3 and MoO2) and other binary oxides using ZnO and MoO3. The primary objective of this research is to study pulsed laser deposited thin films such as ZnO, MoO3, binary oxides such as binary ZnO /MoO3, ZnO /TiO2 and ZnO/V2O5 and to analyse their IV properties for FET applications. To achieve the goal, the following working elements have been set: investigation of pulsed laser deposited thin film of metal oxides and thin film of binary metal oxide nanostructures with effects of laser repetition and deposition temperatures.

Binary Metal Oxides Thin Films Prepared from Pulsed Laser Deposition

Binary Metal Oxides Thin Films Prepared from Pulsed Laser Deposition PDF Author: Cyril Robinson Azariah John Chelliah
Publisher:
ISBN:
Category : Electronic books
Languages : en
Pages : 0

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Book Description
The semiconductor industry flourished from a simple Si-based metal oxide semiconductor field effect transistor to an era of MOSFET-based smart materials. In recent decades, researchers have been replacing all the materials required for the MOSFET device. They replaced the substrate with durable materials, lightweight materials, translucent materials and so on. They have came up with the possibility of replacing dielectric silicon dioxide material with high-grade dielectric materials. Even then the channel shift in the MOSFET was the new trend in MOSFET science. From the bulk to the atomic level, transistors have been curiously researched across the globe for the use of electronic devices. This research was also inspired by the different semiconductor materials relevant to the replacement of the dielectric channel/gate. Study focuses on diverse materials such as zinc oxides (ZnO), electrochromic oxides such as molybdenum oxides (including MoO3 and MoO2) and other binary oxides using ZnO and MoO3. The primary objective of this research is to study pulsed laser deposited thin films such as ZnO, MoO3, binary oxides such as binary ZnO /MoO3, ZnO /TiO2 and ZnO/V2O5 and to analyse their IV properties for FET applications. To achieve the goal, the following working elements have been set: investigation of pulsed laser deposited thin film of metal oxides and thin film of binary metal oxide nanostructures with effects of laser repetition and deposition temperatures.

Thin Films and Heterostructures for Oxide Electronics

Thin Films and Heterostructures for Oxide Electronics PDF Author: Satishchandra B. Ogale
Publisher: Springer Science & Business Media
ISBN: 0387260897
Category : Technology & Engineering
Languages : en
Pages : 416

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Book Description
Oxides form a broad subject area of research and technology development which encompasses different disciplines such as materials science, solid state chemistry, physics etc. The aim of this book is to demonstrate the interplay of these fields and to provide an introduction to the techniques and methodologies involving film growth, characterization and device processing. The literature in this field is thus fairly scattered in different research journals covering one or the other aspect of the specific activity. This situation calls for a book that will consolidate this information and thus enable a beginner as well as an expert to get an overall perspective of the field, its foundations, and its projected progress.

Wettability of oxide thin films prepared by pulsed laser deposition

Wettability of oxide thin films prepared by pulsed laser deposition PDF Author: Saurav Prakash
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Optical and Morphological Properties of Metal Oxide Films Prepared by Pulsed Laser Deposition Toward Solar Water Splitting

Optical and Morphological Properties of Metal Oxide Films Prepared by Pulsed Laser Deposition Toward Solar Water Splitting PDF Author: Coleman Xaver Kronawitter
Publisher:
ISBN:
Category :
Languages : en
Pages : 80

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Book Description


Semiconducting Properties of Oxide Thin Films Prepared by Pulsed Laser Deposition

Semiconducting Properties of Oxide Thin Films Prepared by Pulsed Laser Deposition PDF Author: Ching-yee Lam
Publisher:
ISBN:
Category : Pulsed laser deposition
Languages : en
Pages : 328

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Book Description


Functional Metal Oxide Thin Films Grown by Pulsed Laser Deposition

Functional Metal Oxide Thin Films Grown by Pulsed Laser Deposition PDF Author: Mihaela Filipescu
Publisher:
ISBN:
Category : Technology
Languages : en
Pages :

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Book Description
The aim of this work is to show that material processing by laser-based technologies can lead to the growth of multifunctional thin films with potential in a large area of applications. The synthesis of Hf, Ta, Si, and Al metal oxides described here relies on the use of pulsed laser deposition (PLD), or radiofrequency (RF) assisted PLD. The morphology and structure of the as-grown thin films are investigated by atomic force microscopy, X-ray diffraction, and transmission electron microscopy, whilst the optical properties are determined by spectroellipsometry. The dielectric behaviour of the deposited layers is investigated by electrical measurements.

Thin Film Metal-Oxides

Thin Film Metal-Oxides PDF Author: Shriram Ramanathan
Publisher: Springer Science & Business Media
ISBN: 1441906649
Category : Technology & Engineering
Languages : en
Pages : 344

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Book Description
Thin Film Metal-Oxides provides a representative account of the fundamental structure-property relations in oxide thin films. Functional properties of thin film oxides are discussed in the context of applications in emerging electronics and renewable energy technologies. Readers will find a detailed description of deposition and characterization of metal oxide thin films, theoretical treatment of select properties and their functional performance in solid state devices, from leading researchers. Scientists and engineers involved with oxide semiconductors, electronic materials and alternative energy will find Thin Film Metal-Oxides a useful reference.

Practical Applications of Laser Ablation

Practical Applications of Laser Ablation PDF Author: Dongfang Yang
Publisher: BoD – Books on Demand
ISBN: 1839683031
Category : Science
Languages : en
Pages : 174

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Book Description
Laser ablation refers to the phenomenon in which an intense laser beam irradiates the surface of a solid to induce instant local removal of atoms by a thermal or non-thermal mechanism. Through eight chapters of original research studies and literature reviews written by experts from the international scientific community, this book presents theoretical and experimental aspects of the laser ablation phenomenon for processing material including pulsed laser deposition of thin films, laser surface modification, laser machining and laser nanoparticle formation. It also includes a study of the dynamics of plasmas generated by laser ablation of multi-component materials and an overview of laser-induced breakdown spectroscopy (LIBS) and laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) techniques for chemical analysis.

Pulsed Laser Deposition of Thin Films

Pulsed Laser Deposition of Thin Films PDF Author: Robert Eason
Publisher: John Wiley & Sons
ISBN: 0470052112
Category : Science
Languages : en
Pages : 754

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Book Description
Edited by major contributors to the field, this text summarizes current or newly emerging pulsed laser deposition application areas. It spans the field of optical devices, electronic materials, sensors and actuators, biomaterials, and organic polymers. Every scientist, technologist and development engineer who has a need to grow and pattern, to apply and use thin film materials will regard this book as a must-have resource.

Pulsed Laser Deposited Metal Oxide Thin Films Mediated Controlled Adsorption of Proteins

Pulsed Laser Deposited Metal Oxide Thin Films Mediated Controlled Adsorption of Proteins PDF Author: Se Jin Kim
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
The fibrinogen thickness on annealed Ta2O5 film was increased compared with as grown sample, while heat treated ZnO film showed much reduction of fibrinogen adsorption. Binary Ta-Zn oxide thin films (TZ) were grown by preparing PLD target composed of 50 wt% Ta2O5 and 50 wt% ZnO. This binary film had IEP pH 7.1 indicating nearly neutral charge in pH 7.4 PBS solution, and hydrophilic property. Ellipsometrical results showed that TZ film had the lowest fibrinogen, BSA and lysozyme thickness after 120 min adsorption compared with Ta2O5 and ZnO. Other samples, bilayer oxide films in which Ta2O5 and ZnO coexist were also employed to study adsorption behaviors. Especially, Ta2O5-based bilayer films revealed zero adsorption of lysozyme.