Photodegradation of Salicyclic Acid Using Titanium Dioxide Synthesis by Low Temperature Preparation

Photodegradation of Salicyclic Acid Using Titanium Dioxide Synthesis by Low Temperature Preparation PDF Author: Nazuha Shaharuddin
Publisher:
ISBN:
Category : Photochemistry
Languages : en
Pages : 43

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Photodegradation of Salicyclic Acid Using Titanium Dioxide Synthesis by Low Temperature Preparation

Photodegradation of Salicyclic Acid Using Titanium Dioxide Synthesis by Low Temperature Preparation PDF Author: Nazuha Shaharuddin
Publisher:
ISBN:
Category : Photochemistry
Languages : en
Pages : 43

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Book Description


Emerging Trends in TiO2 Photocatalysis and Applications

Emerging Trends in TiO2 Photocatalysis and Applications PDF Author: Trong-On Do
Publisher: MDPI
ISBN: 3039367064
Category : Science
Languages : en
Pages : 596

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Book Description
The semiconductor titanium dioxide (TiO2) has been evolved as a prototypical material to understand the photocatalytic process, and has been demonstrated for various photocatalytic applications such as pollutants degradation, water splitting, heavy metal reduction, CO2 conversion, N2 fixation, bacterial disinfection, etc. Rigorous photocatalytic studies on TiO2 have paved the way to understanding the various chemical processes involved and the physical parameters (optical and electrical) required to design and construct diverse photocatalytic systems. Accordingly, it has been realized that an effective photocatalyst should have ideal band edge potential, narrow band gap energy, reduced charge recombination, enhanced charge separation, improved interfacial charge transfer, surface-rich catalytic sites, etc. As a result, many strategies have been developed to design a variety of photocatalytic systems, which include doping, composite formation, sensitization, co-catalyst loading, etc. Towards highlighting the above-mentioned diversities in TiO2 photocatalysis, there have been many interesting original research works on TiO2, involving material designs for various photocatalytic applications published in this Special Issue. In addition, some excellent review papers have also been published in this Special Issue, focusing on the various TiO2-based photocatalytic systems and their mechanisms and applications.

Synthesis of Titanium Dioxide Powders and Films at Low Temperatures

Synthesis of Titanium Dioxide Powders and Films at Low Temperatures PDF Author: Mani Gopal
Publisher:
ISBN:
Category :
Languages : en
Pages : 192

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Synthesis of Titanium Dioxide-carbon Nitride Materials for Photocatalytic Removal of Salicylic Acid

Synthesis of Titanium Dioxide-carbon Nitride Materials for Photocatalytic Removal of Salicylic Acid PDF Author: Azlan Mohd. Salleh
Publisher:
ISBN:
Category :
Languages : en
Pages : 54

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Titanium Dioxide

Titanium Dioxide PDF Author: Magdalena Janus
Publisher: BoD – Books on Demand
ISBN: 9535134132
Category : Science
Languages : en
Pages : 260

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Book Description
Titanium dioxide is mainly used as a pigment and photocatalyst. It is possible to find it in food, cosmetics, building materials, electric devices, and others. This book contains chapters about characteristics of anatase and rutile crystallographic structure of titanium dioxide and the use of theoretical calculation for photoactivity determination.

Solid State Chemistry and Photocatalysis of Titanium Dioxide

Solid State Chemistry and Photocatalysis of Titanium Dioxide PDF Author: Maria K. Nowotny
Publisher: Trans Tech Publications Ltd
ISBN: 3038133736
Category : Technology & Engineering
Languages : en
Pages : 360

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Book Description
Volume is indexed by Thomson Reuters BCI (WoS). The goal of this special volume was to provide a unique opportunity to exchange information, to present the latest results and to review relevant issues affecting contemporary diffusion research. The large number (over 232) of peer-reviewed papers emphasizes the considerable academic and industrial interest in this field.

Titanium Dioxide Photocatalysis

Titanium Dioxide Photocatalysis PDF Author: Vladimiro Dal Santo
Publisher: MDPI
ISBN: 3038976946
Category : Science
Languages : en
Pages : 208

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Book Description
Although the seminal work of Fujishima et al. dates back to 1971, TiO2 still remains the most diffused and studied semiconductor, employed in photo-oxidation processes for cleantech (i.e., polluted water and air treatment), in solar fuel production (mainly hydrogen production by water photo splitting), and in Carbon Capture and Utilization (CCU) processes by CO2 photoreduction. The eleven articles, among them three reviews, in this book cover recent results and research trends of various aspects of titanium dioxide photocatalysis, with the chief aim of improving the final efficiency of TiO2-based materials. Strategies include doping, metal co-catalyst deposition, and the realization of composites with plasmonic materials, other semiconductors, and graphene. Photocatalysts with high efficiency and selectivity can be also obtained by controlling the precise crystal shape (and homogeneous size) and the organization in superstructures from ultrathin films to hierarchical nanostructures. Finally, the theoretical modeling of TiO2 nanoparticles is discussed and highlighted. The range of topics addressed in this book will stimulate the reader’s interest as well as provide a valuable source of information for researchers in academia and industry.

Titanium Dioxide

Titanium Dioxide PDF Author: Dongfang Yang
Publisher: BoD – Books on Demand
ISBN: 1789233267
Category : Technology & Engineering
Languages : en
Pages : 520

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Book Description
Titanium dioxide is currently being used in many industrial products. It provides unique photocatalytic properties for water splitting and purification, bacterial inactivation, and organics degradation. It has also been widely used as the photoanode for dye-sensitized solar cells and coatings for self-cleaning surfaces, biomedical implants, and nanomedicine. This book covers various aspects of titanium dioxide nanomaterials including their unique one-dimensional, two-dimensional, mesoporous, and hierarchical nanostructures and their synthetic methods such as sol-gel, hydrothermal, anodic oxidation, and electrophoretic deposition, as well as its key applications in environmental and energy sectors. Through these 24 chapters written by experts from the international scientific community, readers will have access to a comprehensive overview of the recent research and development findings on the titanium dioxide nanomaterials.

Application of Titanium Dioxide

Application of Titanium Dioxide PDF Author: Magdalena Janus
Publisher: BoD – Books on Demand
ISBN: 9535134299
Category : Science
Languages : en
Pages : 242

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Book Description
Titanium dioxide is mainly used as a pigment and photocatalyst. It is possible to find it in food, cosmetics, building materials, electric devices, and others. This book contains chapters about application of titanium dioxide in different branches of economy such as the agriculture, the food industry, the medicine, the cosmetics, the water treatment technologies, and the semiconductors.

Hierarchical Nanostructures for Energy Devices

Hierarchical Nanostructures for Energy Devices PDF Author: Seung H Ko
Publisher: Royal Society of Chemistry
ISBN: 1849737509
Category : Science
Languages : en
Pages : 323

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Book Description
Surface area has a directly relationship with the efficiency of energy devices. Hierarchical nanostructuring has the potential to greatly increase surface area, and their electrical properties are favourable, not only to energy generation and storage, but also energy-consuming electronic circuits. This book provides systematic coverage of how nanostructured materials can be applied to energy devices, with an emphasis on the process of generation to storage and consumption. The fundamentals (including properties, characterisation and synthesis) are clearly presented across the first chapters of the book, providing readers new to the field with a clear overview of this expanding topic. The detailed discussion of applications will be an inspiration to those already well-versed in the field. The editors have more than a decade of experience in working on all aspects of energy generation and storage - in academia, national laboratories and industry. The book presents a balanced view from all sectors and is presented in a format accessible by postgraduate students and professional researchers alike.