製備一維銳鈦礦二氧化鈦奈米結構並應用於太陽電池與電致變色元件

陳景智

doi:10.6845/NCHU.2013.00804

18.207.240.35，Hello！

Browse Advanced Search Prepaid&Cart

Close
Search Quick Search Advanced Search Publication Search	Personal Service Member Login Searching History Use Bonus Card 文獻相似度檢測服務
Browse Browse by University of Graduate Thesis Browse by Pinyin of Graduate Thesis Browse by Conference Proceedings Topic Browse by Conference Proceedings Publisher Browse by Pinyin of Conference Proceedings Browse by eBook Category Browse by eBook Topic Browse by eBook Publisher
Customer Services Authorize Airiti Recommend a Journal

Search Symbol (Half-width)	Description of Search Symbols
Space	"AND" indicates the intertwining of key terms used in a search
Double Quotation Marks ("") ( " " )	Double quotation marks indicate the beginning and end of a phrase, and the search will only include terms that appear in the same order of those within the quotations. Example: "image process" ： " image process "
?	Indicates a variable letter. Entering two ? will indicate two variable letters, and so on. Example: "Appl?", search results will yield apple, apply… e , appl y … ( (often used to English word searches) )
*	Indicates an unlimited number of variable letters to follow, from 1~n. Example: Enter "appl*", search results will yield apple, apples, apply, applied, application…(often used in English word searches) e , appl es , appl y , appl ied , appl ication … ( (often used to English word searches) )
AND、OR、NOT	Boolean logic combinations of key words is a skill used to expand or refine search parameters. (1) AND (1) AND: Refines search parameters (2) OR (2) OR: Expands search parameters (3) NOT: Excludes irrelevant parameters

DOI stands for Digital Object Identifier （ D igital O bject I dentifier ） ,
and is the unique identifier for objects on the internet. It can be used to create persistent link and to cite articles.

Using DOI as a persistent link

To create a persistent link, add「http://dx.doi.org/」「 http://dx.doi.org/ 」 before a DOI.
For instance, if the DOI of an article is 10.5297/ser.1201.002 , you can link persistently to the article by entering the following link in your browser: http://dx.doi.org/ 10.5297/ser.1201.002 。
The DOI link will always direct you to the most updated article page no matter how the publisher changes the document's position, avoiding errors when engaging in important research.

Cite a document with DOI

When citing references, you should also cite the DOI if the article has one. If your citation guideline does not include DOIs, you may cite the DOI link.

DOIs allow accurate citations, improve academic contents connections, and allow users to gain better experience across different platforms. Currently, there are more than 70 million DOIs registered for academic contents. If you want to understand more about DOI, please visit airiti DOI Registration （ doi.airiti.com ）。

Data Source

Basic & Applied Sciences > Chemistry
College of Science > 化學系所

Bibliography Management Tool

Related Links

Report an Issue

Purchase Single Articles

Download PDF

製備一維銳鈦礦二氧化鈦奈米結構並應用於太陽電池與電致變色元件

One-Dimensional Nanostructure Engineering of Anatase Titanium Dioxide for Solar Cell and Electrochromism Applications

陳景智 , Ph.D　　Advisor：林寬鋸　　

英文 DOI： 10.6845/NCHU.2013.00804

一維奈米結構；二氧化鈦；染料敏化太陽電池；電致變色； one-dimensional nanostructure ； titanium dioxide ； dye-sensitized solar cell ； electrochromism

Abstract │ Reference (172) │ Altmetrics

Abstract 〈TOP〉

Parallel Abstract 〈TOP〉

In this thesis, a series of one-dimensional TiO2 nanostructure engineering approaches were investigated and applied to the dye-sensitized solar cell and electrochromic device research fields.
  According to previous reports, the superiorities of large surface area and fast charge transportation properties of the one-dimensional TiO2 nanostructure have been confirmed as compared with zero-dimensional nanoparticle. In order to improve the interfacial contact property between nanostructure and subtract, and enhance the performances of aforementioned devices. In recent years, many researchers have been devoted to develop the methods that could prepare one-dimensional TiO2 nanostructures directly on substrates.
   Therefore, in our study, we first proposed a simple and low cost alkaline hydrothermal method, in association with a thin sputtered Ti layer, to fabricate the chain-networked nanostructure directly on transparent conductive glass. Such structure showed better electron transport conductivity and larger porous conformation than that made by nanoparticles, resulted in an approximately 36% enhancement of conversion efficiency in the oligomer electrolyte-based dye-sensitized solar cells.
  Correspondingly, in the basis of the prior knowledge, we further altered the hydrothermal reacting conditions and found a specific TiO2 nanowire structure can be simply grown onto the conductive glasses. Ascribed to the characteristic random standing and high porous structure of the TiO2 nanowires, the refractive index of TiO2 was able to reduce from 2.5 to 1.2, thus resulted in a splendid antireflection property on conductive glasses. Additionally, TiO2 is a candidate material for electrochromism. Upon these discoveries, in this study, we were able to achieve a concurrent antireflective and electrochromic coating in one synthetic process. Furthermore, electrochromic devices fashioned from these TiO2 nanowires were found to display enhanced optical transparency in the visible range, better color contrast, and faster color-switching time in comparison to devices made from nanoparticles with the same 
coating thickness.

Reference ( 172 ) 〈TOP〉

References to Chapter 1
連結：
(2) Kavan, L. In Dye-Sensitized Solar Cells; Kalyanasundaram, K., Ed.; EPFL: 2010, p 45.
連結：
(3) Carp, O.; Huisman, C. L.; Reller, A. Prog. Solid State Chem. 2004, 32, 33.
連結：
(4) Hagfeldt, A.; Graetzel, M. Chem. Rev. 1995, 95, 49.
連結：
(5) Pfaff, G.; Reynders, P. Chem. Rev. 1999, 99, 1963.
連結：

Altmetrics

〈TOP〉

E-mail ：

When an article is available to download, a notice will be sent to your mailbox address.

E-mail ：