Fabrication of highly ordered short free-standing titania nanotubes

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F16%3APU116390" target="_blank" >RIV/00216305:26220/16:PU116390 - isvavai.cz</a>

Výsledek na webu

<a href="http://link.springer.com/article/10.1007/s00706-016-1679-9" target="_blank" >http://link.springer.com/article/10.1007/s00706-016-1679-9</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00706-016-1679-9" target="_blank" >10.1007/s00706-016-1679-9</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Fabrication of highly ordered short free-standing titania nanotubes

Popis výsledku v původním jazyce

Highly ordered TiO2 nanotube arrays were fabricated by anodic oxidation of titanium thin film in organic electrolyte containing ammonium fluoride and water. The effect of electrolyte composition as well as sputter deposition parameters of titanium thin film on morphology of nanotubes were observed by scanning electron microscopy (SEM) and surface chemical analysis by X-ray photoelectron spectroscopy (XPS). The electrolyte composition was optimized in order to reach the balance between anodic oxidation and chemical etching of initial oxide barrier layer, leading to freestanding and highly ordered open nanotubes with lengths in the range of 400–800 nm. Further these surfaces of nanostructured titania may be easily decorated with broad spectrum of nanoparticles or various functional materials according to required applications.

Název v anglickém jazyce

Fabrication of highly ordered short free-standing titania nanotubes

Popis výsledku anglicky

Highly ordered TiO2 nanotube arrays were fabricated by anodic oxidation of titanium thin film in organic electrolyte containing ammonium fluoride and water. The effect of electrolyte composition as well as sputter deposition parameters of titanium thin film on morphology of nanotubes were observed by scanning electron microscopy (SEM) and surface chemical analysis by X-ray photoelectron spectroscopy (XPS). The electrolyte composition was optimized in order to reach the balance between anodic oxidation and chemical etching of initial oxide barrier layer, leading to freestanding and highly ordered open nanotubes with lengths in the range of 400–800 nm. Further these surfaces of nanostructured titania may be easily decorated with broad spectrum of nanoparticles or various functional materials according to required applications.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)

Projekt

<a href="/cs/project/LO1401" target="_blank" >LO1401: Interdisciplinární výzkum bezdrátových technologií</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Monatshefte für Chemie

ISSN

0026-9247

e-ISSN

1434-4475

Svazek periodika

147

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

AT - Rakouská republika

Počet stran výsledku

7

Strana od-do

943-949

Kód UT WoS článku

000374172200013

EID výsledku v databázi Scopus

2-s2.0-84960105546