Sb-doped SnO2 Nanorods Underlayer Effect to the alpha-Fe2O3 Nanorods Sheathed with TiO2 for Enhanced Photoelectrochemical Water Splitting

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17310%2F18%3AA1901SLL" target="_blank" >RIV/61988987:17310/18:A1901SLL - isvavai.cz</a>

Alternative codes found

RIV/61989592:15310/18:73587886

Result on the web

<a href="http://dx.doi.org/10.1002/smll.201703860" target="_blank" >http://dx.doi.org/10.1002/smll.201703860</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/smll.201703860" target="_blank" >10.1002/smll.201703860</a>

Result language

angličtina

Original language name

Sb-doped SnO2 Nanorods Underlayer Effect to the alpha-Fe2O3 Nanorods Sheathed with TiO2 for Enhanced Photoelectrochemical Water Splitting

Original language description

Here, a Sb-doped SnO2 (ATO) nanorod underneath an alpha-Fe2O3 nanorod sheathed with TiO2 for photoelectrochemical (PEC) water splitting is reported. The experimental results, corroborated with theoretical analysis, demonstrate that the ATO nanorod underlayer effect on the alpha-Fe2O3 nanorod sheathed with TiO2 enhances the PEC water splitting performance. The growth of the well-defined ATO nanorods is reported as a conductive underlayer to improve alpha-Fe2O3 PEC water oxidation performance. The alpha-Fe2O3 nanorods grown on the ATO nanorods exhibit improved performance for PEC water oxidation compared to alpha-Fe2O3 grown on flat fluorine-doped tin oxide glass. Furthermore, a simple and facile TiCl4 chemical treatment further introduces TiO2 passivation layer formation on the alpha-Fe2O3 to reduce surface recombination. As a result, these unique nanostructures show dramatically improved photo-current density (139% higher than that of the pure hematite nanorods).

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2018

Confidentiality

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

Name of the periodical

Small

ISSN

1613-6810

e-ISSN

1613-6829

Volume of the periodical

14

Issue of the periodical within the volume

9

Country of publishing house

DE - GERMANY

Number of pages

8

Pages from-to

1703860

UT code for WoS article

000432032800004

EID of the result in the Scopus database

2-s2.0-85045406249