α-Fe2O3 on patterned fluorine doped tin oxide for efficient photoelectrochemical water splitting

被引：45

作者：

Kim, Kwanghyun ^{[1
]}

Kim, Ik-Hee ^{[1
]}

Yoon, Ki-Yong ^{[1
]}

Lee, Jeongyeop ^{[1
]}

Jang, Ji-Hyun ^{[1
]}

机构：

[1] UNIST, Sch Energy & Chem Engn, Low Dimens Carbon Mat Ctr, Ulsan 689798, South Korea

来源：

JOURNAL OF MATERIALS CHEMISTRY A | 2015年 / 3卷 / 15期

关键词：

NANOSTRUCTURED HEMATITE; HYDROGEN GENERATION; CARRIER DYNAMICS; OXIDATION; PHOTOANODES; ELECTRODES; CRYSTALS; GRAPHENE; FILMS;

D O I：

10.1039/c5ta00027k

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Patterned FTO was fabricated via a facile method as an efficient current collector in a photoelectrochemical water splitting system. The photocurrent density of alpha-Fe2O3 on patterned FTO exhibited a 1.7 times increase relative to alpha-Fe2O3 on FTO due to the light scattering and rapid transfer of excited electrons.

引用

页码：7706 / 7709

页数：4

共 50 条

[21] Template-Free Nanostructured Fluorine-Doped Tin Oxide Scaffolds for Photoelectrochemical Water Splitting [J].

Garcia-Torregrosa, Ivan ;

Wijten, Jochem H. J. ;

Zanoni, Silvia ;

Oropeza, Freddy E. ;

Hofmann, Jan P. ;

Hensen, Emiel J. M. ;

Weckhuysen, Bert M. .

ACS APPLIED MATERIALS & INTERFACES, 2019, 11 (40) :36485-36496

[22] Enhanced photoelectrochemical water splitting performance of α-Fe2O3 nanostructures modified with Sb2S3 and cobalt phosphate [J].

Chen, Dong ;

Liu, Zhifeng ;

Zhou, Miao ;

Wu, Peidong ;

Wei, Jindong .

JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 742 :918-927

[23] Nanostructured Ti-doped hematite (α-Fe2O3) photoanodes for efficient photoelectrochemical water oxidation [J].

Lee, Myeong Hwan ;

Park, Jong Hoon ;

Han, Hyun Soo ;

Song, Hee Jo ;

Cho, In Sun ;

Noh, Jun Hong ;

Hong, Kug Sun .

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2014, 39 (30) :17501-17507

[24] α-Fe2O3/Ti-Nb-Zr-O composite photoanode for enhanced photoelectrochemical water splitting [J].

Liu, Qiang ;

Ding, Dongyan ;

Ning, Congqin ;

Wang, Xuewu .

MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 2015, 196 :15-22

[25] Constructing Fe2O3/TiO2 core-shell photoelectrodes for efficient photoelectrochemical water splitting [J].

Wang, Meng ;

Pyeon, Myeongwhun ;

Goenuellue, Yakup ;

Kaouk, Ali ;

Shen, Shaohua ;

Guo, Liejin ;

Mathur, Sanjay .

NANOSCALE, 2015, 7 (22) :10094-10100

[26] Sb-Doped SnO2 Nanorods Underlayer Effect to the α-Fe2O3 Nanorods Sheathed with TiO2 for Enhanced Photoelectrochemical Water Splitting [J].

Han, Hyungkyu ;

Kment, Stepan ;

Karlicky, Frantisek ;

Wang, Lei ;

Naldoni, Alberto ;

Schmuki, Patrik ;

Zboril, Radek .

SMALL, 2018, 14 (19)

[27] α-Fe2O3/TiO2 3D hierarchical nanostructures for enhanced photoelectrochemical water splitting [J].

Han, Hyungkyu ;

Riboni, Francesca ;

Karlicky, Frantisek ;

Kment, Stepan ;

Goswami, Anandarup ;

Sudhagar, Pitchaimuthu ;

Yoo, Jeongeun ;

Wang, Lei ;

Tomanec, Ondrej ;

Petr, Martin ;

Haderka, Ondrej ;

Terashima, Chiaki ;

Fujishima, Akira ;

Schmuki, Patrik ;

Zboril, Radek .

NANOSCALE, 2017, 9 (01) :134-142

[28] Activation of α-Fe2O3 Photoanode by Rapid Annealing Process for Photoelectrochemical Water Splitting [J].

Geerthana, M. ;

Ramachandran, K. ;

Maadeswaran, P. ;

Navaneethan, M. ;

Harish, S. ;

Ramesh, R. .

ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY, 2021, 10 (06)

[29] Hydrothermal synthesis of Fe2O3/ZnO heterojunction photoanode for photoelectrochemical water splitting [J].

Chen, Chao ;

Bai, Hongye ;

Da, Zulin ;

Li, Meng ;

Yan, Xu ;

Jiang, Jinhui ;

Fan, Weiqiang ;

Shi, Weidong .

FUNCTIONAL MATERIALS LETTERS, 2015, 8 (05)

[30] Investigation of dopant and Ag plasmonic effect on α-Fe2O3 photoelectrode for photoelectrochemical water splitting activity [J].

Reddy, Ch Venkata ;

Reddy, I. Neelakanta ;

Sreedhar, Adem ;

Shim, Jaesool .

APPLIED SURFACE SCIENCE, 2019, 488 :629-638

← 1 2 3 4 5 →