| ZAZPE, Raul, Richard KRUMPOLEC, Hanna SOPHA, Jhonatan RODRIGUEZ-PEREIRA, Jaroslav CHARVOT, Luděk HROMÁDKO, Eva KOLÍBALOVÁ, Jan MICHALIČKA, David PAVLIŇÁK, Martin MOTOLA, Jan PŘIKRYL, Miloš KRBAL, Filip BUREŠ a Jan M. MACAK. Atomic Layer Deposition of MoSe2 Nanosheets on TiO2 Nanotube Arrays for Photocatalytic Dye Degradation and Electrocatalytic Hydrogen Evolution. ACS Applied Nano Materials. Washington, D.C.: American Chemical Society, 2020, roč. 3, č. 12, s. 12034-12045. ISSN 2574-0970. Dostupné z: https://dx.doi.org/10.1021/acsanm.0c02553. |
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@article{1719516,
author = {Zazpe, Raul and Krumpolec, Richard and Sopha, Hanna and RodriguezandPereira, Jhonatan and Charvot, Jaroslav and Hromádko, Luděk and Kolíbalová, Eva and Michalička, Jan and Pavliňák, David and Motola, Martin and Přikryl, Jan and Krbal, Miloš and Bureš, Filip and Macak, Jan M.},
article_location = {Washington, D.C.},
article_number = {12},
doi = {http://dx.doi.org/10.1021/acsanm.0c02553},
keywords = {MoSe2; nanosheets; atomic layer deposition; TiO2 nanotube layers; catalysis},
language = {eng},
issn = {2574-0970},
journal = {ACS Applied Nano Materials},
title = {Atomic Layer Deposition of MoSe2 Nanosheets on TiO2 Nanotube Arrays for Photocatalytic Dye Degradation and Electrocatalytic Hydrogen Evolution},
url = {https://doi.org/10.1021/acsanm.0c02553},
volume = {3},
year = {2020}
}
TY - JOUR
ID - 1719516
AU - Zazpe, Raul - Krumpolec, Richard - Sopha, Hanna - Rodriguez-Pereira, Jhonatan - Charvot, Jaroslav - Hromádko, Luděk - Kolíbalová, Eva - Michalička, Jan - Pavliňák, David - Motola, Martin - Přikryl, Jan - Krbal, Miloš - Bureš, Filip - Macak, Jan M.
PY - 2020
TI - Atomic Layer Deposition of MoSe2 Nanosheets on TiO2 Nanotube Arrays for Photocatalytic Dye Degradation and Electrocatalytic Hydrogen Evolution
JF - ACS Applied Nano Materials
VL - 3
IS - 12
SP - 12034-12045
EP - 12034-12045
PB - American Chemical Society
SN - 25740970
KW - MoSe2
KW - nanosheets
KW - atomic layer deposition
KW - TiO2 nanotube layers
KW - catalysis
UR - https://doi.org/10.1021/acsanm.0c02553
L2 - https://doi.org/10.1021/acsanm.0c02553
N2 - Herein, a hierarchical MoSe2/1D TiO2 nanotube layer structure was successfully fabricated in a simple and fast fashion and its photocatalytic and electrocatalytic properties were assessed. The novelty of this work lies in the utilization of the atomic layer deposition (ALD) technique to deposit MoSe2 nanosheets on 1D TiO2 nanotube layers. The photoelectrochemical and photo- and electrocatalytic properties were explored and optimized as a function of MoSe2 ALD cycles. ALD allowed precise control on MoSe2 nanosheet size, and in turn, on the surface structure, which is pivotal for efficient catalysts. The MoSe2 nanosheets grew on both the inner and outer 1D TiO2 nanotube surface mainly in a perpendicular orientation, maximizing the exposed active edges, an essential aspect to fully exploit the MoSe2 photo- and electrochemical properties. Outstanding photo- and electrocatalytic activities were recorded in both organic dye pollutant degradation and hydrogen evolution reaction applications, respectively. The excellent photocatalytic and electrochemical activities stem from the synergy between tailored ALD loading of MoSe2 nanosheets and the 1D TiO2 nanotubular structure with a high surface/volume ratio, which provides fast electron transfer and easy access to the MoSe2 active edges, boosting the catalytic activity.
ER -
ZAZPE, Raul, Richard KRUMPOLEC, Hanna SOPHA, Jhonatan RODRIGUEZ-PEREIRA, Jaroslav CHARVOT, Luděk HROMÁDKO, Eva KOLÍBALOVÁ, Jan MICHALIČKA, David PAVLIŇÁK, Martin MOTOLA, Jan PŘIKRYL, Miloš KRBAL, Filip BUREŠ a Jan M. MACAK. Atomic Layer Deposition of MoSe2 Nanosheets on TiO2 Nanotube Arrays for Photocatalytic Dye Degradation and Electrocatalytic Hydrogen Evolution. \textit{ACS Applied Nano Materials}. Washington, D.C.: American Chemical Society, 2020, roč.~3, č.~12, s.~12034-12045. ISSN~2574-0970. Dostupné z: https://dx.doi.org/10.1021/acsanm.0c02553.
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