Novel Hydrothermally Synthesized Strontium Telluride Nanoballs as an Efficient Electrocatalyst for Oxygen Evolution Reaction

Nada Alfryyan; Sumaira Manzoor; Mehar Un Nisa; Saima Farooq; Salma Aman; Naseeb Ahmad; El Sayed Yousef; M. S. Al-Buriahi; Z. A. Alrowaili; Hafiz Muhammad Tahir Farid

doi:10.1007/s11837-022-05362-5

Novel Hydrothermally Synthesized Strontium Telluride Nanoballs as an Efficient Electrocatalyst for Oxygen Evolution Reaction

Nada Alfryyan, Sumaira Manzoor, Mehar Un Nisa, Saima Farooq, Salma Aman, Naseeb Ahmad, El Sayed Yousef, M. S. Al-Buriahi, Z. A. Alrowaili, Hafiz Muhammad Tahir Farid^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

16 Scopus citations

Abstract

The development of extremely efficient, low-cost, and stable electrocatalysts is required for the sluggish oxygen evolution reaction. Strontium telluride multi-skinned nano balls deposited on glassy carbon (SrTe/GC) were fabricated using the hydrothermal technique and were characterized via different analytical instruments. The fabricated SrTe/GC nanoballs underwent electrochemical measurement, achieving a low overpotential of 268 mV at 10 mA/cm² with a smaller Tafel slope of 25 mV/dec. The fabricated material also exhibited excellent stability for 24 h with no decline in current density. Hence, this study shows that strontium telluride could function as an extraordinarily efficient and stable electrocatalyst in future energy conversion applications.

Original language	English
Pages (from-to)	4728-4735
Number of pages	8
Journal	JOM
Volume	74
Issue number	12
DOIs	https://doi.org/10.1007/s11837-022-05362-5
State	Published - Dec 2022
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2022, The Minerals, Metals & Materials Society.

ASJC Scopus subject areas

General Materials Science
General Engineering

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10.1007/s11837-022-05362-5

Cite this

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title = "Novel Hydrothermally Synthesized Strontium Telluride Nanoballs as an Efficient Electrocatalyst for Oxygen Evolution Reaction",

abstract = "The development of extremely efficient, low-cost, and stable electrocatalysts is required for the sluggish oxygen evolution reaction. Strontium telluride multi-skinned nano balls deposited on glassy carbon (SrTe/GC) were fabricated using the hydrothermal technique and were characterized via different analytical instruments. The fabricated SrTe/GC nanoballs underwent electrochemical measurement, achieving a low overpotential of 268 mV at 10 mA/cm2 with a smaller Tafel slope of 25 mV/dec. The fabricated material also exhibited excellent stability for 24 h with no decline in current density. Hence, this study shows that strontium telluride could function as an extraordinarily efficient and stable electrocatalyst in future energy conversion applications.",

author = "Nada Alfryyan and Sumaira Manzoor and Nisa, \{Mehar Un\} and Saima Farooq and Salma Aman and Naseeb Ahmad and Yousef, \{El Sayed\} and Al-Buriahi, \{M. S.\} and Alrowaili, \{Z. A.\} and Farid, \{Hafiz Muhammad Tahir\}",

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year = "2022",

month = dec,

doi = "10.1007/s11837-022-05362-5",

language = "English",

volume = "74",

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T1 - Novel Hydrothermally Synthesized Strontium Telluride Nanoballs as an Efficient Electrocatalyst for Oxygen Evolution Reaction

AU - Alfryyan, Nada

AU - Manzoor, Sumaira

AU - Nisa, Mehar Un

AU - Farooq, Saima

AU - Aman, Salma

AU - Ahmad, Naseeb

AU - Yousef, El Sayed

AU - Al-Buriahi, M. S.

AU - Alrowaili, Z. A.

AU - Farid, Hafiz Muhammad Tahir

PY - 2022/12

Y1 - 2022/12

N2 - The development of extremely efficient, low-cost, and stable electrocatalysts is required for the sluggish oxygen evolution reaction. Strontium telluride multi-skinned nano balls deposited on glassy carbon (SrTe/GC) were fabricated using the hydrothermal technique and were characterized via different analytical instruments. The fabricated SrTe/GC nanoballs underwent electrochemical measurement, achieving a low overpotential of 268 mV at 10 mA/cm2 with a smaller Tafel slope of 25 mV/dec. The fabricated material also exhibited excellent stability for 24 h with no decline in current density. Hence, this study shows that strontium telluride could function as an extraordinarily efficient and stable electrocatalyst in future energy conversion applications.

AB - The development of extremely efficient, low-cost, and stable electrocatalysts is required for the sluggish oxygen evolution reaction. Strontium telluride multi-skinned nano balls deposited on glassy carbon (SrTe/GC) were fabricated using the hydrothermal technique and were characterized via different analytical instruments. The fabricated SrTe/GC nanoballs underwent electrochemical measurement, achieving a low overpotential of 268 mV at 10 mA/cm2 with a smaller Tafel slope of 25 mV/dec. The fabricated material also exhibited excellent stability for 24 h with no decline in current density. Hence, this study shows that strontium telluride could function as an extraordinarily efficient and stable electrocatalyst in future energy conversion applications.

UR - https://www.scopus.com/pages/publications/85131580895

U2 - 10.1007/s11837-022-05362-5

DO - 10.1007/s11837-022-05362-5

M3 - Article

AN - SCOPUS:85131580895

SN - 1047-4838

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EP - 4735

JO - JOM

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IS - 12

ER -

Novel Hydrothermally Synthesized Strontium Telluride Nanoballs as an Efficient Electrocatalyst for Oxygen Evolution Reaction

Abstract

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ASJC Scopus subject areas

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