Preparation of boron-doped diamond modified by bimetal nickel and zinc

Y. M.T.A. Putri; P. K. Jiwanti; Irkham; J. Gunlazuardi; Y. Einaga; T. A. Ivandini

doi:10.1088/1757-899X/902/1/012001

Preparation of boron-doped diamond modified by bimetal nickel and zinc

Y. M.T.A. Putri, P. K. Jiwanti, Irkham, J. Gunlazuardi, Y. Einaga, T. A. Ivandini

Research output: Contribution to journal › Conference article › peer-review

1 Citation (Scopus)

Abstract

Nickel has been known as a good catalyst due to its high activity and stability, but the potential formation of NiOOH is quite high. In this work, zinc together with nickel was used to modify the surface of boron-doped diamond (BDD) to lower the formation potential of NiOOH. Electro-deposition (multi pulse amperometry) technique was applied at a potential of -1.6 V for 600 s. The prepared electrode (NiZn-BDD) characterized using SEM-EDX and XPS shows that both nickel and zinc were deposited homogenously on the surface of BDD with the ratio of 1:2 for nickel:zinc.

Original language	English
Article number	012001
Journal	IOP Conference Series: Materials Science and Engineering
Volume	902
Issue number	1
DOIs	https://doi.org/10.1088/1757-899X/902/1/012001
Publication status	Published - 2020
Externally published	Yes
Event	4th International Symposium on Current Progress in Functional Materials, ISCPFM 2019 - Bali, Indonesia Duration: 6 Nov 2019 → 7 Nov 2019

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10.1088/1757-899X/902/1/012001

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title = "Preparation of boron-doped diamond modified by bimetal nickel and zinc",

abstract = "Nickel has been known as a good catalyst due to its high activity and stability, but the potential formation of NiOOH is quite high. In this work, zinc together with nickel was used to modify the surface of boron-doped diamond (BDD) to lower the formation potential of NiOOH. Electro-deposition (multi pulse amperometry) technique was applied at a potential of -1.6 V for 600 s. The prepared electrode (NiZn-BDD) characterized using SEM-EDX and XPS shows that both nickel and zinc were deposited homogenously on the surface of BDD with the ratio of 1:2 for nickel:zinc.",

author = "Putri, {Y. M.T.A.} and Jiwanti, {P. K.} and Irkham and J. Gunlazuardi and Y. Einaga and Ivandini, {T. A.}",

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doi = "10.1088/1757-899X/902/1/012001",

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T1 - Preparation of boron-doped diamond modified by bimetal nickel and zinc

AU - Putri, Y. M.T.A.

AU - Jiwanti, P. K.

AU - Irkham,

AU - Gunlazuardi, J.

AU - Einaga, Y.

AU - Ivandini, T. A.

N1 - Publisher Copyright: © Published under licence by IOP Publishing Ltd.

PY - 2020

Y1 - 2020

N2 - Nickel has been known as a good catalyst due to its high activity and stability, but the potential formation of NiOOH is quite high. In this work, zinc together with nickel was used to modify the surface of boron-doped diamond (BDD) to lower the formation potential of NiOOH. Electro-deposition (multi pulse amperometry) technique was applied at a potential of -1.6 V for 600 s. The prepared electrode (NiZn-BDD) characterized using SEM-EDX and XPS shows that both nickel and zinc were deposited homogenously on the surface of BDD with the ratio of 1:2 for nickel:zinc.

AB - Nickel has been known as a good catalyst due to its high activity and stability, but the potential formation of NiOOH is quite high. In this work, zinc together with nickel was used to modify the surface of boron-doped diamond (BDD) to lower the formation potential of NiOOH. Electro-deposition (multi pulse amperometry) technique was applied at a potential of -1.6 V for 600 s. The prepared electrode (NiZn-BDD) characterized using SEM-EDX and XPS shows that both nickel and zinc were deposited homogenously on the surface of BDD with the ratio of 1:2 for nickel:zinc.

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U2 - 10.1088/1757-899X/902/1/012001

DO - 10.1088/1757-899X/902/1/012001

M3 - Conference article

AN - SCOPUS:85096487080

SN - 1757-8981

VL - 902

JO - IOP Conference Series: Materials Science and Engineering

JF - IOP Conference Series: Materials Science and Engineering

IS - 1

M1 - 012001

T2 - 4th International Symposium on Current Progress in Functional Materials, ISCPFM 2019

Y2 - 6 November 2019 through 7 November 2019

ER -

Preparation of boron-doped diamond modified by bimetal nickel and zinc

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