Influence of plasma treatment on electrochemical activity of Ni (o)-based catalyst for hydrogen production by hydrolysis of NaBH4

Ömer Şahin; Cafer Saka; Orhan Baytar; Fevzi Hansu

doi:10.1016/j.jpowsour.2013.05.036

Influence of plasma treatment on electrochemical activity of Ni (o)-based catalyst for hydrogen production by hydrolysis of NaBH₄

Ömer Şahin
, Cafer Saka^*
, Orhan Baytar
, Fevzi Hansu

^*Corresponding author for this work

Siirt University

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

59 Citations (Scopus)

Abstract

In this study, the hydrogen generation from the hydrolysis of NaBH ₄ with Ni (o) catalyst prepared in the presence of plasma is investigated. The catalytic properties of nickel catalyst prepared in the presence of plasma are investigated based on NaBH₄ concentration, NaOH concentration, temperature, plasma applying time and plasma applying voltage. The results indicated that nickel catalyst reduced with plasma was completed in only 35 min, while the nickel catalyst produced in known method is completed in 80 min. Characteristics of this nickel-based catalyst are carried out by using XRD, BET, SEM and XPS. The activation energy for zero-order is found to be 51.35 kJ mol^-1.

Original language	English
Pages (from-to)	729-735
Number of pages	7
Journal	Journal of Power Sources
Volume	240
DOIs	https://doi.org/10.1016/j.jpowsour.2013.05.036
Publication status	Published - 2013
Externally published	Yes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Hydrogen generation
Hydrolysis
Nickel catalyst
Plasma
Sodium borohydride

Access to Document

10.1016/j.jpowsour.2013.05.036

Cite this

@article{7658f90540784ad08d8da427b18b642d,

title = "Influence of plasma treatment on electrochemical activity of Ni (o)-based catalyst for hydrogen production by hydrolysis of NaBH4",

abstract = "In this study, the hydrogen generation from the hydrolysis of NaBH 4 with Ni (o) catalyst prepared in the presence of plasma is investigated. The catalytic properties of nickel catalyst prepared in the presence of plasma are investigated based on NaBH4 concentration, NaOH concentration, temperature, plasma applying time and plasma applying voltage. The results indicated that nickel catalyst reduced with plasma was completed in only 35 min, while the nickel catalyst produced in known method is completed in 80 min. Characteristics of this nickel-based catalyst are carried out by using XRD, BET, SEM and XPS. The activation energy for zero-order is found to be 51.35 kJ mol-1.",

keywords = "Hydrogen generation, Hydrolysis, Nickel catalyst, Plasma, Sodium borohydride",

author = "{\"O}mer {\c S}ahin and Cafer Saka and Orhan Baytar and Fevzi Hansu",

year = "2013",

doi = "10.1016/j.jpowsour.2013.05.036",

language = "English",

volume = "240",

pages = "729--735",

journal = "Journal of Power Sources",

issn = "0378-7753",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Influence of plasma treatment on electrochemical activity of Ni (o)-based catalyst for hydrogen production by hydrolysis of NaBH4

AU - Şahin, Ömer

AU - Saka, Cafer

AU - Baytar, Orhan

AU - Hansu, Fevzi

PY - 2013

Y1 - 2013

N2 - In this study, the hydrogen generation from the hydrolysis of NaBH 4 with Ni (o) catalyst prepared in the presence of plasma is investigated. The catalytic properties of nickel catalyst prepared in the presence of plasma are investigated based on NaBH4 concentration, NaOH concentration, temperature, plasma applying time and plasma applying voltage. The results indicated that nickel catalyst reduced with plasma was completed in only 35 min, while the nickel catalyst produced in known method is completed in 80 min. Characteristics of this nickel-based catalyst are carried out by using XRD, BET, SEM and XPS. The activation energy for zero-order is found to be 51.35 kJ mol-1.

AB - In this study, the hydrogen generation from the hydrolysis of NaBH 4 with Ni (o) catalyst prepared in the presence of plasma is investigated. The catalytic properties of nickel catalyst prepared in the presence of plasma are investigated based on NaBH4 concentration, NaOH concentration, temperature, plasma applying time and plasma applying voltage. The results indicated that nickel catalyst reduced with plasma was completed in only 35 min, while the nickel catalyst produced in known method is completed in 80 min. Characteristics of this nickel-based catalyst are carried out by using XRD, BET, SEM and XPS. The activation energy for zero-order is found to be 51.35 kJ mol-1.

KW - Hydrogen generation

KW - Hydrolysis

KW - Nickel catalyst

KW - Plasma

KW - Sodium borohydride

UR - https://www.scopus.com/pages/publications/84878912478

U2 - 10.1016/j.jpowsour.2013.05.036

DO - 10.1016/j.jpowsour.2013.05.036

M3 - Article

AN - SCOPUS:84878912478

SN - 0378-7753

VL - 240

SP - 729

EP - 735

JO - Journal of Power Sources

JF - Journal of Power Sources

ER -