Loading…
One Step Synthesis of Tertiary Co‐doped Graphene Electrocatalyst Using Microalgae Synechococcus elangatus for Applying in Microbial Fuel Cell
In this work, heteroatom‐doped porous graphene was synthesized by pyrolysis method using microalgae Synechococcus elangatus as a biomass resource. The prepared samples were characterized by X‐ray diffraction (XRD), N2 sorption‐desorption, field emission scanning electron microscopy (FESEM) and X‐ray...
Saved in:
Published in: | Fuel cells (Weinheim an der Bergstrasse, Germany) Germany), 2019-10, Vol.19 (5), p.623-634 |
---|---|
Main Authors: | , , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
cited_by | cdi_FETCH-LOGICAL-c3547-11b4f9735d945fa6984c7ad0e5d5c634d3cb4882fca176447ffb104ac09977623 |
---|---|
cites | cdi_FETCH-LOGICAL-c3547-11b4f9735d945fa6984c7ad0e5d5c634d3cb4882fca176447ffb104ac09977623 |
container_end_page | 634 |
container_issue | 5 |
container_start_page | 623 |
container_title | Fuel cells (Weinheim an der Bergstrasse, Germany) |
container_volume | 19 |
creator | Sadegh Hassani, S. Ziaedini, A. Samiee, L. Dehghani, M. Mashayekhi, M. Faramarzi, M. A. |
description | In this work, heteroatom‐doped porous graphene was synthesized by pyrolysis method using microalgae Synechococcus elangatus as a biomass resource. The prepared samples were characterized by X‐ray diffraction (XRD), N2 sorption‐desorption, field emission scanning electron microscopy (FESEM) and X‐ray photoelectron spectroscopy (XPS). The electrochemical behavior of the synthesized samples was investigated for oxygen reduction reaction (ORR) and evaluated using microbial fuel cell (MFC).
The results revealed that the catalytic activity of the prepared sample including N, S and P atoms on porous graphene (PG) was close to the Pt/C 20 wt.%. According to the linear sweep voltammetry (LSV) measurements, the onset potential of optimal sample (0.97 V versus RHE) was close to the Pt/C 20 wt.% (0.99 V versus RHE). Furthermore, the stability test demonstrated much better tolerance to the methanol crossover effects for the optimal sample in comparison to the Pt/C 20 wt.%.
Moreover, the microbial fuel cell (MFC) test showed that the cell potential of the optimal sample is close to Pt/C 2 wt.%, and represented a high peak power density of 31.5 mW m−2, which is comparable to the Pt/C 20wt.% (38.6 mW m−2) cathodes, because of synergistic effect of N, S and P co‐doped carbon structure, which leads to improvement in catalytic activity. |
doi_str_mv | 10.1002/fuce.201800167 |
format | article |
fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2300499187</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2300499187</sourcerecordid><originalsourceid>FETCH-LOGICAL-c3547-11b4f9735d945fa6984c7ad0e5d5c634d3cb4882fca176447ffb104ac09977623</originalsourceid><addsrcrecordid>eNqFkLFOwzAQhiMEEqWwMltiTrETJ07GKmoLUlGHtnPkOOc2lYmD7Qhl4w3gGXkSEgWVkelu-L7_Tr_n3RM8IxgHj7IVMAswSTAmMbvwJiQmkR8nEb087zS-9m6sPfUISxI68T43NaCtgwZtu9odwVYWaYl2YFzFTYcy_f3xVeoGSrQyvDlCjy8UCGe04I6rzjq0t1V9QC-VMJqrA4chCsRRCy1EaxEoXh-46zepDZo3jeoGvqpHpai4QssWFMpAqVvvSnJl4e53Tr39crHLnvz1ZvWczde-CCPKfEIKKlMWRmVKI8njNKGC8RJDVEYiDmkZioImSSAFJyymlElZEEy5wGnKWByEU-9hzG2MfmvBuvykW1P3J_MgxJimKUlYT81Gqv_TWgMyb0z12veSE5wPpedD6fm59F5IR-G9UtD9Q-fLfbb4c38A2RCI6w</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2300499187</pqid></control><display><type>article</type><title>One Step Synthesis of Tertiary Co‐doped Graphene Electrocatalyst Using Microalgae Synechococcus elangatus for Applying in Microbial Fuel Cell</title><source>Wiley:Jisc Collections:Wiley Read and Publish Open Access 2024-2025 (reading list)</source><creator>Sadegh Hassani, S. ; Ziaedini, A. ; Samiee, L. ; Dehghani, M. ; Mashayekhi, M. ; Faramarzi, M. A.</creator><creatorcontrib>Sadegh Hassani, S. ; Ziaedini, A. ; Samiee, L. ; Dehghani, M. ; Mashayekhi, M. ; Faramarzi, M. A.</creatorcontrib><description>In this work, heteroatom‐doped porous graphene was synthesized by pyrolysis method using microalgae Synechococcus elangatus as a biomass resource. The prepared samples were characterized by X‐ray diffraction (XRD), N2 sorption‐desorption, field emission scanning electron microscopy (FESEM) and X‐ray photoelectron spectroscopy (XPS). The electrochemical behavior of the synthesized samples was investigated for oxygen reduction reaction (ORR) and evaluated using microbial fuel cell (MFC).
The results revealed that the catalytic activity of the prepared sample including N, S and P atoms on porous graphene (PG) was close to the Pt/C 20 wt.%. According to the linear sweep voltammetry (LSV) measurements, the onset potential of optimal sample (0.97 V versus RHE) was close to the Pt/C 20 wt.% (0.99 V versus RHE). Furthermore, the stability test demonstrated much better tolerance to the methanol crossover effects for the optimal sample in comparison to the Pt/C 20 wt.%.
Moreover, the microbial fuel cell (MFC) test showed that the cell potential of the optimal sample is close to Pt/C 2 wt.%, and represented a high peak power density of 31.5 mW m−2, which is comparable to the Pt/C 20wt.% (38.6 mW m−2) cathodes, because of synergistic effect of N, S and P co‐doped carbon structure, which leads to improvement in catalytic activity.</description><identifier>ISSN: 1615-6846</identifier><identifier>EISSN: 1615-6854</identifier><identifier>DOI: 10.1002/fuce.201800167</identifier><language>eng</language><publisher>Weinheim: Wiley Subscription Services, Inc</publisher><subject>Algae ; Atomic properties ; Biochemical fuel cells ; Catalytic activity ; Crossovers ; Electrocatalyst ; Electrochemical analysis ; Field emission microscopy ; Fuel cells ; Graphene ; Heteroatom‐doped Graphene ; Microalgae Synechococcus elangatus ; Microbial Fuel Cell ; Microorganisms ; Oxygen Reduction Reaction ; Oxygen reduction reactions ; Photoelectrons ; Porous Graphene ; Pyrolysis ; Stability tests ; Synergistic effect</subject><ispartof>Fuel cells (Weinheim an der Bergstrasse, Germany), 2019-10, Vol.19 (5), p.623-634</ispartof><rights>2019 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3547-11b4f9735d945fa6984c7ad0e5d5c634d3cb4882fca176447ffb104ac09977623</citedby><cites>FETCH-LOGICAL-c3547-11b4f9735d945fa6984c7ad0e5d5c634d3cb4882fca176447ffb104ac09977623</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Sadegh Hassani, S.</creatorcontrib><creatorcontrib>Ziaedini, A.</creatorcontrib><creatorcontrib>Samiee, L.</creatorcontrib><creatorcontrib>Dehghani, M.</creatorcontrib><creatorcontrib>Mashayekhi, M.</creatorcontrib><creatorcontrib>Faramarzi, M. A.</creatorcontrib><title>One Step Synthesis of Tertiary Co‐doped Graphene Electrocatalyst Using Microalgae Synechococcus elangatus for Applying in Microbial Fuel Cell</title><title>Fuel cells (Weinheim an der Bergstrasse, Germany)</title><description>In this work, heteroatom‐doped porous graphene was synthesized by pyrolysis method using microalgae Synechococcus elangatus as a biomass resource. The prepared samples were characterized by X‐ray diffraction (XRD), N2 sorption‐desorption, field emission scanning electron microscopy (FESEM) and X‐ray photoelectron spectroscopy (XPS). The electrochemical behavior of the synthesized samples was investigated for oxygen reduction reaction (ORR) and evaluated using microbial fuel cell (MFC).
The results revealed that the catalytic activity of the prepared sample including N, S and P atoms on porous graphene (PG) was close to the Pt/C 20 wt.%. According to the linear sweep voltammetry (LSV) measurements, the onset potential of optimal sample (0.97 V versus RHE) was close to the Pt/C 20 wt.% (0.99 V versus RHE). Furthermore, the stability test demonstrated much better tolerance to the methanol crossover effects for the optimal sample in comparison to the Pt/C 20 wt.%.
Moreover, the microbial fuel cell (MFC) test showed that the cell potential of the optimal sample is close to Pt/C 2 wt.%, and represented a high peak power density of 31.5 mW m−2, which is comparable to the Pt/C 20wt.% (38.6 mW m−2) cathodes, because of synergistic effect of N, S and P co‐doped carbon structure, which leads to improvement in catalytic activity.</description><subject>Algae</subject><subject>Atomic properties</subject><subject>Biochemical fuel cells</subject><subject>Catalytic activity</subject><subject>Crossovers</subject><subject>Electrocatalyst</subject><subject>Electrochemical analysis</subject><subject>Field emission microscopy</subject><subject>Fuel cells</subject><subject>Graphene</subject><subject>Heteroatom‐doped Graphene</subject><subject>Microalgae Synechococcus elangatus</subject><subject>Microbial Fuel Cell</subject><subject>Microorganisms</subject><subject>Oxygen Reduction Reaction</subject><subject>Oxygen reduction reactions</subject><subject>Photoelectrons</subject><subject>Porous Graphene</subject><subject>Pyrolysis</subject><subject>Stability tests</subject><subject>Synergistic effect</subject><issn>1615-6846</issn><issn>1615-6854</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNqFkLFOwzAQhiMEEqWwMltiTrETJ07GKmoLUlGHtnPkOOc2lYmD7Qhl4w3gGXkSEgWVkelu-L7_Tr_n3RM8IxgHj7IVMAswSTAmMbvwJiQmkR8nEb087zS-9m6sPfUISxI68T43NaCtgwZtu9odwVYWaYl2YFzFTYcy_f3xVeoGSrQyvDlCjy8UCGe04I6rzjq0t1V9QC-VMJqrA4chCsRRCy1EaxEoXh-46zepDZo3jeoGvqpHpai4QssWFMpAqVvvSnJl4e53Tr39crHLnvz1ZvWczde-CCPKfEIKKlMWRmVKI8njNKGC8RJDVEYiDmkZioImSSAFJyymlElZEEy5wGnKWByEU-9hzG2MfmvBuvykW1P3J_MgxJimKUlYT81Gqv_TWgMyb0z12veSE5wPpedD6fm59F5IR-G9UtD9Q-fLfbb4c38A2RCI6w</recordid><startdate>201910</startdate><enddate>201910</enddate><creator>Sadegh Hassani, S.</creator><creator>Ziaedini, A.</creator><creator>Samiee, L.</creator><creator>Dehghani, M.</creator><creator>Mashayekhi, M.</creator><creator>Faramarzi, M. A.</creator><general>Wiley Subscription Services, Inc</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>L7M</scope></search><sort><creationdate>201910</creationdate><title>One Step Synthesis of Tertiary Co‐doped Graphene Electrocatalyst Using Microalgae Synechococcus elangatus for Applying in Microbial Fuel Cell</title><author>Sadegh Hassani, S. ; Ziaedini, A. ; Samiee, L. ; Dehghani, M. ; Mashayekhi, M. ; Faramarzi, M. A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3547-11b4f9735d945fa6984c7ad0e5d5c634d3cb4882fca176447ffb104ac09977623</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Algae</topic><topic>Atomic properties</topic><topic>Biochemical fuel cells</topic><topic>Catalytic activity</topic><topic>Crossovers</topic><topic>Electrocatalyst</topic><topic>Electrochemical analysis</topic><topic>Field emission microscopy</topic><topic>Fuel cells</topic><topic>Graphene</topic><topic>Heteroatom‐doped Graphene</topic><topic>Microalgae Synechococcus elangatus</topic><topic>Microbial Fuel Cell</topic><topic>Microorganisms</topic><topic>Oxygen Reduction Reaction</topic><topic>Oxygen reduction reactions</topic><topic>Photoelectrons</topic><topic>Porous Graphene</topic><topic>Pyrolysis</topic><topic>Stability tests</topic><topic>Synergistic effect</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sadegh Hassani, S.</creatorcontrib><creatorcontrib>Ziaedini, A.</creatorcontrib><creatorcontrib>Samiee, L.</creatorcontrib><creatorcontrib>Dehghani, M.</creatorcontrib><creatorcontrib>Mashayekhi, M.</creatorcontrib><creatorcontrib>Faramarzi, M. A.</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Fuel cells (Weinheim an der Bergstrasse, Germany)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Sadegh Hassani, S.</au><au>Ziaedini, A.</au><au>Samiee, L.</au><au>Dehghani, M.</au><au>Mashayekhi, M.</au><au>Faramarzi, M. A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>One Step Synthesis of Tertiary Co‐doped Graphene Electrocatalyst Using Microalgae Synechococcus elangatus for Applying in Microbial Fuel Cell</atitle><jtitle>Fuel cells (Weinheim an der Bergstrasse, Germany)</jtitle><date>2019-10</date><risdate>2019</risdate><volume>19</volume><issue>5</issue><spage>623</spage><epage>634</epage><pages>623-634</pages><issn>1615-6846</issn><eissn>1615-6854</eissn><abstract>In this work, heteroatom‐doped porous graphene was synthesized by pyrolysis method using microalgae Synechococcus elangatus as a biomass resource. The prepared samples were characterized by X‐ray diffraction (XRD), N2 sorption‐desorption, field emission scanning electron microscopy (FESEM) and X‐ray photoelectron spectroscopy (XPS). The electrochemical behavior of the synthesized samples was investigated for oxygen reduction reaction (ORR) and evaluated using microbial fuel cell (MFC).
The results revealed that the catalytic activity of the prepared sample including N, S and P atoms on porous graphene (PG) was close to the Pt/C 20 wt.%. According to the linear sweep voltammetry (LSV) measurements, the onset potential of optimal sample (0.97 V versus RHE) was close to the Pt/C 20 wt.% (0.99 V versus RHE). Furthermore, the stability test demonstrated much better tolerance to the methanol crossover effects for the optimal sample in comparison to the Pt/C 20 wt.%.
Moreover, the microbial fuel cell (MFC) test showed that the cell potential of the optimal sample is close to Pt/C 2 wt.%, and represented a high peak power density of 31.5 mW m−2, which is comparable to the Pt/C 20wt.% (38.6 mW m−2) cathodes, because of synergistic effect of N, S and P co‐doped carbon structure, which leads to improvement in catalytic activity.</abstract><cop>Weinheim</cop><pub>Wiley Subscription Services, Inc</pub><doi>10.1002/fuce.201800167</doi><tpages>12</tpages></addata></record> |
fulltext | fulltext |
identifier | ISSN: 1615-6846 |
ispartof | Fuel cells (Weinheim an der Bergstrasse, Germany), 2019-10, Vol.19 (5), p.623-634 |
issn | 1615-6846 1615-6854 |
language | eng |
recordid | cdi_proquest_journals_2300499187 |
source | Wiley:Jisc Collections:Wiley Read and Publish Open Access 2024-2025 (reading list) |
subjects | Algae Atomic properties Biochemical fuel cells Catalytic activity Crossovers Electrocatalyst Electrochemical analysis Field emission microscopy Fuel cells Graphene Heteroatom‐doped Graphene Microalgae Synechococcus elangatus Microbial Fuel Cell Microorganisms Oxygen Reduction Reaction Oxygen reduction reactions Photoelectrons Porous Graphene Pyrolysis Stability tests Synergistic effect |
title | One Step Synthesis of Tertiary Co‐doped Graphene Electrocatalyst Using Microalgae Synechococcus elangatus for Applying in Microbial Fuel Cell |
url | http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-01T01%3A18%3A48IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=One%20Step%20Synthesis%20of%20Tertiary%20Co%E2%80%90doped%20Graphene%20Electrocatalyst%20Using%20Microalgae%20Synechococcus%20elangatus%20for%20Applying%20in%20Microbial%20Fuel%20Cell&rft.jtitle=Fuel%20cells%20(Weinheim%20an%20der%20Bergstrasse,%20Germany)&rft.au=Sadegh%20Hassani,%20S.&rft.date=2019-10&rft.volume=19&rft.issue=5&rft.spage=623&rft.epage=634&rft.pages=623-634&rft.issn=1615-6846&rft.eissn=1615-6854&rft_id=info:doi/10.1002/fuce.201800167&rft_dat=%3Cproquest_cross%3E2300499187%3C/proquest_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c3547-11b4f9735d945fa6984c7ad0e5d5c634d3cb4882fca176447ffb104ac09977623%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=2300499187&rft_id=info:pmid/&rfr_iscdi=true |