In situ reversible tuning of chemical interface damping in mesoporous silica-coated gold nanorods via direct adsorption and removal of thiol

Chemical interface damping (CID) is a recently proposed plasmon decay channel in gold nanoparticles. However, thus far, a very limited number of studies have focused on controlling CID in single gold nanoparticles. Herein, we describe a new simple method for reversible tuning of CID in single gold n...

Full description

Saved in:
Bibliographic Details
Published in:Analyst (London) 2023-08, Vol.148 (16), p.3719-3723
Main Authors: Hong, Yun A, Ha, Ji Won
Format: Article
Language:English
Subjects:
Adsorption
Alkanes
Damping
Gold
Molecular chains
Nanoparticles
Nanorods
Silicon dioxide
Surface chemistry
Surface plasmon resonance
Tuning
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-c315t-cfd4c9a7a5a6af911a2f27e4ba9cdbce81ec5291905892ecc9522394eeaa49743
cites cdi_FETCH-LOGICAL-c315t-cfd4c9a7a5a6af911a2f27e4ba9cdbce81ec5291905892ecc9522394eeaa49743
container_end_page 3723
container_issue 16
container_start_page 3719
container_title Analyst (London)
container_volume 148
creator Hong, Yun A
Ha, Ji Won
description Chemical interface damping (CID) is a recently proposed plasmon decay channel in gold nanoparticles. However, thus far, a very limited number of studies have focused on controlling CID in single gold nanoparticles. Herein, we describe a new simple method for reversible tuning of CID in single gold nanorods coated with a mesoporous silica shell (AuNRs@mSiO ). We used 1-alkanethiols with two different carbon chain lengths (1-butanethiol and 1-decanethiol) as adsorbates to induce CID. In addition, NaBH solution was used to remove the attached thiol from the AuNR surface. We confirmed the adsorption and removal of 1-alkanethiols on single AuNRs@mSiO and the corresponding changes in localized surface plasmon resonance (LSPR) peak wavelengths and linewidths. Furthermore, we investigated the effect of immersion time in NaBH solution on thiol removal from AuNRs@mSiO . Therefore, the LSPR properties and CID can be controlled, thereby paving the way for reversible tuning of CID by repeated adsorption and desorption of thiol molecules on single AuNRs@mSiO .
doi_str_mv 10.1039/d3an00909b
format article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_2839247755</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2846875485</sourcerecordid><originalsourceid>FETCH-LOGICAL-c315t-cfd4c9a7a5a6af911a2f27e4ba9cdbce81ec5291905892ecc9522394eeaa49743</originalsourceid><addsrcrecordid>eNpdkc1u1TAQhS0EoreFDQ-ALLGpkEL9m8TL0lKoVJUNrKOJPWldJXawnSvxDjw0vrSwYDUanU_nzOgQ8oazD5xJc-YkBMYMM-MzsuOyVY3Won9Odowx2YhWqyNynPNDXTnT7CU5kp3Sfcvljvy6DjT7stGEe0zZjzPSsgUf7micqL3HxVuYqQ8F0wQWqYNlPag-0AVzXGOKW64Wc-UaG6Ggo3dxdjRAqJrLdO-BOp_QFgoux7QWHwOF4GrmEvfVvSaVex_nV-TFBHPG10_zhHy_-vTt4ktz8_Xz9cX5TWMl16Wxk1PWQAcaWpgM5yAm0aEawVg3Wuw5Wi0MN0z3RqC1RgshjUIEUKZT8oScPvquKf7YMJdh8dniPEPA-s0gemmE6jqtK_ruP_QhbinU6yql2r7Tqj9Q7x8pm2LOCadhTX6B9HPgbDh0NFzK89s_HX2s8Nsny21c0P1D_5YifwMGNY7v</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2846875485</pqid></control><display><type>article</type><title>In situ reversible tuning of chemical interface damping in mesoporous silica-coated gold nanorods via direct adsorption and removal of thiol</title><source>Royal Society of Chemistry Journals</source><creator>Hong, Yun A ; Ha, Ji Won</creator><creatorcontrib>Hong, Yun A ; Ha, Ji Won</creatorcontrib><description>Chemical interface damping (CID) is a recently proposed plasmon decay channel in gold nanoparticles. However, thus far, a very limited number of studies have focused on controlling CID in single gold nanoparticles. Herein, we describe a new simple method for reversible tuning of CID in single gold nanorods coated with a mesoporous silica shell (AuNRs@mSiO ). We used 1-alkanethiols with two different carbon chain lengths (1-butanethiol and 1-decanethiol) as adsorbates to induce CID. In addition, NaBH solution was used to remove the attached thiol from the AuNR surface. We confirmed the adsorption and removal of 1-alkanethiols on single AuNRs@mSiO and the corresponding changes in localized surface plasmon resonance (LSPR) peak wavelengths and linewidths. Furthermore, we investigated the effect of immersion time in NaBH solution on thiol removal from AuNRs@mSiO . Therefore, the LSPR properties and CID can be controlled, thereby paving the way for reversible tuning of CID by repeated adsorption and desorption of thiol molecules on single AuNRs@mSiO .</description><identifier>ISSN: 0003-2654</identifier><identifier>EISSN: 1364-5528</identifier><identifier>DOI: 10.1039/d3an00909b</identifier><identifier>PMID: 37458613</identifier><language>eng</language><publisher>England: Royal Society of Chemistry</publisher><subject>Adsorption ; Alkanes ; Damping ; Gold ; Molecular chains ; Nanoparticles ; Nanorods ; Silicon dioxide ; Surface chemistry ; Surface plasmon resonance ; Tuning</subject><ispartof>Analyst (London), 2023-08, Vol.148 (16), p.3719-3723</ispartof><rights>Copyright Royal Society of Chemistry 2023</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c315t-cfd4c9a7a5a6af911a2f27e4ba9cdbce81ec5291905892ecc9522394eeaa49743</citedby><cites>FETCH-LOGICAL-c315t-cfd4c9a7a5a6af911a2f27e4ba9cdbce81ec5291905892ecc9522394eeaa49743</cites><orcidid>0000-0003-0566-8176</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/37458613$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Hong, Yun A</creatorcontrib><creatorcontrib>Ha, Ji Won</creatorcontrib><title>In situ reversible tuning of chemical interface damping in mesoporous silica-coated gold nanorods via direct adsorption and removal of thiol</title><title>Analyst (London)</title><addtitle>Analyst</addtitle><description>Chemical interface damping (CID) is a recently proposed plasmon decay channel in gold nanoparticles. However, thus far, a very limited number of studies have focused on controlling CID in single gold nanoparticles. Herein, we describe a new simple method for reversible tuning of CID in single gold nanorods coated with a mesoporous silica shell (AuNRs@mSiO ). We used 1-alkanethiols with two different carbon chain lengths (1-butanethiol and 1-decanethiol) as adsorbates to induce CID. In addition, NaBH solution was used to remove the attached thiol from the AuNR surface. We confirmed the adsorption and removal of 1-alkanethiols on single AuNRs@mSiO and the corresponding changes in localized surface plasmon resonance (LSPR) peak wavelengths and linewidths. Furthermore, we investigated the effect of immersion time in NaBH solution on thiol removal from AuNRs@mSiO . Therefore, the LSPR properties and CID can be controlled, thereby paving the way for reversible tuning of CID by repeated adsorption and desorption of thiol molecules on single AuNRs@mSiO .</description><subject>Adsorption</subject><subject>Alkanes</subject><subject>Damping</subject><subject>Gold</subject><subject>Molecular chains</subject><subject>Nanoparticles</subject><subject>Nanorods</subject><subject>Silicon dioxide</subject><subject>Surface chemistry</subject><subject>Surface plasmon resonance</subject><subject>Tuning</subject><issn>0003-2654</issn><issn>1364-5528</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNpdkc1u1TAQhS0EoreFDQ-ALLGpkEL9m8TL0lKoVJUNrKOJPWldJXawnSvxDjw0vrSwYDUanU_nzOgQ8oazD5xJc-YkBMYMM-MzsuOyVY3Won9Odowx2YhWqyNynPNDXTnT7CU5kp3Sfcvljvy6DjT7stGEe0zZjzPSsgUf7micqL3HxVuYqQ8F0wQWqYNlPag-0AVzXGOKW64Wc-UaG6Ggo3dxdjRAqJrLdO-BOp_QFgoux7QWHwOF4GrmEvfVvSaVex_nV-TFBHPG10_zhHy_-vTt4ktz8_Xz9cX5TWMl16Wxk1PWQAcaWpgM5yAm0aEawVg3Wuw5Wi0MN0z3RqC1RgshjUIEUKZT8oScPvquKf7YMJdh8dniPEPA-s0gemmE6jqtK_ruP_QhbinU6yql2r7Tqj9Q7x8pm2LOCadhTX6B9HPgbDh0NFzK89s_HX2s8Nsny21c0P1D_5YifwMGNY7v</recordid><startdate>20230807</startdate><enddate>20230807</enddate><creator>Hong, Yun A</creator><creator>Ha, Ji Won</creator><general>Royal Society of Chemistry</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0003-0566-8176</orcidid></search><sort><creationdate>20230807</creationdate><title>In situ reversible tuning of chemical interface damping in mesoporous silica-coated gold nanorods via direct adsorption and removal of thiol</title><author>Hong, Yun A ; Ha, Ji Won</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c315t-cfd4c9a7a5a6af911a2f27e4ba9cdbce81ec5291905892ecc9522394eeaa49743</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Adsorption</topic><topic>Alkanes</topic><topic>Damping</topic><topic>Gold</topic><topic>Molecular chains</topic><topic>Nanoparticles</topic><topic>Nanorods</topic><topic>Silicon dioxide</topic><topic>Surface chemistry</topic><topic>Surface plasmon resonance</topic><topic>Tuning</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Hong, Yun A</creatorcontrib><creatorcontrib>Ha, Ji Won</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>MEDLINE - Academic</collection><jtitle>Analyst (London)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hong, Yun A</au><au>Ha, Ji Won</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>In situ reversible tuning of chemical interface damping in mesoporous silica-coated gold nanorods via direct adsorption and removal of thiol</atitle><jtitle>Analyst (London)</jtitle><addtitle>Analyst</addtitle><date>2023-08-07</date><risdate>2023</risdate><volume>148</volume><issue>16</issue><spage>3719</spage><epage>3723</epage><pages>3719-3723</pages><issn>0003-2654</issn><eissn>1364-5528</eissn><abstract>Chemical interface damping (CID) is a recently proposed plasmon decay channel in gold nanoparticles. However, thus far, a very limited number of studies have focused on controlling CID in single gold nanoparticles. Herein, we describe a new simple method for reversible tuning of CID in single gold nanorods coated with a mesoporous silica shell (AuNRs@mSiO ). We used 1-alkanethiols with two different carbon chain lengths (1-butanethiol and 1-decanethiol) as adsorbates to induce CID. In addition, NaBH solution was used to remove the attached thiol from the AuNR surface. We confirmed the adsorption and removal of 1-alkanethiols on single AuNRs@mSiO and the corresponding changes in localized surface plasmon resonance (LSPR) peak wavelengths and linewidths. Furthermore, we investigated the effect of immersion time in NaBH solution on thiol removal from AuNRs@mSiO . Therefore, the LSPR properties and CID can be controlled, thereby paving the way for reversible tuning of CID by repeated adsorption and desorption of thiol molecules on single AuNRs@mSiO .</abstract><cop>England</cop><pub>Royal Society of Chemistry</pub><pmid>37458613</pmid><doi>10.1039/d3an00909b</doi><tpages>5</tpages><orcidid>https://orcid.org/0000-0003-0566-8176</orcidid></addata></record>
fulltext fulltext
identifier ISSN: 0003-2654
ispartof Analyst (London), 2023-08, Vol.148 (16), p.3719-3723
issn 0003-2654
1364-5528
language eng
recordid cdi_proquest_miscellaneous_2839247755
source Royal Society of Chemistry Journals
subjects Adsorption
Alkanes
Damping
Gold
Molecular chains
Nanoparticles
Nanorods
Silicon dioxide
Surface chemistry
Surface plasmon resonance
Tuning
title In situ reversible tuning of chemical interface damping in mesoporous silica-coated gold nanorods via direct adsorption and removal of thiol
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-06T17%3A47%3A25IST&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=In%20situ%20reversible%20tuning%20of%20chemical%20interface%20damping%20in%20mesoporous%20silica-coated%20gold%20nanorods%20via%20direct%20adsorption%20and%20removal%20of%20thiol&rft.jtitle=Analyst%20(London)&rft.au=Hong,%20Yun%20A&rft.date=2023-08-07&rft.volume=148&rft.issue=16&rft.spage=3719&rft.epage=3723&rft.pages=3719-3723&rft.issn=0003-2654&rft.eissn=1364-5528&rft_id=info:doi/10.1039/d3an00909b&rft_dat=%3Cproquest_cross%3E2846875485%3C/proquest_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c315t-cfd4c9a7a5a6af911a2f27e4ba9cdbce81ec5291905892ecc9522394eeaa49743%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=2846875485&rft_id=info:pmid/37458613&rfr_iscdi=true