Green approach to synthesize various MoS2 nanoparticles via hydrothermal process
The synthesis of various MoS 2 nanoparticles has been accomplished by a simple and green one-pot hydrothermal reaction route using MoS 2 powder in the alkaline solution. Nanoparticles of different morphologies were obtained by varying the mole ratio of MoS 2 to NaOH in the hydrothermal reaction at 2...
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Veröffentlicht in: | Bulletin of materials science 2022-09, Vol.45 (4), p.184, Article 184 |
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creator | Pallikkarathodi Mani, Neema Cyriac, Jobin |
description | The synthesis of various MoS
2
nanoparticles has been accomplished by a simple and green one-pot hydrothermal reaction route using MoS
2
powder in the alkaline solution. Nanoparticles of different morphologies were obtained by varying the mole ratio of MoS
2
to NaOH in the hydrothermal reaction at 220°C for 8 h. We obtained exclusive nanosheets (NSs) when the mole ratio of MoS
2
to NaOH was below 1:5 and a hybrid of NSs and quantum dots (QDs) if the mole ratio of NaOH to MoS
2
was 1:10 or higher. The NSs had 2–4 layers and retained their crystallinity, whereas the QDs were amorphous. Detailed characterizations have been performed to understand the chemical nature of the materials. These nanomaterials manifest excellent stability and retain their characteristic morphology and photoluminescence even after several months of preparation. |
doi_str_mv | 10.1007/s12034-022-02757-7 |
format | Article |
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2
nanoparticles has been accomplished by a simple and green one-pot hydrothermal reaction route using MoS
2
powder in the alkaline solution. Nanoparticles of different morphologies were obtained by varying the mole ratio of MoS
2
to NaOH in the hydrothermal reaction at 220°C for 8 h. We obtained exclusive nanosheets (NSs) when the mole ratio of MoS
2
to NaOH was below 1:5 and a hybrid of NSs and quantum dots (QDs) if the mole ratio of NaOH to MoS
2
was 1:10 or higher. The NSs had 2–4 layers and retained their crystallinity, whereas the QDs were amorphous. Detailed characterizations have been performed to understand the chemical nature of the materials. These nanomaterials manifest excellent stability and retain their characteristic morphology and photoluminescence even after several months of preparation.</description><identifier>ISSN: 0973-7669</identifier><identifier>ISSN: 0250-4707</identifier><identifier>EISSN: 0973-7669</identifier><identifier>DOI: 10.1007/s12034-022-02757-7</identifier><language>eng</language><publisher>Bangalore: Indian Academy of Sciences</publisher><subject>Chemistry and Materials Science ; Electrons ; Engineering ; Hydrothermal reactions ; Materials Science ; Microscopy ; Molybdenum disulfide ; Morphology ; Nanomaterials ; Nanoparticles ; Optical properties ; Photoluminescence ; Quantum dots ; Spectrum analysis</subject><ispartof>Bulletin of materials science, 2022-09, Vol.45 (4), p.184, Article 184</ispartof><rights>Indian Academy of Sciences 2022</rights><rights>Indian Academy of Sciences 2022.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c249t-836778db2d48264516c430ae35dae28f3daa5dbe6fcc1f97148f3a5b78f849583</citedby><cites>FETCH-LOGICAL-c249t-836778db2d48264516c430ae35dae28f3daa5dbe6fcc1f97148f3a5b78f849583</cites><orcidid>0000-0002-2559-308X</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.proquest.com/docview/2920594166/fulltextPDF?pq-origsite=primo$$EPDF$$P50$$Gproquest$$H</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/2920594166?pq-origsite=primo$$EHTML$$P50$$Gproquest$$H</linktohtml><link.rule.ids>314,776,780,21367,27901,27902,33721,41464,42533,43781,51294,74273</link.rule.ids></links><search><creatorcontrib>Pallikkarathodi Mani, Neema</creatorcontrib><creatorcontrib>Cyriac, Jobin</creatorcontrib><title>Green approach to synthesize various MoS2 nanoparticles via hydrothermal process</title><title>Bulletin of materials science</title><addtitle>Bull Mater Sci</addtitle><description>The synthesis of various MoS
2
nanoparticles has been accomplished by a simple and green one-pot hydrothermal reaction route using MoS
2
powder in the alkaline solution. Nanoparticles of different morphologies were obtained by varying the mole ratio of MoS
2
to NaOH in the hydrothermal reaction at 220°C for 8 h. We obtained exclusive nanosheets (NSs) when the mole ratio of MoS
2
to NaOH was below 1:5 and a hybrid of NSs and quantum dots (QDs) if the mole ratio of NaOH to MoS
2
was 1:10 or higher. The NSs had 2–4 layers and retained their crystallinity, whereas the QDs were amorphous. Detailed characterizations have been performed to understand the chemical nature of the materials. These nanomaterials manifest excellent stability and retain their characteristic morphology and photoluminescence even after several months of preparation.</description><subject>Chemistry and Materials Science</subject><subject>Electrons</subject><subject>Engineering</subject><subject>Hydrothermal reactions</subject><subject>Materials Science</subject><subject>Microscopy</subject><subject>Molybdenum disulfide</subject><subject>Morphology</subject><subject>Nanomaterials</subject><subject>Nanoparticles</subject><subject>Optical properties</subject><subject>Photoluminescence</subject><subject>Quantum dots</subject><subject>Spectrum analysis</subject><issn>0973-7669</issn><issn>0250-4707</issn><issn>0973-7669</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNp9kEtLAzEQx4MoWKtfwFPA82pem8dRilahoqCeQ5rN2i3tZs1sC-unN7qCnjwMMwz_B_wQOqfkkhKiroAywkVBGMujSlWoAzQhRvFCSWkO_9zH6ARgTQg1QtAJepqnEFrsui5F51e4jxiGtl8FaD4C3rvUxB3gh_jMcOva2LnUN34TAO8bh1dDlWLWpq3b4BzgA8ApOqrdBsLZz56i19ubl9ldsXic38-uF4VnwvSF5lIpXS1ZJTSToqTSC05c4GXlAtM1r5wrq2WQtfe0NoqK_HPlUulaC1NqPkUXY27ufd8F6O067lKbKy0zjJRGUCmzio0qnyJACrXtUrN1abCU2C9ydiRnMzn7Tc6qbOKjCbK4fQvpN_of1yf0AXHL</recordid><startdate>20220921</startdate><enddate>20220921</enddate><creator>Pallikkarathodi Mani, Neema</creator><creator>Cyriac, Jobin</creator><general>Indian Academy of Sciences</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>KB.</scope><scope>PDBOC</scope><scope>PHGZM</scope><scope>PHGZT</scope><scope>PKEHL</scope><scope>PQEST</scope><scope>PQGLB</scope><scope>PQQKQ</scope><scope>PQUKI</scope><orcidid>https://orcid.org/0000-0002-2559-308X</orcidid></search><sort><creationdate>20220921</creationdate><title>Green approach to synthesize various MoS2 nanoparticles via hydrothermal process</title><author>Pallikkarathodi Mani, Neema ; Cyriac, Jobin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c249t-836778db2d48264516c430ae35dae28f3daa5dbe6fcc1f97148f3a5b78f849583</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Chemistry and Materials Science</topic><topic>Electrons</topic><topic>Engineering</topic><topic>Hydrothermal reactions</topic><topic>Materials Science</topic><topic>Microscopy</topic><topic>Molybdenum disulfide</topic><topic>Morphology</topic><topic>Nanomaterials</topic><topic>Nanoparticles</topic><topic>Optical properties</topic><topic>Photoluminescence</topic><topic>Quantum dots</topic><topic>Spectrum analysis</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Pallikkarathodi Mani, Neema</creatorcontrib><creatorcontrib>Cyriac, Jobin</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>Materials Science Database</collection><collection>Materials Science Collection</collection><collection>ProQuest Central (New)</collection><collection>ProQuest One Academic (New)</collection><collection>ProQuest One Academic Middle East (New)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Applied & Life Sciences</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><jtitle>Bulletin of materials science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Pallikkarathodi Mani, Neema</au><au>Cyriac, Jobin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Green approach to synthesize various MoS2 nanoparticles via hydrothermal process</atitle><jtitle>Bulletin of materials science</jtitle><stitle>Bull Mater Sci</stitle><date>2022-09-21</date><risdate>2022</risdate><volume>45</volume><issue>4</issue><spage>184</spage><pages>184-</pages><artnum>184</artnum><issn>0973-7669</issn><issn>0250-4707</issn><eissn>0973-7669</eissn><abstract>The synthesis of various MoS
2
nanoparticles has been accomplished by a simple and green one-pot hydrothermal reaction route using MoS
2
powder in the alkaline solution. Nanoparticles of different morphologies were obtained by varying the mole ratio of MoS
2
to NaOH in the hydrothermal reaction at 220°C for 8 h. We obtained exclusive nanosheets (NSs) when the mole ratio of MoS
2
to NaOH was below 1:5 and a hybrid of NSs and quantum dots (QDs) if the mole ratio of NaOH to MoS
2
was 1:10 or higher. The NSs had 2–4 layers and retained their crystallinity, whereas the QDs were amorphous. Detailed characterizations have been performed to understand the chemical nature of the materials. These nanomaterials manifest excellent stability and retain their characteristic morphology and photoluminescence even after several months of preparation.</abstract><cop>Bangalore</cop><pub>Indian Academy of Sciences</pub><doi>10.1007/s12034-022-02757-7</doi><orcidid>https://orcid.org/0000-0002-2559-308X</orcidid></addata></record> |
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source | Indian Academy of Sciences; SpringerLink Journals; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; Free Full-Text Journals in Chemistry; ProQuest Central |
subjects | Chemistry and Materials Science Electrons Engineering Hydrothermal reactions Materials Science Microscopy Molybdenum disulfide Morphology Nanomaterials Nanoparticles Optical properties Photoluminescence Quantum dots Spectrum analysis |
title | Green approach to synthesize various MoS2 nanoparticles via hydrothermal process |
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