Synthesis of Tapered CdS Nanobelts and CdSe Nanowires with Good Optical Property by Hydrogen-Assisted Thermal Evaporation
<p>Abstract</p> <p>The tapered CdS nanobelts and CdSe nanowires were prepared by hydrogen-assisted thermal evaporation method. Different supersaturation leads to two different kinds of 1D nanostructures. The PL measurements recorded from the as-prepared tapered CdS nanobelts and Cd...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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SpringerOpen
2009-01-01
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| Series: | Nanoscale Research Letters |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1007/s11671-009-9376-9 |
| _version_ | 1797719920106012672 |
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| author | Wang Min Fei GuangTao |
| author_facet | Wang Min Fei GuangTao |
| author_sort | Wang Min |
| collection | DOAJ |
| description | <p>Abstract</p> <p>The tapered CdS nanobelts and CdSe nanowires were prepared by hydrogen-assisted thermal evaporation method. Different supersaturation leads to two different kinds of 1D nanostructures. The PL measurements recorded from the as-prepared tapered CdS nanobelts and CdSe nanowires show only a bandgap emission with relatively narrow full-width half maximum, which means that they possess good optical property. The as-synthesized high-quality tapered CdS nanobelts and CdSe nanowires may be excellent building blocks for photonic devices.</p> |
| first_indexed | 2024-03-12T09:11:47Z |
| format | Article |
| id | doaj.art-5b39cf2ed18847a5a58c1ab0122a59e8 |
| institution | Directory Open Access Journal |
| issn | 1931-7573 1556-276X |
| language | English |
| last_indexed | 2024-03-12T09:11:47Z |
| publishDate | 2009-01-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Nanoscale Research Letters |
| spelling | doaj.art-5b39cf2ed18847a5a58c1ab0122a59e82023-09-02T14:57:46ZengSpringerOpenNanoscale Research Letters1931-75731556-276X2009-01-0141011661170Synthesis of Tapered CdS Nanobelts and CdSe Nanowires with Good Optical Property by Hydrogen-Assisted Thermal EvaporationWang MinFei GuangTao<p>Abstract</p> <p>The tapered CdS nanobelts and CdSe nanowires were prepared by hydrogen-assisted thermal evaporation method. Different supersaturation leads to two different kinds of 1D nanostructures. The PL measurements recorded from the as-prepared tapered CdS nanobelts and CdSe nanowires show only a bandgap emission with relatively narrow full-width half maximum, which means that they possess good optical property. The as-synthesized high-quality tapered CdS nanobelts and CdSe nanowires may be excellent building blocks for photonic devices.</p>http://dx.doi.org/10.1007/s11671-009-9376-9NanomaterialsII-VI semiconductorsChemical vapor depositionVapor–liquid–solidPhotoluminescence |
| spellingShingle | Wang Min Fei GuangTao Synthesis of Tapered CdS Nanobelts and CdSe Nanowires with Good Optical Property by Hydrogen-Assisted Thermal Evaporation Nanoscale Research Letters Nanomaterials II-VI semiconductors Chemical vapor deposition Vapor–liquid–solid Photoluminescence |
| title | Synthesis of Tapered CdS Nanobelts and CdSe Nanowires with Good Optical Property by Hydrogen-Assisted Thermal Evaporation |
| title_full | Synthesis of Tapered CdS Nanobelts and CdSe Nanowires with Good Optical Property by Hydrogen-Assisted Thermal Evaporation |
| title_fullStr | Synthesis of Tapered CdS Nanobelts and CdSe Nanowires with Good Optical Property by Hydrogen-Assisted Thermal Evaporation |
| title_full_unstemmed | Synthesis of Tapered CdS Nanobelts and CdSe Nanowires with Good Optical Property by Hydrogen-Assisted Thermal Evaporation |
| title_short | Synthesis of Tapered CdS Nanobelts and CdSe Nanowires with Good Optical Property by Hydrogen-Assisted Thermal Evaporation |
| title_sort | synthesis of tapered cds nanobelts and cdse nanowires with good optical property by hydrogen assisted thermal evaporation |
| topic | Nanomaterials II-VI semiconductors Chemical vapor deposition Vapor–liquid–solid Photoluminescence |
| url | http://dx.doi.org/10.1007/s11671-009-9376-9 |
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