Loading...
Please wait, while we are loading the content...
Similar Documents
Synthesis of core–shell single-layer MoS2sheathing gold nanoparticles, AuNP@1L-MoS2
| Content Provider | Scilit |
|---|---|
| Author | Lavie, Anna Yadgarov, Lena Houben, Lothar Popovitz-Biro, Ronit Shaul, Tal-El Nagler, Achiya Suchowski, Haim Tenne, Reshef |
| Copyright Year | 2017 |
| Description | Journal: Nanotechnology Nanoparticles, and more specifically gold nanoparticles (AuNPs), have attracted much scientific and technological interest in the last few decades. Their popularity is attributed to their unique optical, catalytic, electrical and magnetic properties when compared with the bulk. However, one of the main problems with AuNPs is their long-term stability. Two-dimensional materials like $MoS_{2}$ $(WS_{2}$) are semiconductors that exhibit a combination of properties which make them suitable for electronic, optical and (photo)catalytic devices. Few-layer $MoS_{2}$ $(WS_{2}$) nanoparticles (NPs), and in particular single-layer ones, show intriguing optical and electrical properties which are very different from those of the bulk compounds. Here we demonstrate the synthesis of AuNPs sheathed by a single layer of $MoS_{2}$ $(WS_{2}$), i.e. a core–shell nanostructure $(AuNP@1L-MoS_{2}$). The hybrid NPs exhibit optical properties that are different from those of either constituent and are amenable for modulation via their chemistry, offering a myriad of applications. |
| Related Links | http://iopscience.iop.org/article/10.1088/1361-6528/aa715f/pdf |
| ISSN | 09574484 |
| e-ISSN | 13616528 |
| DOI | 10.1088/1361-6528/aa715f |
| Journal | Nanotechnology |
| Issue Number | 24 |
| Volume Number | 28 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2017-05-25 |
| Access Restriction | Open |
| Subject Keyword | Journal: Nanotechnology Gold Nanoparticles Magnetic Properties |
| Content Type | Text |
| Resource Type | Article |
| Subject | Chemistry Nanoscience and Nanotechnology Mechanics of Materials Mechanical Engineering Bioengineering Electrical and Electronic Engineering |
