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Modulation of Photoluminescence Properties of Monolayer Transition Metal Dichalcogenides via Chemical Doping
| Content Provider | Semantic Scholar |
|---|---|
| Author | Mouri, Shinichiro Miyauchi, Yuhei Matsuda, Kazunari |
| Copyright Year | 2014 |
| Abstract | Monolayer transition metal dichalcogenides (1L-TMDs) have attracted much attention as a novel two-dimensional direct band gap semiconductor [1], and also are promising candidate to realize the future optoelectric devices including ‘valleytronic’ dvices [2]. However, the optical properties of 1L-TMDs is often limited due to the unintentional electron doping caused by atomic defects or impurities [3]. Therefore, establishing the convenient method to control the optical properties of 1L-TMDs is valuable for application and fundamental study. In this study, we demonstrate that the solution-based chemical doping is an effective method to modulate the photoluminescence (PL) properties of monolayer MoS2 (1L-MoS2) that is well known 1L-TMDs [4]. |
| File Format | PDF HTM / HTML |
| DOI | 10.1364/JSAP.2014.17p_C3_2 |
| Alternate Webpage(s) | https://confit.atlas.jp/guide/event-img/jsap2014a/17p-C3-2/public/pdf?type=in |
| Alternate Webpage(s) | https://doi.org/10.1364/JSAP.2014.17p_C3_2 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |