Photoluminescence emission and Raman response of monolayer MoS2, MoSe2, and WSe2

• المؤلفون الرئيسيون: Zahn, Dietrich R. T., Tonndorf, Philipp, Schmidt, Robert, Böttger, Philipp, Zhang, Xiao, Börner, Janna, Liebig, Andreas, Albrecht, Manfred, Gordan, Ovidiu, Steffen Michaelis de Vasconcellos, Bratschitsch, Rudolf, Kloc, Christian
• مؤلفون آخرون: School of Materials Science & Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2013
• الموضوعات: DRNTU::Engineering::Materials
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/96398; http://hdl.handle.net/10220/9924
• المؤسسة: Nanyang Technological University

We mechanically exfoliate mono- and few-layers of the transition metal dichalcogenides molybdenum disulfide, molybdenum diselenide, and tungsten diselenide. The exact number of layers is unambiguously determined by atomic force microscopy and high-resolution Raman spectroscopy. Strong photolumin...