Detrimental influence of catalyst seeding on the device properties of CVD-grown 2D layered materials : a case study on MoSe2

• Main Authors: Xiong, Qihua, Yuan, Yanwen, Utama, M. Iqbal Bakti, Lu, Xin
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2015
• Subjects: DRNTU::Engineering::Materials::Energy materials
• Online Access: https://hdl.handle.net/10356/103789; http://hdl.handle.net/10220/24582
• Institution: Nanyang Technological University

Seed catalyst such as perylene-3,4,9,10-tetracarboxylic acid tetrapotassium (PTAS) salt has been used for promoting the growth of atomically thin layered materials in chemical vapor deposition (CVD) synthesis. However, the ramifications from the usage of such catalyst are not known comprehensively....