Postdoctoral Fellow Materials Science and Engineering
Northwestern University
Room: B563, Silverman Hall
2170 Campus Drive
Evanston IL, 60208-3113

Phone: (847) 491-5809 (L)
Facsimile: 847-505-5997

Email: dattalate@northwestern.edu

Research Objectives and Approach

My recent work focuses on Preparation and charctrization of large area single-layer sheets of graphene, and graphene like other inorganic layered materials and their applications in Field Effect Transistors and gas sensor and field electon emitter.

References and Publications

• Rapid characterization of Ultra-thin Layers of Chalcogenides on SiO₂/Si substrate, D. J. Late, B. Liu, H. S. S. R. Matte, C. N. R. Rao, V. P. Dravid, Advanced Functional Materials, 22 (2012) 1894-1905.
• Hysteresis in Single-layer MoS₂ Field Effect Transistors, D. J. Late, B. Liu, H. S. S. R. Matte, V. P. Dravid, C. N. R. Rao, ACS Nano, 2012 DOI: 10.1021/nn301572c.
• GaS and GaSe Ultrathin Layer Transistors, D. J. Late, B. Liu, J. Liu, A. Yan, H. S. S. R. Matte, M. Grayson, C. N. R. Rao, V. P. Dravid, Advanced Materials, 2012 DOI: 10.1002/adma201201361.