Electrical and Optoelectronic Properties of the Nanodevices Composed of Two-Dimensional Materials: Graphene and Molybdenum (IV) Disulfide (Springer Theses)

Author: Cheng-Hua Liu
Publisher: Springer Verlag, Singapore
Category: Electricity, Electromagnetism & Magnetism, Nanotechnology, Materials Science, Semi-conductors & Super-conductors
Age Group: 15+
Book Format: Hardcover

This thesis focuses on the transport and magneto-transport properties of graphene p-n-p junctions, such as the pronounced quantum Hall effect, a well-defined plateau-plateau transition point, and scaling behavior. In addition, it demonstrates persistent photoconductivity (PPC) in the monolayer MoS2 devices, an effect that can be attributed to random localized potential fluctuations in the devices. Further, it studies scaling behavior at zeroth Landau level and high performance of fractional values of quantum Hall plateaus in these graphene p-n-p devices. Moreover, it demonstrates a unique and efficient means of controlling the PPC effect in monolayer MoS2. This PPC effect may offer novel functionalities for MoS2-based optoelectronic applications in the future.

Table Of Contents
Introduction.- Theoretical background.- Experimental methods.- Distinctive magnetotransport of graphene p-n-p junctions via resist-free fabrication and controlled diffusion of metallic contact.- Observation of quantum Hall plateau-plateau transition and scaling behavior of the zeroth Landau level in graphene p-n-p junction.- Extrinsic Origin of Persistent Photoconductivity in Monolayer MoS2 Field Effect.- Conclusion.
About Cheng-Hua Liu
Cheng-Hua Liu graduated from National Taiwan University with a major in Physics. He obtained his Ph.D. in May 2016. His research projects involve investigations on the graphene p-n-p junction and the MoS2 thin-film transistor using the resistor-free fabrication method. His main project is based in Prof. Chi-Te Liang's lab at National Taiwan University and Wei-Hua Wang's lab at the Institute of Atomic and Molecular Sciences.

(BK-9789811313547)

SKU BK-9789811313547
Barcode # 9789811313547
Brand Springer Verlag, Singapore
Artist / Author Cheng-Hua Liu
Shipping Weight 0.3100kg
Shipping Width 0.156m
Shipping Height 0.060m
Shipping Length 0.234m
Assembled Length 23.400m
Assembled Height 60.000m
Assembled Width 15.600m
Type Hardcover

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