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U. Chalapathi

Yeungnam University

Daedong street

Kyongsan, 712-749

Korea, Republic of (South Korea)

  • Yeungnam University

SCHOLARLY PAPERS

2

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92

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Scholarly Papers (2)

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1.

Rapid Thermal Annealing Influences on Microstructure and Electrical Properties of Mo/Zro2/N-Si/Al Heterostructure with a High-K Zro2 Insulating Layer

Number of pages: 19 Posted: 14 Sep 2022
V. Manjunath, U. Chalapathi, B. Purusottam Reddy, Boseong Son, Huijin Kim, Chang-Hoi Ahn and Si-Hyun Park
Yeungnam University, Yeungnam University, Yeungnam University, Yeungnam University, Yeungnam University, Yeungnam University and Yeungnam University
Downloads 61 (951,658)

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High-k ZrO2, Heterostructures, Optical Bandgap, Chemical and Microstructural Properties, Electrical Properties.

2.

Two-Stage Growth of Cu3bis3 Thin Films for Photovoltaics: Influence of the Cu/Bi Ratio

Number of pages: 16 Posted: 09 Jun 2023
U. Chalapathi, Sambasivam Sangaraju, P. Rosaiah, Salh Alhammadi and Si-Hyun Park
Yeungnam University, United Arab Emirates University, Shenzhen Institute of Information Technology, Yeungnam University and Yeungnam University
Downloads 31 (1,318,317)

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Cu3BiS3 film, Cu/Bi ratio, thermal evaporation, Sulfurization, structural property, X-ray photoelectron spectroscopy