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The highest forms of understanding we can achieve are laughter and human compassion.
Richard P. Feynman
Hi there! I’m Bubunu Biswal from Odisha, India. Welcome to my webpage
Hi there! I’m Bubunu Biswal from Odisha, India. Welcome to my webpage
I’m glad you’re here! This space is dedicated to sharing my research ideas and projects in the fields of Physics, Materials Science, Nano-electronics and beyond. You’ll find updates on my work, insights into my research journey, and resources that reflect my interests in experimental and theoretical studies of advanced materials.
I’m glad you’re here! This space is dedicated to sharing my research ideas and projects in the fields of Physics, Materials Science, Nano-electronics and beyond. You’ll find updates on my work, insights into my research journey, and resources that reflect my interests in experimental and theoretical studies of advanced materials.
Dr. Bubunu Biswal
Dr. Bubunu Biswal
Postdoctoral Researcher,
Postdoctoral Researcher,
Center for Photon Science,
Center for Photon Science,
Paul Scherrer Institute, Switzerland
Paul Scherrer Institute, Switzerland
Selected work
Selected work
Phonon transport in PtSe2-2D/3D interface and hot carrier multiplication in few layered PtSe2
This research uncovers the breakdown mechanisms of semimetallic PtSe₂ under high electric fields, showing self-heating-driven breakdown at room temperature and carrier multiplication at low temperatures. Thermal transport studies reveal the key role of flexural phonons in heat dissipation across 2D–2D and 2D–3D interfaces. Additionally, van der Waals semimetal/Ge contacts are shown to achieve Fermi-level de-pinning and Ohmic behavior, offering new opportunities for energy-efficient electronics.
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