
Sunil Gupta
Materials scientist focused on surface characterization and PVD coatings
sunil-gupta-2225
Mumbai Metropolitan Region, India
Joined July 2026
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1.9K connectionsSummary
Materials science and surface-characterization specialist: the profile lists expertise in surface characterization and work with PVD hard coatings (DLC, TiN, TiAlN) and mechanical/corrosion surface tests.
Early-career R&D experience: worked as a Scientific Assistant in R&D at Surface Modification Technologies, performing tasks related to nanoindentation, scratch testing and corrosion testing.
Transition into teaching: has held assistant physics teacher roles at Patkar-Varde College and Narayana Educational Institutions, indicating involvement in physics education alongside research experience. edu+1
Student and volunteer activities during college: recorded participation and selection for activities (e.g., NRD Camp) and volunteer mentions during college-era presentations. edu
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