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Udumbara Wijesinghe

2 papers hereh-index 220 citations5 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author1
  • last author1

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • cond-mat.mtrl-sci1
  • physics.app-ph1

identity via Semantic Scholar / OpenAlex

most citedImpedance and electrical properties of Cu doped ZnO thin films

6 citations · 10 across the 2 of their papers we have counts for

collaborators

2 papers

physics.app-ph2017★ 4 cited

Optical properties of spin coated Cu doped ZnO nanocomposite films

P. Samarasekara, Udumbara Wijesinghe

Spin coating technique was used to synthesize pure ZnO and Cu doped ZnO films on amorphous and conducting glass substrates. The doped amount of Cu in ZnO was varied up to 5% in ato…

cond-mat.mtrl-sci2017★ 6 cited

Impedance and electrical properties of Cu doped ZnO thin films

P. Samarasekara, Udumbara Wijesinghe, E. N. Jayaweera

Cu doped transparent ZnO thin films were spin coated on conductive glass substrates. The samples were subsequently annealed in air for 1 hour at 500 0C in order to form the phase o…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.