Z. Hassan, Issa, Department of Physics, college of Education for pure sciences, University of Kirkuk, Kirkuk, Iraq, Iraq

• East European Journal of Physics No. 3 (2023): East European Journal of Physics - Original Papers
  Study the Effect of Hydrofluoric (HF) Concentration on the Topography of the Porous Silicon Layer Prepared by Sunlight Photochemical Etching (SLPCE)
  Abstract  pdf