List of Articles Partha Chatterjee Article 1 - Estimation of lattice strain in alumina–zirconia nanocomposites by X-ray diffraction peak profile analysis 10.1007/s40094-019-0338-z Apurba Kanti Deb Partha Chatterjee Journal of Theoretical and Applied Physics , Issue 1 , Year , Summer 2019 Article 2 - Microstrain and lattice disorder in nanocrystalline titanium dioxide prepared by chemical route and its relation with phase transformation 10.1007/s40094-020-00382-5 Apurba Kanti Deb Partha Chatterjee Journal of Theoretical and Applied Physics , Issue 1 , Year , Summer 2020