Influence on Key Properties of Mn2+Doping in L-ornithine Monohydrochloride Single Crystals: A Non-Linear Optical Material. IJPAP [Internet]. 2025 Aug. 6 [cited 2026 May 13];63(8):677-83. Available from: https://or.niscpr.res.in/index.php/IJPAP/article/view/13610