21st InterPlas Thailand 2023,Bang Na, Thailand

29th polymer science and nanotechnology,Santiago De La Ribera, Spain

28th 3rd Global Summit on 3D Printing & Additive Manufacturing (3DPrinting2023),West Bengal, India

14th Global Meet on Condensed Matter Physics,Lisbon, Portugal

22nd 2nd International Summit on Graphene & 2D Materials,Munich, Germany