فهرس المقالات plasma-material interaction حرية الوصول المقاله صفحة الملخص نص كامل 1 - Effect of collisions, ionisation and non-extensivity on sheath formation in an electronegative warm plasma under electron emission from the wall Yetendra Jha Mayank Kumar Hitendra K. Malik 10.57647/J.JTAP.2023.1702.16