“…Extreme ultraviolet lithography (EUVL) technology is one of the promising technologies for mass production of an integrated chip with a half-pitch of 22 nm or less and evidently lots of efforts have been devoted to develop the related technologies, such as light sources, masks, optical components and devices, [1][2][3][4][5][6][7][8][9][10] and so on. Among them, an EUV pellicle, a thin film of a few tens of nanometer thickness supported by a mesh structure [Fig.…”