Tailoring Mechanical Properties of Suspended Graphene by Energetic Ion Beams. - Meenakshi Annamalai; Sinu Mathew; Taw Kuei Chan; Da Zhan; Ze Xiang Shen; Moorthi Palaniapan; Mark B. H. Breese; Thirumalai Venkatesan (NEMS, 2018)