Interaction of <inline-formula> <tex-math><?CDATA ${{\rm{H}}}_{2}^{+}$?></tex-math><mml:math> <mml:msubsup> <mml:mrow> <mml:mi mathvariant="normal">H</mml:mi> </mml:mrow> <mml:mrow> <mml:mn>2</mml:mn> </mml:mrow> <mml:mrow> <mml:mo>+</mml:mo> </mml:mrow> </mml:msubsup> </mml:math> <inline-graphic xmlns:xlink="https://www.w3.org/1999/xlink" xlink:href="cpb_28_9_093401_ieqn1.gif"/> </inline-formula> molecular beam with thin layer graphene foils

Interaction of

H 2 +

molecular beam with thin layer graphene foils

Li Min¹, Qu Guo-Feng^{1, †}, Wang Yi-Zhou¹, Zhu Zhou-Sen², Shi Mian-Gong¹, Zhou Mao-Lei¹, Liu Dong¹, Xu Zi-Xu¹, Song Ming-Jiang¹, Zhang Jun¹, Bai Fan¹, Liao Xiao-Dong¹, Han Ji-Feng^{1, ‡}

The energy spectra of fragment protons at 0° generated by 0.9 MeV/u H 2 + (a) in monolayer graphene foil, (b) in empty 2000 mesh TEM grid, (c) in 10–15 nm graphite foil, and (d) in empty 300 mesh TEM grid. The X-axis represents the energy of fragment protons, and Y-axis represents the counts of the protons at given energy.