The self-assembly process of racemic mixtures of right(L)- and left(D)-handed α-polyalanine molecules (DL-PA) with a length of 4 nm (27 alanine units) and a helix pitch of λ=0.54 nm on… Click to show full abstract
The self-assembly process of racemic mixtures of right(L)- and left(D)-handed α-polyalanine molecules (DL-PA) with a length of 4 nm (27 alanine units) and a helix pitch of λ=0.54 nm on HOPG was inv...
               
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