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    • Chemical sensing with switchable transport channels in graphene grain boundaries 

      Yasaei, P.; Kumar, B.; Hantehzadeh, R.; Kayyalha, M.; Baskin, A.; Repnin, N.; Wang, C.; Klie, R.F.; Chen, Y.P.; Král, P.; Salehi-Khojin, A. (Nature Publishing Group, 2014-09)
      Grain boundaries can markedly affect the electronic, thermal, mechanical and optical properties of a polycrystalline graphene. While in many applications the presence of grain boundaries in graphene is undesired, here we ...