Surface-type nonvolatile electric memory elements based on organic-on-organic CuPc-H2Pc heterojunction*
Karimov Khasan S.a),b), Ahmad Zubairc), Touati Faridc), Mahroof-Tahir M.d), Muqeet Rehman M.a), Zameer Abbas S.a)
       
The 3D AFM images of the CuPc (a) and H2Pc (b).