TY  - BOOK
AU  - Khaled Magdy Amin 
AU  - Hassan Ahmed  Abdelrehim , 
AU  - Nada Farouk Atta , 
TI  - Preparation of graphene by irradiation and its modification for corrosion protection of metals / 
PY  - 2015///
CY  - Cairo : 
PB  - Khaled Magdy Amin  , 
KW  - FE-SEM
KW  - Gamma irradiation
KW  - Graphene
N1  - Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of  Physical Chemistry; Issued also as CD
N2  - Herein, gamma irradiation was used as an effective and 2green3 route for  production of graphene sheets. The prepared gamma irradiated graphene  (GIG) exhibited high protection efficiency for AISI 316 in 3.5% NaCl  solution which was enhanced upon inclusion of chitosan (CS) into the  GIG matrix. Electrochemical measurements proved the stability of GIG  and GIG/CS coatings after different immersion times and at elevated  temperatures in 3.5% NaCl solution. On the other hand, the corrosion  behavior of GIG coating and its composites with different concentrations  of organic inhibitor was evaluated in 0.5 M sulfuric acid solution. The  protection efficiency increases upon increasing the concentration of the  inhibitor. Different parameters relevant to corrosion were considered such  as the effect of temperature, stability of the coatings and effect of  prolonged immersion time in solution
UR  - http://172.23.153.220/th.pdf
ER  -