Diffusion and Separation of Helium from Defective Graphene A comparative DFT study

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عنوان دوره: اولین همایش ملی توسعه فناوری نانو در علوم پایه و مهندسی
کد مقاله : 1040-DNBSE
نویسندگان
دانشگاه آزاد واحد تهران مرکز
چکیده
Helium is one of the noble gases that widely used in the industry due to its unique properties. The main sources of helium in the planet were air and natural gas reservoirs. The concentration of helium in the air is low and Extraction of helium from the air is not feasible economically. To this end, extensive research has been devoted to the development of new techniques that can reduce costs and reduce the complexity of implementation and control. in this work, we used defected graphene doped with N, B and H atoms for Diffusion of Helium
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