@article{paperid:1062097, author = {Hosseini, Seyed Vahid and Arabi, Hadi and Kompany, Ahmad}, title = {Comparison of hydrogen absorption in metallic and semiconductor single-walled Ge- and GeO2- doped carbon nanotubes}, journal = {International Journal of Hydrogen Energy}, year = {2017}, volume = {42}, number = {2}, month = {January}, issn = {0360-3199}, pages = {969--977}, numpages = {8}, keywords = {Hydrogen abso rption; Binding energy; Metallic carbon nanotubes; Semiconduc tor carbon nanotubes; Ge; GeO2}, }