Browsing Mechanical & Industrial Engineering by Author "Kumar, D.S."
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Nanostructured ZnO gas sensors obtained by green method and combustion technique
Goutham, S.; Kaur, S.; Sadasivuni, Kishor Kumar; Bal, J.K.; Jayarambabu, N.; Kumar, D.S.; Rao, K.V.... more authors ... less authors ( Elsevier Ltd , 2017 , Article)The present study reports on the synthesis of nano ZnO using two different processes i.e., biological (green synthesis) and chemical synthesis (solution combustion technique). The prepared materials were characterized by ... -
Resistive room temperature LPG sensor based on a graphene/CdO nanocomposite
Goutham S.; Jayarambabu N.; Sandeep C.; Sadasivuni K.K.; Kumar D.S.; Rao K.V.... more authors ... less authors ( Springer-Verlag Wien , 2019 , Article)The authors decribe an ultra-sensitive, room temperature, flexible transparent LPG sensor based on the use of a CdO/graphene nanocomposite. The graphene prevents the accumulation of CdO, enhances the surface area, and acts ...