Mechanical Energy Harvesting using Piezoelectric ZnO

[@alidabek193]

hi please can I have a paper about this research, it's published in a journal

[@himabhiram]

why add the PEN layer in the bottom ? If its supposed to be a protective layer then shouldnt it be at the 2 layer??

[@joaquinsantillan6987]

Do you have a demo in the University?

[@rabiulislamsikder344]

2.67 V by using zinc oxide! Stop faking people. All are not dumb. The highest voltage using ZnO is 0.140 V. These guys are total fake.

[@liwenchang3260]

very cocky presentation style. I mean one can be also confident without being so cocky

[@leonardsap13]

whats so cocky about this