![Making a guitar string using a belt of graphene. a) Scanning electron... | Download Scientific Diagram Making a guitar string using a belt of graphene. a) Scanning electron... | Download Scientific Diagram](https://www.researchgate.net/publication/225585961/figure/fig5/AS:670013858009123@1536755160981/Making-a-guitar-string-using-a-belt-of-graphene-a-Scanning-electron-microscope-image-of.png)
Making a guitar string using a belt of graphene. a) Scanning electron... | Download Scientific Diagram
![microscopic images. on Twitter: "guitar string under an electron microscope https://t.co/PSCNKIHHxT" / Twitter microscopic images. on Twitter: "guitar string under an electron microscope https://t.co/PSCNKIHHxT" / Twitter](https://pbs.twimg.com/media/FgNazRRWIAEPafQ.jpg)
microscopic images. on Twitter: "guitar string under an electron microscope https://t.co/PSCNKIHHxT" / Twitter
![microscopic images.'s tweet - "guitar strings magnified 200x under an electron microscope. the nickel coils are wrapped around a steel core, the size of which affects the tone of the string. " - microscopic images.'s tweet - "guitar strings magnified 200x under an electron microscope. the nickel coils are wrapped around a steel core, the size of which affects the tone of the string. " -](https://pbs.twimg.com/media/FILk5YZX0BEkCeK.jpg)
microscopic images.'s tweet - "guitar strings magnified 200x under an electron microscope. the nickel coils are wrapped around a steel core, the size of which affects the tone of the string. " -
![Smallest guitar, about the size of a human blood cell, illustrates new technology for nano-sized electromechanical devices | Cornell Chronicle Smallest guitar, about the size of a human blood cell, illustrates new technology for nano-sized electromechanical devices | Cornell Chronicle](https://news.cornell.edu/sites/default/files/styles/story_thumbnail_lg/public/2019-09/072297_guitar_tnd.jpg?itok=6Nlvkxz3)