Open Access

ARTICLE

Simple and High-Yield Synthesis of a Thinner Layer of Graphenic Carbon from Coconut Shells

Retno Asih^1,*, Haniffudin Nurdiansah², Mochamad Zainuri¹, Deni S. Khaerudini^3,4, Angelinus T. Setiawan⁴, A. Y. Dias⁴, Pudji Untoro^4,5, Ahmad Sholih¹, Darminto^1,*

1 Department of Physics, Institut Teknologi Sepuluh Nopember, Surabaya, 60111, Indonesia
2 Department of Material and Metallurgical Engineering, Institut Teknologi Sepuluh Nopember, Surabaya, 60111, Indonesia
3 Research Centre for Advanced Materials, National Research and Innovation Agency (BRIN), Tangerang Selatan, 15314, Indonesia
4 PT. Graphene Nanomaterial Consulting, Malang, 65141, Indonesia
5 Department of Physical Engineering, Surya University, Banten, 15143, Indonesia

* Corresponding Authors: Retno Asih. Email: ; Darminto. Email: