TY  - JOUR 
T1  - Low-cost supercapacitor based on colloidal graphite
JO  - Materials Research
A1  - Klem, Maykel dos Santos
A1  - Nogueira, Gabriel Leonardo
A1  - Alves, Neri
SN  - 1516-1439
UL  - 10.1590/1980-5373-MR-2021-0013
VL  - 24 
Y1  - 2021
PB  - Brasil 
ER  -