Scientists develop ecofriendly process that can prevent metallic surface from rusting
IFP Bureau31 Aug 2020
The single-step process developed by ARCI scientists comprises surface modification using a femtosecond laser (lasers emitting light pulses with durations between a few femtoseconds and hundreds of femtoseconds, i.e. 10-15 of a second), non-thermal, and ecofriendly.