andreas christopheros was left fighting for his life when corrosive liquid was thrown in his face outside his truro , cornwall , home on december 9 .
nicole phillips , 45 , from hastings , has been charged with perverting the course of justice and will appear at magistrates ' in bodmin on april 30 .
husband david phillips , 48 , had already been charged over the attack .
has denied grevious bodily harm with intent and will stand trial in june .