abstract |
The invention concerns a light transforming material, in particular for greenhouse walls, comprising as additive a barium and magnesium silicate of formula Ba3(1-x)Eu3xMg1-yMnySi2O8 (1), wherein 0 < x = 0.3 and 0 < y = 0.3. Said material is capable of transforming solar energy of UV range into a red light. Said material can also be used in paints and cosmetics. |