The crystallization region of Cs2TeW3O12 in Cs2TeW3O12–TeO2–Cs2O system has been investigated.
Large Cs2TeW3O12 crystal has been grown.
Cs2TeW3O12 possesses a large transparent range of 0.415–5.250 渭m.
Cs2TeW3O12 possesses large laser-induced damage threshold of 591.28 MW/cm2.
Detialed thermal properties have been investigated.