The invention provides an anti-viral combination, antiviral agent, a photocatalyst and a method for inactivating virus. The antiviral combination comprises the titania and 2 pirce copper combination which are covered by the BiVO4. The virus inactivation method uses the antivirus combination, the antiviral agent or the photocatalyst to inactivate the virus.本發明為提供可在明亮處表現優良抗病毒性之抗病毒性組成物、抗病毒劑及光觸媒、以及病毒惰性化方法。本發明之抗病毒性組成物為含有載持BiVO4之以二氧化矽包覆的氧化鈦、與2價銅化合物。本發明之病毒惰性化方法為本發明之抗病毒性組成物、本發明之抗病毒劑或使用本發明之光觸媒使病毒惰性者。
