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The authors mentioned that the photocatalytic activity depends also on the amount of photocatalyst. This is not true! If it depends on the amount of photocatalyst, the efficiency can reach more than unity. ×÷ÕßÌáµ½£¬¹â´ß»¯»îÐÔÒÀÀµÓÚ¹â´ß»¯»î¼ÁµÄÁ¿¡£Õâ²»¶Ô£¬Èç¹ûÒÀÀµ¹â´ß»¯¼ÁµÄÁ¿£¬ the efficiency can reach more than unity ×îºóÒ»¾ä»°Ã»¶® |
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