| 摘要 |
<p>A garnet-based phosphor according to an embodiment of the present invention is represented by chemical formula (A,B,C)_8-xO_12:Ce, wherein A includes at least one element among Y, Lu, Tb, Gd, La, and Sm; C includes at least one element among Al, Si, Ga, and In; and B may be one element of A or C, and B may be the same element as A or C. Moreover, when the B is one of the element C, the sum of moles of B and C is smaller than 7 and bigger than 5, and when the element B is one of the element A, the sum of moles of A and B is smaller than 5 and bigger than 1.</p> |
