CN102206491A - 荧光体和使用荧光体的发光装置 - Google Patents
荧光体和使用荧光体的发光装置 Download PDFInfo
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- CN102206491A CN102206491A CN2011100662075A CN201110066207A CN102206491A CN 102206491 A CN102206491 A CN 102206491A CN 2011100662075 A CN2011100662075 A CN 2011100662075A CN 201110066207 A CN201110066207 A CN 201110066207A CN 102206491 A CN102206491 A CN 102206491A
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Abstract
Description
实施例 | Eu | Mg | Ca | Sr | Ba | Si | Al | N |
1 | 0.88056 | 0 | 28.799 | 0 | 0 | 20.3393 | 19.544 | 30.4372 |
2 | 0.51833 | 0 | 0 | 0 | 58.0887 | 11.9724 | 11.5042 | 17.9163 |
3 | 0.56479 | 0 | 3.69436 | 0 | 50.6371 | 13.0457 | 12.5356 | 19.5225 |
4 | 0.62041 | 0 | 8.11634 | 0 | 41.7178 | 14.3304 | 13.77 | 21.4451 |
5 | 0.68818 | 0 | 13.5044 | 0 | 30.8499 | 15.8958 | 15.2742 | 23.7876 |
6 | 0.77257 | 0 | 20.2139 | 0 | 17.3165 | 17.8451 | 17.1473 | 26.7047 |
7 | 0.82304 | 0 | 24.2261 | 0 | 9.2238 | 19.0107 | 18.2673 | 28.449 |
8 | 0.85147 | 0 | 25.063 | 6.08788 | 0 | 19.6674 | 18.8984 | 29.4318 |
9 | 0.82425 | 0 | 21.5659 | 11.7864 | 0 | 19.0386 | 18.2941 | 28.4907 |
10 | 0.79871 | 0 | 18.2855 | 17.1319 | 0 | 18.4487 | 17.7273 | 27.608 |
11 | 0.7747 | 0 | 15.2022 | 22.156 | 0 | 17.8943 | 17.1945 | 26.7783 |
12 | 0.7521 | 0 | 12.2989 | 26.887 | 0 | 17.3722 | 16.6929 | 25.997 |
13 | 0.73078 | 0 | 9.56019 | 31.3497 | 0 | 16.8797 | 16.2196 | 25.26 |
14 | 0.69157 | 0 | 4.52361 | 39.5568 | 0 | 15.974 | 15.3494 | 23.9047 |
15 | 0.65635 | 0 | 0 | 46.928 | 0 | 15.1605 | 14.5677 | 22.6874 |
16 | 0.89065 | 1.76643 | 26.2163 | 0 | 0 | 20.5725 | 19.768 | 30.7862 |
17 | 0.90098 | 3.57383 | 23.5736 | 0 | 0 | 20.8111 | 19.9973 | 31.1432 |
18 | 0.91155 | 5.42365 | 20.869 | 0 | 0 | 21.0553 | 20.2319 | 31.5086 |
19 | 0.92238 | 7.3174 | 18.1001 | 0 | 0 | 21.3052 | 20.4722 | 31.8828 |
20 | 0.93346 | 9.25666 | 15.2646 | 0 | 0 | 21.5612 | 20.7181 | 32.2659 |
21 | 0.94481 | 11.2431 | 12.3602 | 0 | 0 | 21.8235 | 20.9701 | 32.6583 |
22 | 0.95645 | 13.2784 | 9.3843 | 0 | 0 | 22.0922 | 21.2283 | 33.0604 |
23 | 0.96837 | 15.3645 | 6.33418 | 0 | 0 | 22.3676 | 21.4929 | 33.4725 |
24 | 0.98059 | 17.5033 | 3.20707 | 0 | 0 | 22.6499 | 21.7642 | 33.895 |
25 | 0.99313 | 19.6967 | 0 | 0 | 0 | 22.9394 | 22.0425 | 34.3283 |
实施例 | EuN | Mg3N2 | Ca3N2 | Sr3N2 | Ba3N2 | Si3N4 | AlN |
1 | 0.96147 | 0 | 35.4993 | 0 | 0 | 33.8578 | 29.6814 |
2 | 0.56601 | 0 | 0 | 0 | 62.0287 | 19.932 | 17.4733 |
3 | 0.61675 | 0 | 4.55431 | 0 | 54.0709 | 21.7185 | 19.0395 |
4 | 0.67747 | 0 | 10.0054 | 0 | 44.546 | 23.8569 | 20.9142 |
5 | 0.75146 | 0 | 16.6472 | 0 | 32.9406 | 26.4624 | 23.1982 |
6 | 0.84359 | 0 | 24.9176 | 0 | 18.4896 | 29.7068 | 26.0424 |
7 | 0.89868 | 0 | 29.863 | 0 | 9.84853 | 31.6467 | 27.7431 |
8 | 0.92972 | 0 | 30.8943 | 6.73497 | 32.7397 | 28.7012 | |
9 | 0.9 | 0 | 26.5838 | 13.0394 | 0 | 31.6931 | 27.7837 |
10 | 0.87212 | 0 | 22.5403 | 18.9531 | 0 | 30.7114 | 26.9231 |
11 | 0.84592 | 0 | 18.7397 | 24.5116 | 0 | 29.7886 | 26.1142 |
12 | 0.82124 | 0 | 15.1609 | 29.7457 | 0 | 28.9197 | 25.3524 |
13 | 0.79797 | 0 | 11.785 | 34.6832 | 0 | 28.1 | 24.6339 |
14 | 0.75516 | 0 | 5.57638 | 43.7635 | 0 | 26.5926 | 23.3124 |
15 | 0.71671 | 0 | 0 | 51.9191 | 0 | 25.2387 | 22.1255 |
16 | 0.97249 | 2.44443 | 32.3156 | 0 | 0 | 34.2459 | 30.0216 |
17 | 0.98377 | 4.94555 | 29.058 | 0 | 0 | 34.6429 | 30.3697 |
18 | 0.99531 | 7.50535 | 25.724 | 0 | 0 | 35.0493 | 30.726 |
19 | 1.00712 | 10.1259 | 22.3109 | 0 | 0 | 35.4654 | 31.0907 |
20 | 1.01922 | 12.8095 | 18.8158 | 0 | 0 | 35.8914 | 31.4642 |
21 | 1.03161 | 15.5582 | 15.2356 | 0 | 0 | 36.3278 | 31.8467 |
22 | 1.04431 | 18.3747 | 11.5674 | 0 | 0 | 36.7749 | 32.2387 |
23 | 1.05732 | 21.2613 | 7.80768 | 0 | 0 | 37.2332 | 32.6404 |
24 | 1.07067 | 24.2208 | 3.9531 | 0 | 0 | 37.7031 | 33.0523 |
25 | 1.08435 | 27.256 | 0 | 0 | 0 | 38.1849 | 33.4748 |
a | b | c |
9.8007(4) | 5.6497(2) | 5.0627(2) |
位置 | x | y | z | |
Si/Al | 8(b) | 0.1734(2) | 0.1565(3) | 0.0504(4) |
N1 | 8(b) | 0.2108(4) | 0.1205(8) | 0.3975(2) |
N2 | 4(a) | 0 | 0.2453(7) | 0.0000(10) |
Ca | 4(a) | 0 | 0.3144(3) | 0.5283 |
a | b | C |
8.8717 | 5.4909 | 4.8504 |
位置 | x | y | z | |
Si/Al | 8(b) | 0.1767 | 0.1511 | 0.0515 |
N | 8(b) | 0.2191 | 0.1228 | 0.3967 |
O | 4(a) | 0 | 0.2127 | 0 |
实施例 | Si3N4 | AlN | Al2O3 | Ca3N2 | EuN |
26 | 31.02 | 30.489 | 2.05 | 35.48 | 0.961 |
27 | 28.184 | 31.297 | 4.097 | 35.461 | 0.96 |
28 | 25.352 | 32.103 | 6.143 | 35.442 | 0.96 |
29 | 22.523 | 32.908 | 8.186 | 35.423 | 0.959 |
30 | 16.874 | 34.517 | 12.266 | 35.385 | 0.958 |
Si3N4 | AlN | Ca3N2 | EuN | |
实施例31 | 34.07348 | 29.870475 | 35.995571 | 0.060475 |
实施例32 | 34.059016 | 29.857795 | 35.962291 | 0.120898 |
实施例33 | 34.030124 | 29.832467 | 35.895818 | 0.241591 |
实施例34 | 33.518333 | 29.383806 | 34.718285 | 2.379577 |
实施例35 | 33.185606 | 29.092121 | 33.952744 | 3.769529 |
实施例36 | 32.434351 | 28.433534 | 32.224251 | 6.907864 |
实施例37 | 31.418284 | 27.542801 | 29.886478 | 11.152437 |
a(Eu) | b(Ca) | c(Si) | d(Al) | e(N) | |
实施例31 | 0.0005 | 0.9995 | 1 | 1 | 3 |
实施例32 | 0.001 | 0.999 | 1 | 1 | 3 |
实施例33 | 0.002 | 0.998 | 1 | 1 | 3 |
实施例34 | 0.02 | 0.98 | 1 | 1 | 3 |
实施例35 | 0.032 | 0.968 | 1 | 1 | 3 |
实施例36 | 0.06 | 0.94 | 1 | 1 | 3 |
实施例37 | 0.1 | 0.9 | 1 | 1 | 3 |
Claims (51)
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