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yexuqing

木虫之王 (文学泰斗)

太阳系系主任

[交流] 【其它】日本东北大学等全球首次以克为单位生成氮化铁粉末 已有2人参与

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2011/03/08 00:00

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?????????Fe[sub]16[/sub]N[sub]2[/sub]?????????????????nm????????????????50K???230emu/g???????????221emu/g???????????1emu/g??4?С?10[sup]??7[/sup]Wb??m/kg??????????????????????????????????????????????????????????100MGOe??796kJ/m[sup]3[/sup]???????????????Nd-Fe-B????????????30????

?????????????????????????????????2023??2025?????????????У???1?????????????????2??????ò?????????????????????3???????????Fe??N??????????????????????????4????????????????÷?????????????????????5?????200??????????Fe[sub]16[/sub]N[sub]2[/sub]???????????????????Fe[sub]16[/sub]N[sub]2[/sub]???????200??????????

??????Σ???????????????λ????Fe[sub]16[/sub]N[sub]2[/sub]?????????????????????????е??????????Fe[sub]16[/sub]N[sub]2[/sub]???Fe[sub]4[/sub]N??Fe???????????????????????????棬?????????л??????????????????????????????????????????????????????????????????е???????????????????????磬???л???????????????????????棬???????????????????????????滹???????????????????????2??????????????????????????????????????2g????????????1???2????????????????﹤?????????????????????????????????????????Fe[sub]16[/sub]N[sub]2[/sub]?????????????????? ?????


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bush286

禁虫 (文学泰斗)

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