发明名称 |
METHOD FOR PRODUCING NEUTRON CONVERTERS |
摘要 |
The present invention relates to a method for producing a neutron converter from boron carbide or a boron film on a neutron-transparent metal substrate. The neutron-transparent metal substrate is polished in a first step by fine grinding and coated with a boron carbide or a boron film in a further step by means of sputtering (cathode sputtering). If appropriate, an adhesion-promoter layer is applied between the metal substrate and the boron or boron-carbide layer. The coatings obtained have a high degree of homogeneity in terms of layer thickness, chemical composition and isotopic ratio and also low levels of impurities such as oxygen or nitrogen. |
申请公布号 |
WO2016008713(A1) |
申请公布日期 |
2016.01.21 |
申请号 |
WO2015EP64751 |
申请日期 |
2015.06.29 |
申请人 |
HELMHOLTZ-ZENTRUM GEESTHACHT ZENTRUM FÜR MATERIAL-UND KÜSTENFORSCHUNG GMBH |
发明人 |
STÖRMER, MICHAEL;HORSTMANN, CHRISTIAN;NOWAK, GREGOR;KAMPMANN, REINHARD;HEDDE, JOHN |
分类号 |
C23C14/06;C23C14/16;G01T3/00 |
主分类号 |
C23C14/06 |
代理机构 |
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代理人 |
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地址 |
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