1) donor dopant
施主掺杂物
2) donor doping
施主掺杂
1.
The effects of donor doping on the microstr utures and dielectric properties of polycrystal strontium titanate and barium strontium titanate are studied in a systematic way.
系统地研究了施主掺杂对多晶SrTiO_3,(Sr,Ba)TiO_3微观结构和介电性能的影响。
2.
Usually the resistivity of BaTiO3-based PTC ceramics reduces gradually with the density increase of the donor doping until it reaches a const.
通常BaTiO3陶瓷的电阻率在开始时都随施主掺杂浓度的增加而降低,当施主掺杂浓度达到某一值时,电阻率降至最低,而后随着施主掺杂浓度的提高,电阻率则迅速上升。
3.
High temperature conductivity of donor doping TiO 2 ceramic were measured in detail;XRD analysis indicted that a small amount of donor dopant does not change the crystal structure significantly.
对施主 V2 O5掺杂 Ti O2 材料的高温电导进行了详细的测试 ;XRD分析表明少量施主掺杂并未改变材料的金红石结构 ;施主掺杂样品在较高温度测试时 ,在高氧分压一侧 ,发生电导类型转变 ,从而使测氧范围变窄。
4) Bi dopant
Bi施主掺杂
5) double-donor doping
双施主掺杂
1.
The effect of double-donor doping of Sb2O3+Ta2O5 on PTC characteristic of the low resistivity BaTiO3-based ceramics was investigated.
研究了Sb2O3和Ta2O5双施主掺杂对低电阻率的BaTiO3陶瓷PTC特性的影响。
6) MoO3 donor dopant
MoO3施主掺杂
补充资料：掺杂物
掺杂物
某一物质中除该物质以外的其它混杂成份。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条