掺杂改性 [材] doping vario-property
- 最后提出了关于掺杂改性方面存在的问题。
The major problems of doping modification are also presented. - 铌酸锶钡钾钠晶体的掺杂改性试验表明,铜可有效地稳定极化,从而得到性能稳定的晶体。
The doping experiments on KNSBN crystals show that copper can effectively stabilize polar-ization. and thus the crystals with stability can be produced. - 经过掺杂改性,不仅可以降低二氧化钛从锐钛矿向金红石相的转变温度,还可以抑制二氧化钛粒径的长大,增强二氧化钛对紫外线的吸收能力。
A decreasing phase inversion temperature of nano-scaled titania from anatase to rutile, mini particle size and enhanced UV absorption ability could be observed through doping modification.