Research developments of rare earth borophosphate phosphors;
稀土硼磷酸盐荧光粉的研究进展
Recently, borophosphate has attracted much attention during the continuous searching for new functional materials.
报道了Ce3+掺杂的碱土金属硼磷酸盐的制备、结构和光谱性质。
Due to their potential industrial applications in various aspects, the research on borophosphates has attracted many scientists and become a hot field.
由于硼磷酸盐在材料领域中的潜在应用，对硼磷酸盐体系的研究近几年已经成为一个热点。
The two borophosphates were characterized by powder X-ray diffraction.
在常温常压条件下直接合成了硼磷酸盐NaCd(H2O)2[BP2O8·]0。
Green emitting phosphors of yttrium borophosphate doped with Ce 3+ ,Tb 3+ and Gd 3+ have been prepared by reaction of BPO 4 with rare earth oxides for the first time.
用 BPO4 和稀土氧化物为原料 ,首次合成了铈、铽、钆共激活的硼磷酸钇绿色荧光粉 ,研究了基质中Ce3+ 、Tb3+ 、Gd3+ 的发光以及它们之间的相互作用。
Analysis and Research Results of BPSG on Abnormal Problem;
硼磷硅玻璃缺陷分析与研究
The borophosphosilicate glass(BPSG) layers as the filling coatings to silica-based planar lightwave circuits were obtained by using plasma enhanced chemical vapor deposition with SiH_4/N_2O and PH_3,B_2H_6.
利用等离子体增强化学气相沉积方法,在S iH4/N2O反应气体中掺入PH3和B2H6制备了用于硅基S iO2平面光波导的硼磷硅玻璃覆盖层。
As an important inter-layer dielectric, BPSG thin films deposited by atmospheric pressure chemical vapor deposition (APCVD) were used widely in most wafer techniques.
BPSG(硼磷硅玻璃)薄膜作为一种重要的层间介质,在半导体集成电路中广泛使用。