【摘 要】
：
Single crystals of K_3Y_3(BO_3)_4 were grown using the KBO_2, Li F, and Li_2CO_3 as the fluxes by the top-seed solution method. The K_3Y_3(BO_3)_4 can be an exc
【机 构】
：
Department of Physics, Northwest University,Department of Chemistry, Xi’an University of Arts and Sc
论文部分内容阅读
Single crystals of K_3Y_3(BO_3)_4 were grown using the KBO_2, Li F, and Li_2CO_3 as the fluxes by the top-seed solution method. The K_3Y_3(BO_3)_4 can be an excellent host for doping of Yb~(3+), because there are six low-symmetric yttrium atoms in one unit-cell of K_3Y_3(BO3_)_4. The growth of K_3Y_3(BO_3)_4 was studied in detail, and a good crystal with sizes of 24 mm×15 mm×8 mm was grown successfully below 900 °C. Some characteristics, such as the X-ray diffraction, infrared spectroscopy, and thermal analysis, were also performed.
Single crystals of K_3Y_3 (BO_3) _4 were grown using the KBO_2, LiF, and Li_2CO_3 as the fluxes by the top-seed solution method. The K_3Y_3 (BO_3) _4 can be an excellent host for doping of Yb ~ (3+) , there are six low-symmetric yttrium atoms in one unit-cell of K_3Y_3 (BO3_) _4. The growth of K_3Y_3 (BO_3) _4 was studied in detail, and a good crystal with sizes of 24 mm × 15 mm × 8 mm was grown successfully below 900 ° C. Some characteristics, such as the X-ray diffraction, infrared spectroscopy, and thermal analysis, were also performed.
其他文献
广东音乐发展史上第一部较为完整的《广东音乐大全》(第一集),于2014年12月由广东教育出版社出版出版发行。《广东音乐大全》第二、三集也将于2015年陆续出版发行。《广东音
ａｄｅｒＡ．（ＡＩＤＳ－ＨｉｌｆｅＳｔｕｔｇａｒｔｅ．ｖ．７０１９３Ｓｔｕｔｇａｒｔ）ＥｉｎｅｓｃｈｗｅｒｅｄｕｒｃｈＡｎｓｔｅｃｋｕｎｇüｂｅｒｔｒａｇｂａｒｅＳｃｈｗｃｈｕｎｇｄｅｓｋｒｐｅｒｅｉｇｅｎｅｎＡｂｗｅｈｒｓｙｓｔｅｍｓＷｉｒｋｌｒｅ...
本文观察了６０例ＩＧＴ患者血液粘度及生化指标等，并与正常组４３例、ＤＭ（糖尿病）组，１００例进行比较，ＩＧＴ组全血粘度、血浆粘度、血糖、血脂、纤维蛋白原均高于正常组，以高切变率的全血粘度、血浆粘度、血糖
老年糖尿病高渗性非酮症性昏迷（ＮＨＤＣ）是糖尿病的一种急性严重并发症。由于临床表现复杂多变，易漏诊与误诊，且病死率高。近我们诊治１０例，现报告如下。１临床资料本组男６例，女４例，年龄５３～７２岁，平均６３岁。
Inhibition of microglia-mediated neuroinflammation has been regarded as a prospective strategy for treating neurodegenerative disorders,such as Parkinson’s dis
总想到这个地方走一走，总想到这个地方望一望。这个地方给我宝贵的财富，这个地方给我青春的向往。总想到这个地方走一走，总想到这个地方望一望。这个地方给我难忘的回忆，这个地方
请下载后查看，本文暂不支持在线获取查看简介。
Please download to view, this article does not support online access to view profile.
1.勘探理论和技术创新指导发现牛东超深潜山油气田2.陆上大油气区成藏理论技术突破支撑储量高峰期工程3.油田开发实验研究系列新技术新方法获重大进展4.复杂油气藏开发关键技
1病例资料病例1.患者男,15岁,患者因头昏乏力1月余,于2007年8月初以贫血原因待查收入院。当时查WBC0.9×109/L,骨穿诊断急性髓性白血病(AML)-M2a。入院后给予化疗方案DA、MEA
自从履新中石化董事长之后,傅成玉一直都在按照自己的思路对中石化进行改造。此次傅成玉借鉴中海油的模式,整合中石化集团内部未上市的资产,并推动上市。本报获悉,中石化年初