德州牛仔

全品类氮吹仪供应商:上海那艾精密仪器有限公司 24小时服务热线:021-5161 9676 
.

氮吹仪稀土上转换发光

点击次数:1963  发布日期:2016-12-07  【打印此页
德州牛仔
网站公告
行业资讯
仪器新闻
解决方案
MORE 最新动态
氮气吹扫仪,仪器带你走近“抢镜配角”——氮气
氮气吹扫仪,科学仪器让我们观察的更远
氮气吹扫仪,传感器产业发展迎重大机遇
氮气吹扫仪,“计量测试心服务”
氮气吹扫仪,氮吹仪详细信息简介
氮气吹扫仪,新型仪器30分钟检测数百种病毒
氮气吹扫仪,又到年末 食品快检车上阵护“舌尖”安全
氮气吹扫仪,氮吹仪详细信息简介
氮气吹扫仪,肌肉干细胞培养肉问世 实验室功不可没
氮气吹扫仪,如何用科学仪器守护岁月之美
联系我们

SHANGHAINEIAIJINGMIYIQIYOUXIANGONGSI

GONGSIZONGJI:021-51619676

GONGZUOSHIJIAN:ZHOUYIZHIZHOUWU 8:00-18:00

子同时吸收两个光子激发到激发态。氮吹仪稀土上转换发光材料主要有稀土氟化物, 稀土碱金属和碱土金属复合氟化物LaF、YF3、LiYF、NaYF4、BaYF5、BaY2F等; 348 稀土卤氧化物YOCl;稀土硫氧化物(LaOS、YOS);稀土氧化物和复合氧化 3222233+3+3+ 物[YO、NaY(WO)]。采用的敏化剂激活剂离子对是YbEr(Ho、 2342 3+ Tm)。   7.稀土激光材料   主要有稀土晶体激光材料和稀土玻璃激光材料,被广泛用做激光器的介质 来实现连续激光的输出。稀土晶体激光材料已知的有290种以掺入稀土作为激 活离子的激光晶体,主要是含氧,含氟化合物。激光晶体的稀土基质主要有氟化 物,复合氟化物,无序的复合氟化物,卤化物,简单氧化物,硫氧化物,铍酸盐,硼 酸盐,钪酸盐,铝酸盐,石榴石,硅酸盐,锗酸盐,磷酸盐,钒酸盐,铌酸盐,钨酸盐 和钼酸盐。其中性能最好的是石榴石YAlO激光材料,它是惟一能在常温连 3512 续工作,并有较大功率输出的激光晶体。已知的稀土玻璃激光材料的种类比稀 土晶体激光材料少,主要利用Nd、Tm、Er、Ho等的


SANJIALIZI,XITUBOLIJIGUANGCAILIAO YIYUZHIBEI,LIYONGRECHENGXINGHELENGJIAGONGGONGYIKEDEDAOBUTONGCHICUN,LINGHUOXINGJIAODA;ZUFENBIANHUAFAN WEIKUAN,BINGKEGAIBIANBOLIDUIJIGUANGBOZHANGDEZHESHELV,DIAOJIEGUANGXUEXINGZHI,DEDAOHAODEGUANGXUEZHILIANGHE GUANGXUEJUNYUNXINGDEGUANGXUECAILIAO。XITUJIGUANGBOLICAILIAOSHIMUQIANSHUCHUMAICHONGNENGLIANGZUIDA,SHUCHUGONG LVZUIGAODEGUTIJIGUANGCAILIAO,DANBUNENGYONGYULIANXUJIGUANGCAOZUOHEGAOZHONGFULVDECAOZUO。ANJIZHI BUTONGFENWEIGUISUANYANJIGUANGBOLI、LINSUANYANJIGUANGBOLI、FULINSUANYANJIGUANGBOLI、FUPISUANYANJIGUANG BOLI、FUGAOSUANYANJIGUANGBOLI、PENGSUANYANJIGUANGBOLIDENG。 SAN、XITUCIXINGCAILIAO   1.XITUYONGCICAILIAO   (1)XITUYONGCIHEJIN XITUYONGCICAILIAOSHIHANYOUXITUJINSHUZUOWEIHEJINYUANSUDEYONGCICAI LIAO,GUCHENGWEIXITUYONGCIHEJIN。QIYONGCIXINGLAIYUANYUXITUYU3dGUODUJINSHUXINGCHENGDETESHUJINSHU JIANHUAHEWU,JUYOUYOUYIYONGCITEXING,ZUIDACINENGJIBICHUANTONGYONGCICAILIAOAlNiCoHETIEYANG TIGAO5~10BEI,SHENZHIGENGGAO。HEJINCAILIAOSUOHANYUANSUFANDUO,YOUXITUYUANSU,GUODUYUANSUFe、 448DISHIYIZHANG XIANDAIHUAXUEYINGYONGJIANGZUO  CoDENG,HAIYOUSi、B、N、CDENGFEIJINSHUYUANSU;GEZHONGYUANSUSUOQIZUOYONGBUTONG,YOUHEJINYUANSU,YEYOU WEILIANGTIANJIAYUANSU;YOUDECHANSHENGHEJINCIXING,YOUDELIYUHEJINXIANGDEXINGCHENGHEWENDING,YOUXIEDUIHEJIN RECHULIGONGYIQIZUO


YONG。ERANHEJINYUANSUFENLEI,KEFENWEIXITUGU(15XING,217XINGLIANG LEI)YONGCICAILIAO,XITUTIE(REFeBXI、REFeNXI、REFeCXISANLEI)YONGCI CAILIAO。ANZHIBEIGONGYIFANGFAJIQITEXINGFENLEI,KEFENWEI ①SHAOJIECITI,KETONGGUOFENMOYEJINSHAO JIEGONGYIZHIBEIHUOYONGHAIYUANKUOSANZHIFENHUOQINGSUICHULIFENMOJIFENMOYEJINSHAOJIEGONGYIZHIBEI,JUYOU GAOCIXINGHEGAOMIDU;②ZHANJIECITI,TONGGUOKUAISUNINGGUZHIFENHUOQINGSUIZHIFENHEFENMOMOYAZHANJIE GONGYIZHIBEI,JUYOUDICIXINGHEDIMIDU;③ZHUSHECITI,TONGGUOKUAISUNINGGUZHIFENHUOQINGSUIZHIFENFEN MODEZHUSHEGONGYIZHIBEI,JUYOUDICIXINGHEDIMIDU;④REYACITI,TONGGUOKUAISUNINGGUZHIFENHUOQING SUIZHIFENFENMODEREYAFAZHIBEI,JUYOUZHONGDENGCIXINGHEGAOMIDU;⑤REBIANXINGYACITI,LIYONGREYA CITIZAIJINXINGREBIANXINGYAGONGYIZHIBEI,JUYOUGAOCIXINGHEGAOMIDU;⑥REYACITI,CAIYONGCHUANTONGYA GANGFANGFAZHIBEI,JUYOUZHONGGAOCIXINGHEGAOMIDU。XITUYONGCICAILIAOKAIFAYOUZHEZHONGDADEXUESHUHESHANG YEJIAZHI,XUANZEYONGCIHEJINJIBENTEXINGZHUYAOKAOLVSANFANGMIANXINGZHI:①JINKENENGGAODEBAOHECIHUA QIANGDUMs,QIZHIJIEXIANZHILEHEJINDELILUNZUIDACINENGJIDESHANGXIAN;②JINKENENGGAODEJULIWENDU T,ZHIJIEYINGXIANGHEJINZUIGAOSHIYONGWENDUHEWENDUTEXING;③JINKENENGDADECIGEXIANGYIXING,BAOKUOCI