铽
- 名terbium
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一种金属元素,属稀土金属,无色结晶的粉末,有毒。它的化合物可做杀虫剂,亦用来治疗皮肤病。
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ICP-AES法测定金属铽中钽
Determination Tantalum in Metal Terbium by ICP-AES
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结果表明,当pH>1时,精氨酸可以参与铽离子配位,随着pH值的增加配位逐渐加强。
It is concluded that arginine can coordinate with terbium ion when pH > 1 , with the pH value of the solutions increasing , the coordination number of arginine increases .
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铽离子与DNA的荧光反应及DNA测定的研究
Study on Fluorescent Reaction of Tb 3 + with DNA and Determination of DNA
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环丙沙星铽荧光配合物与DNA的相互作用及染色新方法
Interaction Between DNA and Terbium (ⅲ) - Ciprofloxacin Fluorescence Complex and New Tissue Staining Method
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由金属氧化物直接制备铽铁(Fe2Tb)金属间化合物的研究
Study for preparation of Fe_2Tb intermetallic compound from metal oxide directly
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铽对Ni(50)Mn(29)Ga(21)磁性形状记忆合金抗弯强度的影响
Effect of Terbium on Bending Strength of Ni-Mn-Ga Magnetic Shape Memory Alloy
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SiO2凝胶中氯代苯甲酸铽稀土配合物发光性能
Luminescence Properties of Chlorobenzoic-Tb  ̄ 3 + Complexes in SiO_2 Gels
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~(160)Tb示踪法研究稀土铽在石灰性土壤上的吸着
Studies on the sorption of rare earth TB in calcareous soil using radiotracesr  ̄( 160 ) tb
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稀土元素铈铕钆铽在小鼠肝脏中的分布与沉积的电镜与X射线微区分析术研究
Study on the distribution and deposition of cerium , europium , gadolinium and terbium in mouse liver with electron microscopy and X ray microanalysis
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非水凝胶原位聚合法制备含铽PMMA及其荧光性质研究
Preparation of PMMA Containing Terbium by the Non-Water Gel In-Situ Polymerization and Its Fluorescence Properties
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6羟基水杨酸EDTA溴化十六烷基三甲铵体系荧光法同时测定铽、镝、钐
Fluorometric determination of Terbium and samarium with 6 hydro xysalicylic acid edta cetyltrimethylammonium bromide system
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~(160)Tb同位素示踪研究稀土元素铽在雏鸡体内的分布和转运
Study on Distribution and Transportation of Rare Earth Element Tb in Chicken by ~ ( 160 ) Tb Isotopic Tracing
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以二-(2-乙基己基)磷酸酯(P(204))/四氢呋喃/硝酸/多聚乙醛为展开剂薄层色谱法分离铕、钆、铽、镝、钬、铒等元素
Separation of Rare Earth Elements ( Eu , Gd , Tb , Dy , Ho , Er ) by Thin-Layer Chromatography with Di - ( 2-ethylhexyl ) phosphate-Tetrahydro-furan-Nitric Acid-Paraldehyde System as Developer
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用RF磁控反应共溅射法在Si(111)衬底上制备出了铽(Tb)掺杂的ZnO透明导电薄膜。
Tb-doped zinc oxide ( ZnO ∶ Tb ) films were prepared by reactive RF magnetron Co-sputtering on Si ( 111 ) substrates .
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采用溶胶凝胶方法成功地制备了掺杂稀土铽离子的ZnO和Mg0.15Zn0.85薄膜。
The Tb 3 + ion doped ZnO and Mg 0.85 Zn 0.15 O thin films have been successfully fabricated by the solgel deposition methods .
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在pH为60的条件下,配合物荧光体系可发射铽离子强的特征荧光,其最大激发和发射波长为328和545nm。
In the pH 6 0 media , CPFX-Tb complex fluorescence system can emit intrinsic fluorescence of Tb . The excitation and emission wavelengths are 328 nm and 545 nm .
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铈铽离子在La2SO6中的发光特性研究Ⅱ在La2SO6中Ce~(3+),Tb~(3+)双掺杂的发光
Study of the luminescence characteristics of CE and TB doped la_2so_6 phosphorus
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在700℃的高温氯化物熔盐中采用电化学暂态技术,结合SEM和XPS等表面物理检测手段,对稀土铽氧化物电极的表面物理化学和电化学表面特性进行表征。
The surface physicochemical and electrochemical features of Tb oxide electrode in chloride melts at 700 ℃ were characterized by SEM , XPS and electrochemical transient techniques .
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分析了牛血清白蛋白(BSA)对稀土铽离子的荧光敏化增强效应。
The sensitized fluorescence of trivalent terbium ion ( Tb3 + ) enhanced by bovine serum albumin ( BSA ) was studied .
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两种铽配合物与PVK混合体系的发光机理研究
The Emission Mechanisms of Two Kinds of Tb Complexes Doped in PVK System
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本文研究了铽-8-羟基喹啉(Ox)-高氯酸钠体系的极谱行为。
In this paper the polarographic behavior of terbium - oxine ( Ox ) - sodium perchlorate system has been studied .
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酶联放大镧系螯合物发光法&辣根过氧化物酶(HRP)-铽-对羟基苯甲酸体系的研究及用于HRP和结核抗体的分析
Enzyme-Amplified Lanthanide Luminescence Spectrometry ── Studies on Horseradish Peroxidase-Terbium-p-Hydroxybenzoic Acid System and Its Application to the Determination of Horseradish Peroxidase and Tuberculosis Antibody
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荧光激发光谱、荧光发射光谱的研究表明,在EA基质中铽-对氨基苯甲酸配合物已经形成,并且表现出强的铽离子的特征荧光,即发出强的绿色荧光。
The results of fluoresce excitation and emission spectra indicate that the system can emit strong green fluorescence which arrange to the characteristic emission of terbium ion .
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本文将偏最小二乘法(PLS)用于荧光光度法同时测定铈、镨、铽。
The partial least square ( PLS ) method for spectrofluorimetric simultaneous determination of Ce , Pr and Tb in the HCI solution was studied .
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用稀土金属铽的有机配合物Tb(acac)2(AA)phen做发光层的电致发光薄膜的研究
Organic electroluminescent thin film devices using organic complex of rare-earth terbium tb ( acac ) _2 ( aa ) phen as emitting layer
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多晶Ni-Mn-Ga磁性记忆合金的相变行为及稀土元素铽的作用
Phase Transformation Behaviors and Effect of Terbium in Polycrystalline Ni-Mn-Ga Magnetic Shape Memory Alloys
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将适量试样溶解在DMF中,测试了其荧光激发和发射光谱,得到了铕和铽的特征光谱。
With appropriate amount of samples dissolved in DMF , we obtained the excitation and emission fluorescent spectra , with characteristic peak of Eu and Tb .
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ICP-AES法直接测定高纯氧化钇和氧化钇铽共沉物中非稀土杂质非稀土元素对硫氧化镧铽发光性能的影响
Determination of non-rare earth impurities in high-purity yttrium oxide and mixed precipitate of yttrium-terbium oxide by ICP-AES THE INFLUENCE OF NON-RARE EARTH IMPURITIES ON THE LUMINESCENCE OF TERBIUM-ACTIVATED LANTHANUM OXYSULFIDE
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本文根据Tb3+能显著增强Ce()-SO2-3-NFLX体系的化学发光,建立了流动注射铽敏化化学发光测定诺氟沙星的新方法。
A new flow injection chemiluminescence method for the determination of norfloxacin was established . It is based on the chemiluminescence reaction of Ce (ⅳ) SO 2 - 3 NFLX sensitized by Tb 3 + .
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研究了诺氟沙星铽(Tb3+)络合物与核酸(DNA)的相互作用,据此建立了核酸的测定方法,讨论了诺氟沙星铽与DNA分子之间的结合方式。
The interaction of Norfloxacin ( NFLX ) - Tb 3 + complex and DNA is investigated . A mathod for measuring DNA was established based on this conclusion . We also discussed the mode of combination of NFLX-Tb 3 + complex with DNA .