- 更多网络例句与钌的相关的网络例句 [注：此内容来源于网络，仅供参考]
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By the studies of nanosecond flash photolysis and estimates of excited state energy level, we deduce that there is a charge-transfer excited state corresponding to the transfer of an electron from the zinc porphyrin to the Ru-based moiety of 5-Zn in acetonitrile when exciting at λ= 532 nm.
纳秒闪光光解的研究和激发态的能级估算表明在乙腈溶液中，用波长532nm的激光激发5-Zn，可以形成一个电荷分离态，它对应于锌卟啉到联吡啶钌的电子转移过程，这个电荷分离态表示为：PZn~+-Ru~+。
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The catalytic effect of ruthenium on the oxidation decolorizing reaction of chlorophosphonazo-mk by potassium periodate in phosphoric acid medium was investigated.
研究了在磷酸介质中，痕量钌催化高碘酸钾氧化偶氮氯膦mk褪色反应特性，测定了反应级数、反应速率方程和表观活化能，拟定了反应的最佳条件，建立了一个测定痕量钌的催化动力学新方法。
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In diluted H2SO4 and heating at 85℃, the discoloration reaction of xylene cyanol FF oxidized by potassium periodate can be greatly catalyzed by ruthenium. According to this phenomenon, a new method for catalytic kinetic spectrophotometric determination of ruthenium has been developed.
在稀H2SO4介质中及85℃的加热条件下，Ru对高碘酸钾氧化二甲苯蓝FF褪色反应具有显著的催化作用，据此建立了催化动力学光度法测定痕量钌的新方法。
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A method is described for the determination of ruthenium in solidified radioactive waste by flame atomic absorption spectrometry.
研究了火焰原子吸收法测定放射性废物固化体浸出液中模拟核素钌的测定方法。
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We synthesized some inorganic and organosilicon polymer-supported ruthenium complexes and used them as catalysts for oxidation of styrene.
我们合成了几种无机和有机硅高分子负载钌的催化剂并用于催化苯乙烯选择性氧化制备苯甲醛的反应。
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New ruthenium benzylidene complexes benzylidene[1,3-bis(2,6-dimethylphenyl)-4,5-dihydroimidazol-2-ylidene] [k~2-diphenylphosphinoacetato] monochlororuthenium (46), benzylidene[1,3-bis(2,6-dimethylphenyl)-4,5-dihydroimidazol-2-ylidene][k~2-3-propionato]monochlororuthenium (47), benzylidene[1,3-bis(2,6-dimethylphenyl)-4,5-dihydroimidazol-2-ylidene] [k~2-2-benzonato]monochlororuthenium (48) featured five-membered, flexible six-membered and rigidsix-membered chelating rings respectively are prepared by reactions of complex 41 withcorresponding sodium phosphino-carboxylates. It is confirmed by X-ray crystallographicanalysis that the coordination geometries of complexes 46 and 47 are distorted squarepyramids with phosphino-carboxylate ligands chelating to ruthenium, and the coordinationbetween ruthenium and benzylidene ligands are strengthened.
用二苯基瞵乙酸盐、二苯基膦丙酸盐、二苯基膦苯甲酸盐与钌卡宾配合物41反应合成了三个新的钌卡宾配合物：含五元膦-氧螯合环的1，3-二-(2，6-二甲苯基)-4，5-二氢咪唑基1-苯亚甲基--一氯合钌(46)、含六元柔性膦-氧螯合环的[1，3-二-(2，6-二甲苯基)-4，5-二氢咪唑基1-苯亚甲基--一氯合钌(47)及含六元刚性膦-氧螯合环的[1，3-二-(2，6-二甲苯基)-4，5-二氢咪唑基]-苯亚甲基--一氯合钌(48)。X射线单晶衍射分析证明，配合物46、47都为变形的四方锥构型，膦-氧与钌形成螯合配位，其中苯亚甲基与钌的配位得以加强。
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Trace Ru could sensitively catalyze the fading reaction of chlorosulphophenol azo rhodanine with KClO3 in H2SO4 medium in water bath at 85 ℃, and the fading level was in direct proportion to Ru in certain content range. Based on this, a novel determination method of trace ruthenium was established by catalytic kinetic spectrophotometry.
H2SO4介质中，水浴85℃条件下，痕量Ru能灵敏地催化KClO3氧化氯磺酚偶氮罗丹宁的褪色反应，且褪色程度与钌含量在一定范围内成正比，据此建立了催化动力学光度法测定痕量钌的新方法。
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In order to develop new DNA probes,we have synthesized two kinds of probes bipyrene ratiometric fluorescence probes and long wavelength Ruthenium polydiimine complex,the following work have been carried out:Fluorescent DNA probes with 1,6-hexanediyl as the linker between two pyrenes, phenylpyrenes or phenylethynyl pyrene fluorophores were synthesized(Py-1,Py-2 and Py-3) and their interactions with DNA were studied by UV-Vis absorption spectra,fluorescence spectra and viscosity measurements.
在前人的基础上，为了更好的识别DNA，本论文设计合成了两类DNA探针——双芘类比率型DNA荧光探针和长波长钌的配合物，具体如下：以己二胺为柔性链，以芘及其衍生物为发色团合成了探针Pyl-3，并通过荧光光谱，荧光紫外吸收光谱和黏度测试研究了探针与DNA的结合方式。
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PS measurement indicates that the ruthenium oxide consists of mixed oxyruthenium species with various oxidation states.
RD分析表明，RuO2和MnO2均为无定形结构，XPS分析显示，RuO2是多氧化态钌的混合羟基氧化物。
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After electrochemical oxidation of the Ru nanoparticl.es to ruthenium oxide nanoparticles, the resulting RuO_x/C nanocomposite could be used as an electrochemical supercapacitor material to increase the specific capacitance of carbon (XC-72) from 31 F/g to
Ru/C纳米复合在电化学氧化后可以作为电化学超级电容器的电极材料，循环伏安实验表明其比电容为144 F/g，而未负载纳米钌的 XC-72碳的比电容为31 F/g。
- 更多网络解释与钌的相关的网络解释 [注：此内容来源于网络，仅供参考]
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.ir：铱
1 贵金属的分析化学性质及其资源 贵金属是钌(Ru),铑(Rh),钯(Pd),锇(Os),铱(Ir),铂(Pt),银(Ag),金(Au)的统称,其中前六种元素称为 铂族金属.贵金属在自然界中含量甚微,价格昂贵,是有色金属中的贵重金属.人类发现和应用最早的金 属是金和银.
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metallic bond：金属键
估计是利用所添加的磷切断铂与钌的金属键(Metallic Bond)而实现微细化的. 除微细化以外,还产生了粒径分布范围减小的效果. 催化剂粒径过去一般分布在2nm~10nm之间,范围较大. 而添加磷之后,其分布范围则缩小到了2.0±0.5nm.
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OS：锇
贵金属是钌(Ru)、铑(Rh)、钯(Pd)、锇(Os)、铱(Ir)、铂(Pt)、银(Ag)、金(Au)的统称,其中前六种元素称为铂族金属. 贵金属在自然界中含量甚微,价格昂贵,是有色金属中的贵重金属. 人类发现和应用最早的金属是金和银. 公元前,
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pentlandite：镍黄铁矿
Sniadecki教授发现,原本存在于镍黄铁矿(pentlandite)和pyroxinite矿中. 这种稀有金属可以使白金和钯变硬,也用于眼睛治疗,制造钢笔尖,电器开关触点等,含10%钌的铂合金是飞机上磁发电机的主要材料. 由于钌的运用,WBT接头的外壳部分具有特殊闪亮的光泽,
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.ru：钌
结果显示,与秦岭地区八卦庙相比铂族元素含量较高,而低于原始地幔,其中铂(Pt)、钯(Pd)、钌(Ru)富集,并结合前人研究资料对铂族元素的来源和迁移机制进行探讨.铂族元素可能受深源的影响,
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ruth excavator：多斗式控掘机
rustproof 抗锈的 | ruth excavator 多斗式控掘机 | ruthenium 钌
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ruthenium：钌
永不腐蚀以及极其稀少的性质.因此作为首饰品原料,白金以其高贵的品质而得到广大消费者的爱戴.白金矿床经常与钯(Palladium),铑(rhodium),铱(iridium),锇(osmium),钌(ruthenium)等矿物在一起,所以这些物质经常一起产出.但其中除了白金与钯以外,
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ruthenic chloride：氯化钌
rusty-brown 锈棕色的 | ruthenic chloride 氯化钌 | ruthenium chloride 氯化钌
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ruthenium red：钌红
辣椒素受体激动产生 的电流可被非特异性阳离子通道阻滞剂钌红 (ruthenium red)和辣椒素受体竞争性阻断剂cap sazepine所阻断,2种化合物在行为学实验中都表现 出了抗伤害性疼痛的作用.