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Synthesis, Crystal Structure, and Topology Analysis of One Novel Interpenetrated 2D Cobalt Coordinat
One novel cobalt coordination polymer, {[Co(HTCB)(4,4’-btb)]·H2O}n(1, H3TCB= 1,3,5-tris(4-carboxyphenyl)benzene, 4,4’......
PEG Assisted Hydrothermal Synthesis of β-Na YF_4:Yb~(3+),Er~(3+) Microrods for Upconversion Photolum
β-Na YF4:Yb3+,Er3+ microrods with average length of 10 μm and diameter of 2.5 μm were synthesized through hydrotherma......
6.Hollow-fiber element for organic-vapor separation[US2012031831(A1)] In a hollow fiber element constituting a separatio......
Synthesis, Structure and Conductivity of the New Charge-transfer Salt (ET)_2(CH_2=CH-CH_2-SO_3)·H_2O
Electro-oxidation of 3,4,3, 4-bis(ethylenedithio)-2,2,5,5-tetrathiafulvalen (abbr. ET) in the presence of allylsulfonate......
Preparation and characterization of flower-like SrAl_2O_4:Eu~(2+),Dy~(3+) phosphors by sol-gel proce
A flower-like Eu2+ and Dy3+ co-doped SrAl2O4 long-lasting phosphorescent (LLP) phosphor was synthesized via the inorgani......
In the presence of Fe3O4 nano-particles, a new type of super-paramagnetic Fe3O4/Au microspheres with core/shell structur......
At present, the development and utilization of new photoelectric materials are avery active research field in which the......
A two-stage process has been developed to generate the silica-based macromonomer through surface-modification of silica ......
Syntheses and lyotropic liquid crystal properties of a series of sandwich-type tungstoarsenates hete
A series of sandwich-type tungstoarsenates heteropoly compounds with As/W ratio of 4/30, Na16[As4W30M4(H2O)2O112]·XH2O......
The aim of this work was to study the influence of phosphate and citrate, which are common inorganic and organic anions ......
1 Results The discovery of thefamily of mercury cupratesinthe eighties ,which present the highest Curie Temper-ature (Tc......
Environmentally friendly hybrid coating prepared by electro-deposition method at various seawater co
The formation mechanism of calcareous deposit films in seawater involves an increase in pH at the metal/solution interfa......
Variations of nutrient elements and its effect on ecological environment off the Changjiang estuarin
On the basis of the date obtained in two cruises during October 1997 and May 1998, the concentration distribution and th......
Effects of modified clay flocculation on major nutrients and diatom aggregation during Skeletonema c
Harmful algal blooms(HABs) can elicit several negative effects on aquatic environment(such as depleting the oxygen, bloc......
Effect of Nutritional Parameters and Temperature on the Growth of Pleurotus nebrodensis Mycelium, an
Glucose, peptone and MgSO_ 4 were, respectively, the most effective carbon, nitrogen and inorganic salt supplements test......
采用改进的Pechini法合成了La(Ba)Co(Fe)O3-δ系列透氧膜材料,考察了Ba和Fe掺和量对材料的结构、氧脱附性能及透氧性能等的影响的提高;Fe的引入使材料在较高Ba掺杂量......
建立了氢化物发生原子荧光法测定紫甘薯中硒的分析方法,研究了仪器的工作条件、试剂以及干扰元素对硒原子荧光强度的影响,比较了紫甘......
目的:建立黄连中39种无机元素的含量分析方法,为黄连后续的相关研究提供参考。方法:采用微波高压消解法对样品进行消解,采用电感耦......
近几年来,基于配体保护的金纳米簇的合成工艺迅速发展,采用各种生物和有机化合物合成配体,多种结构性质和功能迥异的金纳米簇被成......
为解决高泥化煤泥水难沉降问题,利用激光粒度分析仪、XRD及XRF对高泥化煤泥水的组成成分进行分析,采用FT-IR和SEM对可溶性淀粉及自......
通过S2-中间态将有机配体三辛基氧膦(TOPO)转化为ZnS保护层,显著改善了CdSe量子点(QDs)器件的转换效率.配体交换后的傅里叶变换红外(FTI......
海洋平台上的排烟管,服役温度通常超过400℃,腐蚀环境恶劣。在高温排烟管的防腐设计中,选用无机惰性耐高温漆,其可施工厚度高,施工简单,......
在1mol/LLiPF6/EC+EMC电解液中添加少量的Na2SO3,通过与空白溶液比较显示添加Na2SO3能显著提高天然石墨负极充放电容量,降低首次循......
用胞质阻断微核试验法比较研究了内蒙古包头市和甘肃武威市沙尘暴和正常天气细颗粒物(PM2.5)及其无机与有机提取物对人外周血淋巴细......
通过溶胶-凝胶法将有机荧光机包覆在无机凝胶中,制得了一种新的有机-无机杂化材料。该杂化材料能有效吸收254-365nm范围的紫外光,在约45......
本文通过对乙酰苯胺的重结晶实验的教学反思与评析,通过分析实验难点,剖析其在学生实验能力培养的体现,通过内容扩充、学生分组和......
固态电池研究的重点在于开发高离子电导率的固态电解质,并优化固态电解质和电极的界面问题.首先以近年来受到广泛研究的无机固态电......
该文建立了不同水样中无机离子的毛细管电泳分离分析方法,考察了其阴离子和阳离子不同的测定条件;测定了雨水中五种阴离子和饮用水中......
对威海国际海水浴场的海水在四季中的三氮化合物进行了检测分析,结果表明,该海水浴场水质中无机氮含量具有夏秋季高,冬春季较低的特点......
无机化学与分析化学是高职院校食品类专业重要的专业基础课。根据高职院校食品类各专业的人才培养方案,将无机化学与分析化学整合......
对国产西洋参花蕾、花柄与根中的无机元素成分进行了对比研究,发现花蕾、花柄中无机元素的种类和含量的总和均高于根,三者均含有7......
作为一种新型的绿色化学合成方法,微波辅助离子液体法,融合了离子液体与微波加热法的优点。简要介绍了微波加热和加速化学反应的原理......
以聚乙烯醇(PVA)、海藻酸钠(SA)、活性炭、硼酸和氯化钙为原料,制备复合水凝胶微生物固定化载体材料,分析了离子在水凝胶膜中的扩散渗......
为了从多个角度系统分析棉花耐盐性的生理机制,采用水培法,研究氯化钠(NaCl)胁迫对耐盐性不同的2个陆地棉(GossypiumhirsutumL.)品系(耐......
以27年定位试验的黑土为对象,研究了长期不同施肥处理的黑土中无机磷组分的变化。结果表明,与不施肥相比,长期施用NP或NPK化肥显著......
作者采用亚慢性动物实验的方法对染氟砷和染氟,染砷大鼠肾组织脂质过氧化和抗氧化能力以及肾组织无机元素代谢情况进行了研究,结果显......
相容性聚合物共混物由于其优异的性能已成为新材料的主要研究方向。但许多共混物是互不相容的,因此必须改善它们的相容性。综述了聚......
The photocatalytic degradation of 4-chlorophenol (4-CP) in aqueous solution was studied using Cu-MoO4- doped TiO2 nanopa......
Phosphatidic acid phosphohydrolase (3-sn-phosphatidate phosphohydrolase, EC 3.1.3.4), also known as PAP, catalyzes the d......
无机化学实验是应用型本科院校的化学化工专业学生的第一门实验课程。传统的无机化学实验教学在教学内容、教学方式等存在一些问题......
根据2000年和2001年的调查资料,分析研究了莱州湾浮游植物分布特征,发现枯水期间以角毛藻和斯氏根管藻为主要优势种类,丰水期间以角毛......
Samples of sediments and the overlying water were collected in the Qi'ao Island coastal zone,the Zhujiang(Pearl Rive......
【目的】调查渤海湾西北部沿岸河流表层沉积物中不同形态无机碳(Ic)的分布和影响因素,阐明我国近岸不同环境沉积物中IC分布形态的异同......
Measurement of Elastic Parameters of Lithium Hydroxylammonium Sulphate Single Crystal, by Ultrasonic
Ultrasonics is the most established and precise technique to determine the elastic parameters of materials. Elastic cons......