搜索结果: 1-15 共查到“无机化学 acid”相关记录18条 . 查询时间(0.156 秒)
An empirical approach to the nucleation of sulfuric acid droplets in the atmosphere
nucleation Gibbs energy aerosol microphysics
2015/9/16
We use quantum mechanical evaluations of the Gibbs free energy of the hydrates of sulfuric acid, H2SO4. nH2O and (H2SO4)2
. nH2O to evaluate an empirical surface tension for sulfuric acid-water clust...
Chemical, stoichiometric and thermal analysis of fatty acid methyl esters from processed animal fat
biofuel rendering plant fat transesterification net calorific value emissions
2014/2/24
The paper focuses on liquid biofuel raised by transesterification of processed animal fat from rendering plant production suitable for energy use. The objective of the paper is to carry out an element...
配合物Zn(phen)(pimelic acid)2的合成、晶体结构及电化学分析。
配合物[Co(phen)2(m-chlorobenzoic acid)2·(H2O)]·(H2O)2的水热合成、晶体结构电化学分析。
2D氢键网络镍配合物{[Ni(4，4′-bipy)(H2O)4]·(α-furacrylic acid)2·(H2O)}n的水热合成、晶体结构及电化学性质
镍(Ⅱ)配合物 水热合成 晶体结构 电化学性质分析
2008/3/19
2D氢键网络镍配合物{[Ni(4，4′-bipy)(H2O)4]·(α-furacrylic acid)2·(H2O)}n的水热合成、晶体结构及电化学性质。
{[Co(4，4′-bipy)(H2O)4]·(α-Furacrylic acid)2·(H2O)}n的水热合成、晶体结构及电化学分析
钴(Ⅱ)配合物 水热合成 晶体结构 电化学性质
2008/3/19
{[Co(4，4′-bipy)(H2O)4]·(α-Furacrylic acid)2·(H2O)}n的水热合成、晶体结构及电化学分析。
Synthesis of New Azo Dyes and Copper(II) Complexes Derived from Barbituric Acid and 4-Aminobenzoylhydrazone
Azo-dyes copper(II) complexes barbituric acid hydrazone mixed-ligand
2010/4/16
Four new azo dyes, L1, L2, L3, and L4, were prepared by linking benzaldehyde p-aminobenzoylhydrazone (3) and p-hydroxybenzaldehyede p--aminobenzoylhydrazone (4) to barbituric acid and 1,3-dimethylbarb...
层层静电自组装构筑壳聚糖/磷钨酸复合膜的研究（Construction of Composite Thin Films via Layer-by-layer Electrostatic Self-assembly of Chitosan/Phosphotungstate Acid）
壳聚糖/磷钨酸复合膜 层层自组装 多层膜
2010/8/24
将正电荷的壳聚糖与负电荷的磷钨酸溶液通过静电作用交替沉积在基底上组装复合多层膜。使用紫外可见光谱(UV-Vis)、红外光谱(FTIR)、X-射线光电子能谱(XPS)、原子力显微镜(AFM)和循环伏安法(CV)等手段对复合膜进行了表征。UV-Vis结果显示多层膜在特征吸收峰处的吸光度数值随膜双层数增加逐渐增大，呈良好的线性关系，表明多层膜是均匀组装的；XPS和FTIR结果证实了壳聚糖和磷钨酸被组装到...
具有强绿色荧光发射效应的2，2′-二硝基4，4′-联苯酸铀(Ⅵ)配聚物（Uranium(Ⅵ) Coordination Polymer Based on 2，2′-dinitro-biphenyl-4，4′-dicarboxylic Acid with Strong Green Fluorescent Eimisson）
具有强绿色荧光发射效应的2，2′-二硝基4，4′-联苯酸铀(Ⅵ)配合物 水热合成 晶体结构 荧光
2010/8/18
A very complex 3D Uranium(Ⅵ) metal-organic framework was obtained by the hydrothermal treatment of UO2(NO3)2·6H2O with (R，S)-2，2′-dinitro-biphenyl- 4，4′-dicarboxylic acid (BTNCA) (L) in water at 180 ℃...
锂铝水滑石对水杨酸及其异构体的选择性插层研究（Competitive Intercalation of Geometric Isomers of Hydroxybenzoic Acid into [LiAl2(OH)6]Cl·yH2O Layered Double Hydroxides）
水滑石 选择性插层 水杨酸 异构体
2010/8/18
[LiAl2(OH)6]Cl·yH2O was prepared by co-precipitation. The competitive intercalation of geometric isomers of hydroxybenzoic acid into the interlayer of layered double hydroxides (LDHs) was studied by t...
Synthesis and Vibrational Spectroscopic Study of Some Metal(II) Halide and Tetracyanonickelate Complexes of Isonicotinic Acid
Infrared spectra isonicotinic acid metal halide complexes tetracyanonickelate complexes
2010/4/19
The M(IN)2Ni(CN)4 [where M: Cu, Mn, Zn, IN: Isonicotinic acid, abbreviated to M-Ni-IN] tetracyanonickelate and some metal halide complexes with the following stoichiometries: Cu(IN)X2 (X:Br,I), Cd(IN)...
Spectroscopic Characterisation and Biological Applications of Organotin(IV) Derivatives of 3-(N-Naphthylaminocarbonyl)-2-propenoic Acid
Organotin(IV) carboxylates biological studies spectroscopic studies
2010/4/19
In an effort to develop new organotin materials for investigation and biocidal evaluation, a series of compounds with the general formula R4 - nSnLn (where R = CH3, n-C4H9, C6H5, C6H5CH2 and L = 3-(N-...
Kinetics of Oxidation of Pyridylmethylsulphinylbenzimidazole by Cerium(IV) in an Aqueous Perchloric Acid Medium
Pyridylmethylsuphinylbenzimidazole Cerium(IV) Oxidation Kinetics
2010/4/21
The kinetics of oxidation of pyridylmethylsulphinylbenzimidazole [PMSB] by Ce(IV) in an aqueous perchloric acid medium at a constant ionic strength of 1.50 mol dm-3 were studied spectrophotometrically...
Inhibition Studies of a Few Organic Compounds and Their Condensation Products on the Corrosion of Zinc in Hydrochloric Acid Medium
Organic Compounds Condensation Products Zinc
2010/4/21
The corrosive behavior of zinc in HCl solution containing various concentrations of glutaraldehyde GTD, glycine GLN, methionine MTN, and their condensation products formed between GTD + GLN (CP1) and ...
Acid-Base Equilibria of Some N-Substituted Thiophene-2-Carboxamidoximes in Non-Aqueous MediaAcid-Base Equilibria of Some N-Substituted Thiophene-2-Carboxamidoximes in Non-Aqueous Media
Thiophene protonation constant potentiometry pKa values amidoxime
2010/4/22
The protonation constants of the amino nitrogens of some N-substituted thiophene-2-carboxamidoximes have been determined in acetic acid by means of potentiometric titration with perchloric acid. pKa v...