impurity相关论文
The luminescence property of 2,7-diphenyl-fluorenone (DPFO) was previously reported to be very un-usual with a large agg......
Local destruction of superconductivity by nonmagnetic impurities in mesoscopic iron-based supercondu
The determination of the pairing symmetry is one of the most crucial issues for the iron-based superconductors, for whic......
Characterization and quantitative determination of the Impurity in prepared mangiferin extracted fro
Mangiferin is a pharmacologically active and a natural xanthone C-glycoside,which widely distributed in the bark,fruits,......
Highly efficiency electron transfer layer based on Ag,Al co-doped ZnS in organic lighting emission d
The possibility of the ZnS:Ag,Al film as highly efficiency electron transfer layer (ETL) has been analyzed and the Bohr ......
Impurity characterization by laser ablation inductively coupled plasma mass spectrometry(LA-ICP-MS)i
Metallic terbium bar with the dimension of 6.8mm in diameter and 150mm in length has been purified by solid state purifi......
In silico and in vitro genotoxicity evaluation of descarboxyl levofloxacin, an impurity in levofloxa
OBJECTIVE To evaluate the genotoxicity of Descarboxyl Levofloxacin by In silico and In vitro methods.METHODS Assessment ......
Three liquid layers method and apparatus have been developed for electro-refining of silicon for solar cell application.......
Experimental Study on the Thermal Runaway of Hydrogen Peroxide with In-/Organic Impurities by a Batc
Hydrogen peroxide,as a very versatile reagent for many industrial processes,has caused many accidents in recent years.Th......
对一维完整单原子链的晶格振动、加入杂质原子后的晶格振动与局域振动模的分布情况以及在自由边界条件下的晶格振动进行了研究。首......
杂质光伏太阳电池是一种能够利用那些能量小于禁带宽度的太阳光子以提高电池转换效率的新型太阳电池。利用数值方法研究在硅电池中......
The Structure of Essential Spectra and Discrete Spectrum of Three-Electron Systems in the Impurity H
We consider a three-electron system in the Impurity Hubbard model with a coupling between nearest-neighbors. Our researc......
The possible shape coexistence in even-even Ne isotopes and the impurity effects of the sΛ and pΛ hyperons are explore......
Impurity agglomeration has a significant influence on shock response of metal materials.In this paper,the mechanism of T......
Line identification of extreme ultraviolet (EUV) spectra from low-Z impurity ions in EAST tokamak pl
Extreme ultraviolet(EUV) spectra emitted from low-Z impurity ions in the wavelength range of10–500Å were observed in E......
The steady fusion plasma operation is constrained by tungsten(W)material sputtering issue in the EAST tokamak.In this wo......
We study the Kondo screening of a spin-1/2 magnetic impurity in the hybrid nodal line semimetals(NLSMs) and the type-Ⅱ ......
We study theoretically the single impurity effect on graphene-based superconductors.Four different pairing symmetries ar......
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Steady-state plasma-wall interaction in Tokamaknew challenge for both experimental and simulation ef
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Semiconducting Mineralogical Characteristics of Natural Sphalerite Gestating Visible-light Photocata
Natural sphalerite as a natural cost-effective photocatalyst was characterized and its visible light photocatalytic acti......
目的：采用LC-PDA-QTOF-MS对氯沙坦钾中工艺杂质进行结构确认及分析,并通过提高反应转化率,优化后处理操作,控制杂质含量,以提高产品......
We have experimentally investigated interactions between impurities and hydrodynamic solitons in a shallow water trough ......
Based on a discrete phase model, the numerical simulation is carried out for the flow fields of different size calcium c......
The infrared absorbance peaks at 2 852.4, 2 924.3, 2963.0 and 3 034.9 cm-1 have been observed in diamond films made by t......
The magnetism and surface behaviour of Pt-Dy/γ-Al_2O_3 catalysts were studied respectively bymeans of a Faraday magnet......
The structure and properties of a 16-atom body-centered cubic lithium cell with an interstitial hydrogen atom are studie......
The ground-state property of a 2-dimensional 3-electron quantum dot (QD) subjected to an external magnetic field B and a......
Six different compositions in Bi_2Sr_2Ca_2Cu_3O_y:Se_x. with x=0.0, 0.05, 0.1, 0.2, 0.3, 0.4 have been prepared by the s......
The Li1.02NbxMn2-xO4 (x=0,0.005,0.01,0.02,0.04 and 0.1) materials were prepared by solid-state reaction method in which ......
Pure γ-Gd 2 S 3 was synthesized by the thermolysis of a single Gd[S 2 CN(C 4 H 8 )] 3 ·phen complex precursor in a flo......
Polycrystalline YBa2Cu3O7-y (YBCO) and Y0.6Gd0.4Ba2-xNbxCu3O7-y (YGBNCO) compounds with 0≤x≤0.225 were synthesized usi......
Zinc oxide (ZnO) is a wide band-gap material of the II-VI group with excellent optical properties for optoelectronics ap......
The N-doping effects on the electronic properties of Cu2O crystals are investigated using density functional theory.The ......
Polycrystalline p-type Ag 0.9 Sb 1.1 x Mn x Te 2.05(x = 0.05,0.10,and 0.20) compounds have been prepared by a combined p......
Non-stoichiometric compound fluoride-doped LiFePO4/C cathode materials were synthesized via solid-state reaction using M......
This paper reported an efficient and economical method for preparation of anhydrous LaBr3 for scintillation crystal grow......
A novel green-yellow emitting phosphor Ca_(1.5)Y_(1.5)Al_(3.5)Si_(1.5)O_(12):Ce~(3+) and its lumines
We described the synthesis and luminescence of Ca1.5Y1.5Al3.5Si1.5O12:Ce3+ phosphor for light emitting diode (LED). The ......
A series of LiY1-xEux(MoO4)2 red-emitting phosphors were synthesized by sol-gel technique. The phase impurity and spectr......
Impurity analysis of gentamicin bulk samples by improved liquid chromatography-ion trap mass spectro
Several gentamicin bulk samples from different origins were investigated using an LC/MS method.LC equipped with ion trap......
Effect of H impurity on misfit dislocation in Ni-based single-crystal superalloy:molecular dynamic s
The effect of H impurity on the misfit dislocation in Ni-based single-crystal superalloy is investigated using the molec......
Lithium oxalyldifluoroborate (LiODFB) was synthesized in dimethyl carbonate solvent and purified by the method of solven......
Divalent europium activated tristrontium dialuminum hexaoxide phosphor, (Sr1-xEux)3Al2O6, was obtained by solid state re......
The isothermal section of the phase diagram of the Gd-Sm-Co ternary system at 773K was investigated by X-ray powder diff......
The demand of hydrogen in oil refinery is increasing as market forces and environmental legislation, so hydrogen network......
目前市场上的抗生素活性物质是通过化学合成、发酵或发酵后一次或多次合成步骤(半合成物质)等方式制造的。与合成工艺相比,发酵工......
The electronic and optical properties, including band structure, density of states(DOS), absorption rate, refractive ind......
First-principles study on the synergistic effects of codoped anatase TiO_2 photocatalysts codoped wi
An effective compensated codoping approach is described to modify the photoelectrochemical properties of anatase Ti O2 b......
Identification,synthesis and characterization of an unknown process related impurity in eslicarbazep
A new impurity was detected during high performance liquid chromatographic(HPLC) analysis of eslicarbazepine acetate act......
Separation and identification of moxifloxacin impurities in drug substance by high-performance liqui
In this paper,a high-performance liquid chromatography coupled with ultraviolet detection and Fourier transform-ion cycl......
