stoichiometric相关论文
It is a key step for reducing waste generation in chemical processes to design optimal reaction paths. In this paper, me......
The dielectric properties of near-stoichiometric LiNbO 3:Fe and LiNbO_3:Ce single crystals have been investigated using ......
We investigate the nonvolatile holographic storage characteristics of near-stoichiometric LiNbO3 :Fe:Mn crystals with di......
Photo-electrochemical water splitting system with three-layer n-type organic semiconductor film as p
A three-layer structure of n-type organic semiconductors(PTCDA/PTCDA:PCBM/PCBM) is successfully identified as photoanode......
Free radical fluoroalkylation of terminal alkenes and alkynes with iododifluoromethanesulfonamides has been successfully......
Non-stoichiometric compound fluoride-doped LiFePO4/C cathode materials were synthesized via solid-state reaction using M......
Ceria-zirconia-alumina (CZA) solid solution was prepared by sol-gel method in the present study. 0.5 wt.% Pd supported o......
First-principles characterization of formate and carboxyl adsorption on stoichiometric CeO_2(111)and
Molecular adsorption of formate and carboxyl on stoichiometric CeO_2(111) and CeO_2(110) surfaces was studied using peri......
Sr-doped La2Mo2O9 were prepared by solid state reaction and characterized by XRD,impedance spectroscopy and HebbWagner p......
Sodium guide star laser generation by single-pass frequency doubling in a periodically poled near-st
We report in this work a continuous wave(CW) narrowband 589 nm light generation for the purpose of laser guide assisted ......
By using the first-principles calculation,we studied the mechanisms of point defects in Y4Al2O9(YAM),a promising ternary......
The effect of an optical pump on the absorption coefficient of magnesium-doped near-stoichiometric l
The absorption coefficient of magnesium-doped near-stoichiometric lithium niobate crystal is measured by terahertz time-......
We have grown triply doped Mg:Fe:Mn:LiTaO3 crystals with near stoichiometry using the top seeded solution growth techniq......
The lanthana-doped mullite fibers were prepared via a sol-gel method from the aluminum isopropoxide-aluminum nitrate-tet......
Amination of electron deficient aryl chlorides promoted by nano sized Mg(OH)_2 under transition meta
This paper presents the amination reactions of electron deficient aryl chlorides promoted by Mg(OH)_2 without transition......
A convenient catalytic oxidative 1,2-shift of arylalkenes for preparation of α-aryl ketones mediated
Using a catalytic amount of Nal and a stoichiometric oxidant Oxone~@,a convenient procedure has been developed for the c......
A Ca9Yb(VO4)7 crystal with dimensions of Φ23 mm×35 mm was grown successfully by Czochralski method. Its thermal conduc......
Solvothermal Synthesis,Crystal Structure and Characterizations of a Novel 2D Organic Decorated Manga
A novel 1,2-diaminocyclohexane(1,2-DACH) decorated manganese thiostannate,namely MnSnS_3(1,2-DACH)(1),has been solvother......
Efficiency-enhanced picosecond mid-infrared optical parametric downconversion based on a cascaded op
We demonstrate an efficiency-enhanced picosecond(ps) mid-infrared radiation via optical parametric downconversion. Based......
High pressure floating-zone growth and property characterization of Cr-doped hexagonal YMnO_3 crysta
Large crystal growth of Cr-doped h-YMnO_3 has been investigated by using a high pressure optical floatingzone method. Th......
Bi_2O_3,SrCO_3,CaCO_3,CuO were mixed with the stoichiometric composi-tions:Bi:Sr:Ca:Cu=1:1:1:2 and milled with alcohol ......
Single crystals of YBCO were grown from non-stoichiometric mixture ofY-Ba-Cu-O system.Crystals obtained have plate like......
Nanocrystalline (nc) 3C-SiC films on the Si substrate were prepared by the helicon wave plasma enhanced chemical vapor d......
Based on five thermodynamic equilibria involving solutes, solvents and adsorbents, a stoichiometric displacement adsorp......
Na_5Y_(1-X)Cr_XSi_4O_(12) conductive ceramicsare prepared by solid phase reaction.Crystal phase and microstructure ares......
The “order-disorder” model was adopted to calculate the lattice vacancies related to the com-position change in Ni_3A......
With HfON filling the holes in porous silicon (PS), films with improved photoluminescence (PL) at room temperature were ......
Silicide-block-film effects on drain-extended MOS(DEMOS) transistors were comparatively investi-gated,by means of differ......
Near-stoichiometric Ti:LiNbO3 strip waveguide with varied substrate refractive index in waveguide la
We report the near-stoichiometric Ti:LiNbO3 strip waveguides fabricated by vapour transport equilibration (VTE) at 1060 ......
We calculate the energy eigenvalues and the sate functions of one-electron Quantum Dot (QD) by using a combination of Qu......
The nitride phosphor Sr_2Si_5N_8:Eu~(2+) was synthesized by the high temperature solid-state method.The properties of Sr......
The SnO2-x. with different oxygen vacancy concentrations was modified by addling Sm. The modified SnO2-x was investigate......
The characteristics of the ferroelectric domain inversion structures fabricated by applying voltage at room temperature ......
Heteropoly acids of the Keggin type with N-substituted β-amminoethylphosphonic acids as coordinate c
Organophosphorus-heteropolytungstic acids of 1 : 12 of P/W ratio, with N-substituted 2-amminoethylphosphonic acids R2R’......
To deposit TiO2 films through plasma CVD, the partial pressure ratio of O2 to TiCl4 should be greater than the stoichiom......
Molecular beam epitaxy and superconductivity of stoichiometric FeSe and K_x Fe_(2-y)Se_2 crystalline
Our recent progress in the fabrication of FeSe and KxFe2-ySe2 ultra thin films and the understanding of their super-cond......
By X-ray analysis, TEM and SEM methods the phase composition, microstructure, and deviation from stoichiometric composit......
An optimal set of thermodynamic parameters of the ZrO2-CeO1.5 system has been obtained using phase diagram data by moder......
MnxCd1-xln2Te4 (x=0.1) ingot was successfully grown by the modified Bridgman technique, which applied the accelerated c......
Effect of Stoichiometry on Properties of Rare-Earth-Based Hydrogen Storage Alloy for Nickel-Metal Hy
Effect of stoichiometry on microstructures, electrochemical properties and PCT characteristics of the alloys MI(Ni0.71C......
The impact of combustion characteristics and flame structure on soot formation in oxy-enhanced and o
Based on a detailed chemical mechanism, impacts of combustion characteristics and flame structure on soot formation in o......
A numerical study of the counterflow diffusion flames of methane/air at both subcritical and supercritical pressures,whi......
In the present work,to improve thermoelectric properties,compacts with non-stoichiometric titanium dioxide,TiO_(2-x) pre......
The thermodynamic factor in diffusion in the Ll2-type non-stoichiometric intermetallic compounds Ni3Ga and Pt3In was der......
Layered double hydroxides(LDHs) are a class of synthetic anion clays, characterized by the formula [MⅡ1-xMⅢx(OH)2]x+(A......
Preparation of Bioactive Calcium Phosphate Coatingon Porous C/C Substrate by a Novel Deposition Tech
A novel heat substrate technique,high frequency inductive heat deposition(IHD),was introduced to coat porous carbon mate......
Properties of Gallium Phosphide Thick Films Prepared on Zinc Sulfide Substrates by Radio-Frequency M
Radio-frequency (RF) magnetron sputtering was employed to prepare gallium phosphide (GaP) thick films on zinc sulfide (Z......
Nanocrystalline VO2 thin films were deposited onto glass slides by direct current magnetron sputtering and postoxidation......
The stoichiometric vanadium(IV) oxide thin films were obtained by controlling the temperature, time and pressure of anne......
Preparation and Characterization of Cu_2ZnSn(S_xSe_(1-x))_4Thin Films by Synchronous Sulfo-Selenizat
Cu2ZnSn(S,Se)4(CZTSSe) thin film was prepared using a simple two-step approach based on the single-source evaporation an......
