本工作以一种廉价且简易的方法,以FeCl2·4H2O为原料,在碱性条件下利用歧化反应原理制备了一种具有裂隙结构的磁性片状nZVI-Fe3O4,利用场发射扫描电子显微镜(FESEM)、能谱分析(EDS)、高分辨率透射电子显微镜(HRTEM)、X射线衍射(...
(BFO) multiferroic solid solutions with x=0.0, 0.1, 0.2, 0.3 and 0.4 were synthesized through single step solid state reaction method and characterized thoroughly through X-ray Diffraction (XRD), Scanning Electron Microscopy (SEM), Fourier Transform Infra-Red (FTIR), Raman, Moe...
T-jump/FTIRlead complexchromium complexReal codeT-jump/FT-IR spectroscopy was used to study the rapid thermal decomposition activity of [Pb-2(TNR)(2)(CHZ)(2)(H2O)(2)]center dot 4H(2)O and Cd(CHZ)(2)(TNR)(H2O) under 0.1 MPa At atmosphere. The results show that the main gaseous ...
通过扫描电镜(SEM)、红外光谱(FTIR)等手段分析污泥炭(SC)及其复合材料(MSC和CAMSC)的表面形貌特征,研究探讨改性污泥炭对重金属的吸附作用机制。本文主要包括以下研究内容:(1)以污水厂剩余污泥为基础制备SC及MSC和CAMSC。通过批量吸附实验,对比分析CAMSC、MSC和SC对Pb(Ⅱ)的吸附性能。结果表明:吸附剂投加量、吸附...
Study of the conformation of gamma-zeins in purified maize protein bodies by FTIR and NMR spectroscopy. The gamma-zeins are a mixture of 16, 27, and 50-kDa polypeptides which are important in the formation and stabilization of protein bodies (PB). These organ... TC Bicudo,LA Forato,...
Sr2B2O5A near-UV emitting phosphor, Pb 2+ -doped Sr 2 B 2 O 5 was synthesized by the solid-state reaction method at 900°C for 3hours in air. The structure of the phosphor was verified by X-ray diffraction study which shows monoclinic phase. Fourier transform infrared (FTIR) ...
(2000), Lead Hydro Sodalite [Pb2(OH)(H2O)3]2[Al3Si3O12]2: Synthesis and Structure Determination by Combining X-ray Rietveld Refinement, 1H MAS NMR FTIR and XANES Spectroscopy. Chem. Eur. J., 6: 292–297. doi: 10.1002/(SICI)1521-3765(20000117)6:2<292::AID-CHEM292>3...
The composite of Fe3O4@algae nanoparticles was characterized using several analytical techniques including scanning electron microscopy (SEM), energy-dispersive X-ray (EDX), X-ray diffraction (XRD), transmission electron microscopy (TEM), Fourier transform infrared spectroscopy (FTIR), thermogravimetric ...
The relaxor ferroelectric PbMg1/Nb2/3O3 was investigated by means of broad-band dielectric and Fourier Transform Infrared (FTIR) transmission spectroscopy ... S Kamba,M Kempa,V Bovtun,... - 《Physics》 被引量: 63发表: 2012年 Thermodynamics of mixing in pyrope-grossular, Mg3Al2Si3O12-Ca...
The thermal stability and structure of glass has been investigated by means of TG/DTA and FTIR spectro... S Sulhadi,MR Sahar,MS Rohani,... - 《Solid State Science & Technology》 被引量: 14发表: 2007年 Glass formation in the TeO2-ZnO-PbCl2 system The sintering and properties of non-...