zsm-5和silicate-1都是mfi型的，但是晶胞参数不一样，所以体现在xrd峰的位置会有变化，
Ni含量在3-20 wt%范围内,silicalite-1分子筛均呈现为规整的中空六棱柱形貌,即使负载量高达20 wt%,Ni颗粒的平均粒径仍为4-5 nm。 ▲Fig. 1. Characterization of the samples during differentsynthesis stages. (a) XRD patterns of the DR-Ni@S-1 samples with different Ni loadings; (b) UV-vis of ...
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field-induced inversion of the chirality is discussed on the base of XRD, 13 C- and 1 H-NMR investigations, dielectric and electro-optical measurements... G Pelzl,MW Schr?Der,A Eremin,... - 《European Physical Journal E》 被引量: 12发表: 2006年 Synthesis and characterization of β-dike...
采用BET,XRD,TG-DTA,FT-IR,XPS和NH3-TPD等分析手段,研究了活化焙烧温度(500-800℃)对B2O3/ZrO2催化剂织构/结构,表面性质和环己酮肟气相重排反应的影响.催化剂活化焙烧... 尹双凤,徐柏庆 - 《催化学报》 被引量: 64发表: 2002年 环己酮肟在B2O3/Al2O3-TiO2催化剂上的气相Beckmann重排反应 制备了B2 O3/...
The (XRD) is confirmed sbtyratihnesgtaetoemareotruincdphthaeseAalnxGalay1s−isxN(G:MPAn/)GreapNoirntetedrfinacFeiagl.r 4e(add)y. iεInn⊥d t=ihc ea−tse0tsu.0ad1ip2es,dewuahdreiolame, ttohhreephianvic-eprgalragoneweotshuttro-afoinBf-rpεal‖ga–gnepfiagsitur...
A simple procedure was presented to directly synthesize Zn1−x Cd x S (0⩽x⩽1) quantum dots (QDs) in aqueous solution. QDs’ structures and properties were characterized by TEM (transmission electron microscopy), XRD (X-ray diffraction) and fluorescence microscopy. For those as-synthesize...
按照一般习惯，前一个是负载在表面，后一个是包裹在内部，就是核壳结构
X-ray powder diffraction (XRD) studies of the clay fraction of Upper Cretaceous mudstones from a shallow (2.5 kin) drill hole in the Niger delta indicate a... B Velde,T Suzuki,E Nicot - 《Clays & Clay Minerals》 被引量: 107发表: 1986年 Mixed layer chlorite minerals X-ray powder diffr...