Determination method of artificial graphite lattice parameter 人造石墨的點(diǎn)陣參數(shù)測(cè)定方法
The lattice parameters can be extrapolated according to x - ray spectra Xinzte4晶體中不同相的晶格常數(shù)。
The lattice parameters a , c and c / a of p phase are found to change linearly with x 發(fā)現(xiàn)p相的晶格常數(shù)a和。及。 a與組分x符合線性關(guān)系。
Molecular dynamics simulation of size dependent cohesive energy and lattice parameter of pb nanofilms 納米薄膜的結(jié)合能和晶格參數(shù)的尺寸效應(yīng)
Determination of crystallinity and lattice parameters of synthetic molecular sieve by x - ray diffraction 射線衍射法測(cè)定分子篩晶胞參數(shù)與結(jié)晶度
And the measured lattice parameter of the tabular particles was 3 . 90a , which is in agreement with the previously reported for srtio3 測(cè)得1200下保溫4小時(shí)后得到的srtio _ 3片狀晶粒的晶胞參數(shù)為3 . 90 (
The lattice parameter of obtained ultrafine ni powders is 0 . 35288nm which is larger than that of the perfect ni single crystal Xrd精確測(cè)定所得超細(xì)鎳粉的晶格常數(shù)為a = 0 . 35288nm ,比完整ni單晶的晶格常數(shù)大,晶格發(fā)生了膨脹。
Results show that the grain size of all samples is below 100nm , and the lattice parameters and grain sizes are dependent on the sintering temperature 結(jié)果表明,前驅(qū)體的焙燒溫度對(duì)樣品的晶型、晶胞參數(shù)及晶粒尺寸有很大影響。
Lanio3 ( lno ) , as a desirable candidate for electrode materials , has a pseudo - cubic perovskite crystal structure with a lattice parameter of 3 . 84 作為一種合適的侯選電極材料, lanio3 ( lno )的晶體結(jié)構(gòu)是一種贗立方的鈣鈦礦結(jié)構(gòu)。
The lattice parameter , a0 , and fwhm of the uo2 + x ( fluorite type ) decrease initially and stabilize later as the increasing of reaction times at 200 . the uo2 + x is progressively replaced by u3o8 as the oxidation proceeds at 300 200條件下,金屬鈾表層所形成的氟化鈣結(jié)構(gòu)的uo _ ( 2 + x )的點(diǎn)陣參數(shù)a _ 0和fwhm隨著氧化時(shí)間的增加逐漸減小,然后出現(xiàn)穩(wěn)定。