PBG structures with a nonspherical atom configuration can also exhibit complete band gaps in fcc and bcc lattices, when the atoms are arrayed along a certain direction.

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Atoms can develop a momentary nonsymmetrical electron distribu- tion that produces a temporary dipolar arrangement of charge.

原子可以制定一個(gè)瞬間非對(duì)稱電子分布，產(chǎn)生一個(gè)臨時(shí)偶極安排收費(fèi)日本高清aⅴ永久免费。

In this research, we prepared Mo doped ZnO thin films on glass a substrate using co-sputtering to improve the conductivity of ZnO. The incorporated concentration of Mo atoms in ZnO was controlled by adjusting the aperture size of a shutter palaced in front of the Mo target. Textured morphology of ZnO film could be formed by attaching a metallic mask on the substrate.

本研究人人骚人人操人人看，欲以鉬(Molybedeun， Mo)金屬摻雜來(lái)提升氧ZnO薄膜之導(dǎo)電性一级欧美激情性A片在线观看，使用一般玻璃做為基板黄色色播，利用射頻濺射ZnO靶材及直流濺射Mo靶材進(jìn)行共鍍，Mo摻雜濃度是藉由鉬靶前之擋板中的開(kāi)口大小來(lái)控制天天综合激情，實(shí)驗(yàn)中改變基板溫度(50℃一区毛片视频、100℃、200℃欧洲男女交欢视频、300℃)并進(jìn)行鍍膜后低壓退火處理精品性无码A片免费不卡专区，藉此探討Mo摻雜對(duì)於ZnO薄膜光電特性之影響激情久久免费视频，并找出最佳化制程參數(shù)。

The results showed that terephthalic acid in the carboxyl oxygen and the phenanthroline nitrogen atoms with transition metal ions (Co2 +, Cu2 +, Fe3 +) coordination.

結(jié)果表明日日操免费看毛片，對(duì)苯二甲酸中羧基氧和鄰菲羅啉中的氮原子均與過(guò)渡金屬離子（Co2+麻豆福利导航、Cu2+、Fe3+）配位欧美A级黄片午夜福利。

The ester groups of the solid polyglycerol ester particles comprise long chain (C16-C24) fatty acid radicals, with at least about 40 % of the long chain fatty acid radicals being saturated and having at least 18 carbon atoms.

這種固體聚甘油酯顆粒的酯基含有長(zhǎng)鏈(C 16 ―C 24 )脂肪酸基网站黃色毛片，至少約40％的長(zhǎng)鏈脂肪酸基是飽和的并且含有至少18個(gè)碳原子。

Adjacent helical chains are racemic. The Ag atom is linked to two nitrogen atoms of the 2-pyridyl and 4'-pyridyl groups from two different 2,4'-bpy ligands as well as to the oxygen atom of the counterion. In 17 and 19, the adjacent helical chains are linked to wavy two-dimensional network structures by the nitrate counterions.

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The X-ray crystal structure analysis of the complexes shows that all lanthanidecomplexes exhibit a tripodal ligand coordination mode, with three imino nitrogenfrom benzimidazolyl and pyridyl group, and one amino nitrogen atoms as donors.The ligands show two kinds of configuration: the fan-like and the pincer-like. Bothintra- and intermolecular π-π interactions are found in these complexes.

晶體結(jié)果表明，在所有的稀土配合物中男女激情猛烈无遮挡在线观看，三腳架配體均用三個(gè)支腳上的苯并咪唑97在线视频人妻无码一区、吡啶環(huán)氮原子及一個(gè)頂端的氮原子和稀土離子進(jìn)行配位，表現(xiàn)出三腳架式配位方式日本天堂网黄在线，同時(shí)人人人操97，三腳架配體有風(fēng)扇形及鉗子形兩種空間配位構(gòu)型，并形成了分子內(nèi)及分子間的π-π堆積作用激情电子书图片。

Randell Mills is the pioneer of technology based on energy released as the electrons of hydrogen atoms are induced by a catalyst to transition to lower-energy levels (ie drop to lower base orbits around each atom's nucleus) corresponding to fractional quantum numbers.

米爾斯博士蘭德?tīng)柺腔诩夹g(shù)的先驅(qū)欧美一级高清a视频永久免费，作為電子的氫原子釋放的能量是由催化劑作用過(guò)渡到低能量水平（即降至大約每個(gè)原子的原子核基準(zhǔn)較低軌道）相應(yīng)的分?jǐn)?shù)量子數(shù)。

To predict which metals would form the nanocrystalline structures that they were searching for, Dr Schuh and his colleagues used computer models that put atoms from different metals together.

為了預(yù)測(cè)金屬會(huì)形成他們所尋找的納米結(jié)晶質(zhì)結(jié)構(gòu)久久不见国模高清大胆人体艺术私拍吧，Schuh博士和同事使用了把不同金屬的原子混合一起的電腦模型www交毛片。

The results of XRD indicated that the addition of lanthanum in skutterudite could enhance the formation of skutterudite during the synthesis process. The content of skutterudite increases with the increase of the filling fraction in 〓. The lattice parameter of filled skutterudite increases with the increase of lanthanum filling fraction. It is caused by the deformation of Sb〓 ring arising from the "rattling"of the filling atoms in the voids in skutterudite.

對(duì)不同填充率方鈷礦La〓Fe〓CoSb〓材料的XRD研究發(fā)現(xiàn)，鑭元素的引入可以促進(jìn)方鈷礦相的合成国产一级AV网站，相同條件下合成的方鈷礦的純度隨鑭填充率的增大而提高伊人亚洲精品分类视频，材料的晶胞參數(shù)隨鑭填充率的提高而增大，這是填充原子在方鈷礦晶體的的孔隙內(nèi)震顫和晶胞內(nèi)Sb〓四邊形發(fā)生扭曲變形所致性交网址亚洲视频。