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1)  ionized cluster beam technique
离化团簇束技术
2)  ionized cluster beam deposition
离化团簇束沉积
3)  reactive ionized cluster beam deposition
反应离化团簇束沉积
1.
The principle and properties of reactive ionized cluster beam deposition technique(RICBD) have been introduced.
讨论了反应离化团簇束沉积 (RICBD)方法的原理和特点 ,利用改进的双气流方式和ZnO缓冲层技术在Si衬底上生长GaN薄膜 ,并用XPS、XRD和PL对样品进行了测试分析 ,证实形成了良好的GaN薄膜。
4)  ionized cluster beam
离化团束
1.
Carbon nitride thin films have been prepared by reactive ionized cluster beam (RICB)technique on Si(100)and NaCl(100) substrates, using low molecular weight polyethylene as evaporation material and ammonia as reactive gas.
用反应离化团束(RICB)法,以低分子量聚乙烯为蒸发材料,氨气为反应气体,在NaCl(100)和Si(100)衬底上淀积C—N薄膜。
5)  protonated cluster ion
质子化团簇离子
1.
Ionic products were detected by the time of flight mass spectrometer A series of protonated cluster ions were measured:(C_2H_5OH)_nH~+ and(C_2H_5OH)_n(H_2O)_mH~+(n=1-12,m=1-4),which were produced from the proton transfer reactions in the clusters.
实验观测到多个序列的质子化团簇离子:(C2H5OH)nH+和(C2H5OH)n(H2O)mH+(n=1-12,m=1-4),其产生是通过团簇内的质子转移反应。
2.
Two series of protonated cluster ions,(CH_3OH)_nH~+(n=1-15) and(CH_3OH)_n(H_2O)H~+(n=7-15),were measured by technology of MS.
应用Nd:YAG脉冲激光器输出的355nm紫外激光实现了对甲醇的多光子电离,通过质谱技术观测到了两个质子化团簇离子系列:(CH3OH)nH+(n=1-15)和(CH3OH)n(H2O)H+(n=7-15),结合在HF/STO-3G和B3LYP/6-31G++水平上的从头计算对其反应通道做了分析,发现其产生经过了团簇内部的质子转移反应,且质子主要来自于羟基上的氢离子。
3.
Ionizes using the 355nm laser from the argon air-borne generation of methanol/ethanol/water pulse molecular beam,the time of flight mass spectrum observes many sequences of protonated cluster ions:(CH3CH2OH)nH+,(CH3OH)(H2O)(CH3CH2OH)nH+,(CH3OH)(CH3CH2OH)nH+,(CH3CH2OH)n(H2O)2H+ and(CH3CH2OH)n(H2O)H+(n=0~4).
利用355nm激光电离由氩气载代的甲醇/乙醇/水脉冲分子束,飞行时间质谱观测到多个序列的质子化团簇离子:(CH3CH2OH)nH+,(CH3OH)(H2O)(CH3CH2OH)nH+,(CH3OH)(CH3CH2OH)nH+,(CH3CH2OH)n(H2O)2H+和(CH3CH2OH)n(H2O)H+(n=0至4)。
6)  Molybdenum cluster beam
钼团簇束
补充资料:簇团离子
分子式:
CAS号:

性质:分子附着到正负离子上形成簇团离子(I±·Mn)。这种簇团代表了物质的一种集聚状态,是有介于气相和凝聚相之间的性质。通常簇团离子的存在是一种动态平衡:I±·Mn-1 +MI±·Mn(n-1,n)。

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