Moreover, the FTIR/RAS Si-hydride peak shifts to the lower wave numbers after CH 3 SiH 3 exposure. These results suggest that CH 3 SiH 3 is adsorbed without breaking the Si C bond on Ge(100) and Si(100) at 400–500°C.doi:10.1016/S0169-4332(00)00185-9Toshinori Takatsuka...
The combination of multinuclear (13C, 15N and 29Si) solid-state NMR data with FTIR and chemical analysis allows to identify at least three reactions occurring i) between the SiH groups of the polysilazane and methyl groups of TDMATi leading to -Si-N(CH3)-Ti[N(CH3)2]3 units; ii) ...
by H2SiO3 at different concentrations at 413 K: FTIR and XPS analyses of coatings. Figure 4 presents the FTIR spectra of the HA and Si-HA coatings. The peaks at 3570 and 633 cm−1 are ascribed to the absorption peak of OH− caused by the stretching vibration of OH−. ...
Thus, these results at the surface interaction bofecCauuOse–oTfiOth2eccoonnftirgiubruattiioonnopfrceodpicptetrhaattoamssigtnoiefinchanant ceenmhaenncteomf menatxoimf CuBmtVo Bdeicnrtehaeseexthisetebnacnedogfatph.eHpo-owrebvitearl, of titanium atoms, could achieve the charge transfer due to ...
2017-环糊精-王博-Angewandte_Chemie_International_Edition-SI Three-Dimensional Anionic Cyclodextrin-Based Covalent Organic Frameworks Yuanyuan Zhang,Jiyun Duan,Dou Ma,Pengfei Li,Siwu Li,Haiwei Li,Junwen Zhou, Xiaojie Ma,Xiao Feng,*and Bo Wang ange_201710633_sm_miscellaneous_information.pdf ...
plasmaat5Papressureand80WpowerwithsubsequentXPS.FTIRandopticalemissionspec— troscopyanalysis.XPSdataindicatethatheliumionshavebrokenSi—Cbonds.1eadingtoSi—C scissionwithC(1s)lostseriously.TheSi(2p),O(1s),peakobviouslyshiftedtohigherbindingen—
crystals Article Study on the Surface Structure of N-Doped 4H-SiC Homoepitaxial Layer Dependence on the Growth Temperature and C/Si Ratio Deposited by CVD Zhuorui Tang 1,2, Lin Gu 1,2,*, Hongping Ma 1,2,3,* , Kefeng Dai 4, Qian Luo 4, Nan Zhang 4, Jiyu Huang 4 and Jiajie Fan ...