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Interdiffusion at the interface is evidenced by the distribution in hyperfine fields.doi:10.1016/S0304-8853(97)00097-8Lassri, HAbid, MKrishnan, RFnidiki, ATeillet, JElsevier BVJournal of Magnetism and Magnetic Materials
(iii) Schematic illustration for the formation of NixCo3-xO4 MS-HMSs. (iv) Schematic illustration on the formation of CoS2 nanobubble hollow prisms via a two-step self-templating strategy”. (I) “The formation of ZIF-67 hollow prisms through a diffusion-controlled process”. (II) “The...
合金表面虽依旧为Pt, 但次表层以及内部的合金成分导致H在Pt表面的覆盖率降低. 相对于Pt/C表面H的吸脱附电荷密度为2.1 C m−2, Pt-skin结构仅有1.8 C m−2, 而Pt-skeleton结构也降低到2 C m−2, 因此在计算此类合金催化剂的ECSA时, 若直接采用Pt/C表面H的吸脱附电荷密度, 得到的...
Geneza 46:13 TM; PentSam şi unele mss ale LXX (vezi şi Num.26:24; 1 Cron. 1:7): Iaşub Geneza 46:16 TM; PentSam, LXX şi Num. 26:15: Ţefon Geneza 46:20 Vezi nota la 41:45 Geneza 46:27 TM; LXX: nouă fii Geneza 46:27 TM (vezi şi Ex. 1:5);...
Most likely the PdRh(1:1)/SiO2 catalyst... YJ Mergler,DRG Ramsaransing,BE Nieuwenhuys - Recueil des Travaux Chimiques des Pays-Bas 被引量: 12发表: 1994年 Mössbauer spectroscopy of supported bimetallic catalysts: 1∶5 FeM/SiO2 (M=Ru, Rh, Pd, Ir, Pt) Mssbauer spectra of SiO 2 -...
In contrast to the role of oxygen vacancies in For the best metal oxides, nano-crystalline Si–Si memory performance, the method buosneddstoindae-tSeirOmxicnaentrheesusultitinabtlheeduengureseuaolfctoh-eorcmcuarlreefnfeccet. to optimize the reproducibility, switching speed, and power consumption...
In situ M枚ssbauer studies revealed stabilization of a homogeneous Pt-Sn alloy and SnCl 2 after activation in hydrogen; whereas tin-depleted and tin-rich components were separated after a 24-h period. Hence, inhibition of the hydrogenation activity of Pt, by surface tin enrichment and Cl ...
Xiong1,2, W. P. Zhou1,2, Q. Li1,2, Q. Q. Cao1,2, T. Tang1, D. H. Wang1,2 & Y. W. Du1,2 The La2/3Ba1/3MnO3 film is deposited in a CMOS-compatible Pt/Ti/SiO2/Si substrate with the oxygen pressure of 10 Pa for investigating ...