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空穴的转移方式可将异质结分为I型,II型以及Z型. 3.1 I型,II型异质结 图4 可见光照射下降解TC的光催化活性,拟一级动力学曲线[45] Fig. 4 Photocatalytic activities(a) and pseudo-first-order kinetics curves(b) for degradation of TC solution..., SHEN Shao-hua. Progress and prospects of non-metal doped graphitic carbon nitride for improved photocatalytic performances[J]. Acta Physico-Chimica Sinica, 2020, 36(3): 1905080. [12] CUI Zi-ming......
[5] ZONG H X, LOOKMAN T, DING X D, NISOLI C, BROWM D, NIEZGODA S R, SUN J. The kinetics of the ω to α phase transformation in Zr, Ti: Analysis of data from shock-recovered samples and atomistic......
from polarizable molecular dynamics[J]. Journal of Molecular Modeling, 2014, 20(10). [8] ZHANG J, HEINZ N, DOLG M. Understanding Lanthanoid(Ⅲ) Hydration Structure and Kinetics by Insights from Energies......
systems. Besides, research on the glass-ceramic synthesis from waste CRT glass was also found in past decades [40-42]. However, these studies mainly focused on non-lead CRT panel glass, or directly... successfully immobilized in the sintered glass-ceramic materials, and the prepared glass-ceramic samples are non-toxic materials. Table 4 TCLP results of sintered glass-ceramic samples (mg/L) 4 Conclusions......
, growth kinetics and mechanical properties of interface layer for roll bonded aluminum-steel clad sheet annealed under argon gas protection[J]. Vacuum, 2018, 151: 189-196. [8] 徐 卫, 朱 明, 郭胜利, 等. 钛-铝复合板界......
] KEONG K G, SHA W, MALINOV S. Crystallisation kinetics and phase transformation behaviour of electroless nickel- phosphorus deposits with high phosphorus content [J]. Journal of Alloys and Compounds......
significantly [2]. It has been found that HEAs with non-equiatomic compositions also exhibit stable solid solutions despite their somewhat lower entropies of mixing [7,8]. In our previous work [9], phase... and compressive strength of the above HEA. So, a non-equiatomic CrMnFeVTi6 HEA was designed in this work. In order to develop successful engineering alloys, various strengthening mechanisms, such as solid......
instrument (Austria) with a load of 100 g and a dwell time of 15 s. Isothermal oxidation tests were carried out on 316L S.S., HVOF and laser re-melted coatings at 900 °C for 5, 25, 50 and 125 h in an electric..., regional spills regions occurred more frequently. 3.3 Isothermal oxidation behavior Fig. 6 SEM images of oxidized 316L S.S. after oxidation at 900 °C Figure 6 shows the SEM images of 316L S.S. after......
实验确定Ti-Al-O相的等温截面[19] Fig.2 Isothermal section of Ti-Al-O phase diagram determined by experiment at 1 100 ℃[19] 2.2 TiAl基合金氧化膜结构 TiAl基合金的氧化膜结构将直接影响合金的抗氧化性能,TiAl基合金氧化膜结构,氧化膜形成机理以及如何才能在合金... of high-temperature oxide films of Ti-Al alloys[J]. The Chinese Journal of Nonferrous Metals, 2006, 16(5): 899-903. [25] BECKER S, RAHMEL A, SCHORR M, SCHUTZE M. Mechanism of isothermal oxidation......
production and H trapping in the GB region. More Cu in the GBP (arising from optimized S-phase dissolution) raises the bulk alloy potential and makes the kinetics of hydrogen evolution more sluggish......