原文链接Structure-Function Relationship of p-Block Bismuth for Selective Photocatalytic CO2 Reduction影响因子:16.6现金奖励:500.00元申请时间:2024-07-30钟** 西南大学Sensors and Actuators B: Chemical原文链接Red emission carbon dots for mitoxantrone detection影响因子:9.221现金奖励:366.00元申请时间:2023-02-18...
285 eV). The O 1s peak may include surface O components such as oxide, hydroxide and adsorbed water, while the C peak, in this instance, is attributed to adventitious carbon. Apart from the three elements (i.e. Cu, Fe and S) from the chalcopyrite, trace amounts of Ag and Ca were ...
Eco-friendly, good water soluble and inexpensive, carbon dots (CDMU and CDMH) were synthesized, characterized and applied as corrosion inhibitor for mild steel (MS) in 15% HCl solution. The characterization of both inhibitors was carried out by FTIR, UV鈥搗is, photoluminescence, XPS and TEM....
相关论文以“Novel carbon dots as efficient green corrosion inhibitor for mild steel in HCl solution: Electrochemical, gravimetric and XPS studies”为题,于2021年发表在Journal of Physics and Chemistry of Solids上。 图文解析 (1)两类CDs(CDMU和CDMH)表征 TEM(图1)显示:CDMU和CDMH形貌均为不均匀的球形...
It is recommended to make an argon etching at low energy and with short time exposure in order to ensure a free surface of adventitious carbon to improve the O 1𝑠1s analysis. Figure 5 exhibits Bi 5𝑑5d spectra for the unetched sample and for the 80 and 2680 s Ar++ etched ones. ...
Nitrogen incorporation into the TiO2 lattice was also quantitatively confirmed using the XPS survey spectrum of the TiO2-annealed600-NH3 film (Figure S2), showing a nitrogen content of 18.5 at.% besides the other detected elements; namely, carbon, titanium, and oxygen. The atomic percent values ...