Publications by authors named "Yi-Wen Lien"

The oxidation of six NbTi-i refractory medium- and high-entropy alloys (NbTi + Ta, NbTi + CrTa, NbTi + AlTa, NbTi + AlMo, NbTi + AlMoTa and NbTi + AlCrMo) were investigated at 1000 °C for 20 h. According to our observation, increased Cr content promoted the formation of protective CrNbO and CrO oxides in NbTi + CrTa and NbTi + AlCrMo, enhancing oxidation resistance. The addition of Al resulted in the formation of AlTi-rich oxide in NbTi + AlTa.

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Thioridazine-containing ethyl cellulose (EC) microcapsules were prepared in the presence of gold nanoparticles via the W/O/W emulsification solvent-evaporation method. The gold nanoparticles have been verified as human safe and the nondestructive physisorption of thioridazine on gold nanoparticles was corroborated with the time-of-flight second ion mass spectrometry measurements. The morphology of the formed microcapsules (ETA, containing EC, Thioridazine and Au) changed substantially because of the presence of gold nanoparticles.

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