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The article explores how international students in China are engaging with employability-related programmes to enhance their employment outcomes in their home countries, underpinned by the Graduate Capital Model (GCM). Thirty international students in China participated in in-depth interviews. Findings revealed that international students studying at elite universities in China are very aware of building and enhancing their employability via key forms of capital: acquiring human capital (knowledge and skills) to contribute to their home countries, building social capital in China and elsewhere, and developing stronger career, cultural and identity capital through internships and other work-related programmes, as well as psychological adaptability and flexibility. Most importantly, they are proactive in interweaving strategies for this range of capital to enhance their employability and achieve successful employment outcomes. The findings contribute to the empirical understanding of the employability strategies employed by international students in China, while also providing recommendations on enhancing and facilitating employability of current and future international students there to match with the needs of global employment practices and policies. [ABSTRACT FROM AUTHOR]

The present work focuses on the study of effect of Cd-doping on the structural, optical, and photocatalytic degradation efficiency of methylene blue (MB) and methylene orange (MO) dyes on ball-milled cum solid-state reaction synthesized copper oxide (CuO) nanoparticles. X-ray diffraction reveals the presence of a monoclinic CuO phase only, which confirms the successful doping of Cd in the CuO matrix. The XRD and TEM analysis suggests the shrinkage of particle size (47 to 40 nm) of CuO nanoparticles with increase of Cd-doping content. The optical studies also reveal the narrowing of CuO band gap from 3.48 to 3.43 eV with increase of doping percentage. XRD and PL analysis confirms the enrichment of structural defects of CuO lattice with introduction of dopant into it. Further, the DFT + U approach was used for crystal structure, state of density, and band structure evaluation. The sunlight-driven photocatalytic degradation activity of the samples was tested against pollutants (MO and MB dyes). The degradation efficiency of CuO nanoparticles was found to be enhanced with Cd-doping concentration. 3 mol% doped Cd-CuO shows the best degradation efficiency and successfully degrades 59% and 75% of MO and MB dyes in 240 min under sunlight irradiation. This excellent performance of Cd-doped CuO nanostructure makes it an appropriate candidate for various environmental applications such as removal of water pollutant. [ABSTRACT FROM AUTHOR]