@article{ishrak_lastovich_malakar_haridas_bhattacharjee_qiao_clary_tracy_balke_lisabeth_et al._2024, title={Aluminum/SmCo5 composites for structural and magnetic applications}, volume={9}, ISSN={["1573-4803"]}, DOI={10.1007/s10853-024-10208-3}, journal={JOURNAL OF MATERIALS SCIENCE}, author={Ishrak, Farhan and Lastovich, Michael and Malakar, Aniruddha and Haridas, Ravi Sankar and Bhattacharjee, Arun J. and Qiao, Huimin and Clary, Matthew and Tracy, Joseph and Balke, Nina and Lisabeth, Harrison P. and et al.}, year={2024}, month={Sep} } @article{ishrak_chhetri_haridas_malakar_saptarshi_mishra_efe_gwalani_2024, title={Crafting Multifunctional Materials with Tailored Mechanical and Magnetic Properties by Solid-State Non-equilibrium Processing}, volume={8}, ISSN={["1543-1851"]}, DOI={10.1007/s11837-024-06814-w}, journal={JOM}, author={Ishrak, Farhan and Chhetri, Tej Bahadur Poudel and Haridas, Ravi Sankar and Malakar, Aniruddha and Saptarshi, Sourabh and Mishra, Rajiv and Efe, Mert and Gwalani, Bharat}, year={2024}, month={Aug} } @article{gwalani_martin_kautz_guo_lambeets_olszta_battu_malakar_yang_guo_et al._2024, title={Mechanistic understanding of speciated oxide growth in high entropy alloys}, volume={15}, ISSN={["2041-1723"]}, DOI={10.1038/s41467-024-49243-8}, abstractNote={Complex multi-element alloys are gaining prominence for structural applications, supplementing steels, and superalloys. Understanding the impact of each element on alloy surfaces due to oxidation is vital in maintaining material integrity. This study investigates oxidation mechanisms in these alloys using a model five-element equiatomic CoCrFeNiMn alloy, in a controlled oxygen environment. The oxidation-induced surface changes correlate with each element's interactive tendencies with the environment, guided by thermodynamics. Initial oxidation stages follow atomic size and redox potential, with the latter becoming dominant over time, causing composition inversion. The study employs in-situ atom probe tomography, transmission electron microscopy, and X-ray absorption near-edge structure techniques to elucidate the oxidation process and surface oxide structure evolution. Our findings deconvolute the mechanism for compositional and structural changes in the oxide film and will pave the way for a predictive design of complex alloys with improved resistance to oxidation under extreme conditions.}, number={1}, journal={NATURE COMMUNICATIONS}, author={Gwalani, Bharat and Martin, Andrew and Kautz, Elizabeth and Guo, Boyu and Lambeets, S. V. and Olszta, Matthew and Battu, Anil Krishna and Malakar, Aniruddha and Yang, Feipeng and Guo, Jinghua and et al.}, year={2024}, month={Jun} }