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Creators/Authors contains: "Samarakoon, Widitha S"

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Quantification of Oxygen Vacancies in SrFe _0.5 Cr _0.5 O _3−δ Thin Films: Correlating Lattice Expansion with Oxidation State Variability

https://doi.org/10.1021/acsaelm.4c02149

Hossain, Mohammad Delower; Koirala, Krishna Prasad; Wang, Le; Samarakoon, Widitha S; Bowden, Mark E; Zhuo, Zengqing; Yang, Wanli; Feng, Zhenxing; Zhou, Hua; Chambers, Scott A; et al (March 2025, ACS Applied Electronic Materials)

Free, publicly-accessible full text available March 11, 2026
The role of nonmetallic ion substitution in perovskite LaCoO3 for improved oxygen evolution reaction activity

https://doi.org/10.1016/j.electacta.2023.143034

Wang, Maoyu; Chukwu, Kingsley Chukwuma; Muhich, Brian A.; Samarakoon, Widitha S.; He, Zizhou; Lucero, Marcos; Chang, Chun-Wai; Chang, Alvin; Yang, Dongqi; Kaur, Sumandeep; et al (October 2023, Electrochimica Acta)

Full Text Available
Spontaneous Lithiation of Binary Oxides during Epitaxial Growth on LiCoO ₂

https://doi.org/10.1021/acs.nanolett.2c01701

Wang, Le; Yang, Zhenzhong; Samarakoon, Widitha S.; Zhou, Yadong; Bowden, Mark E.; Zhou, Hua; Tao, Jinhui; Zhu, Zihua; Lahiri, Nabajit; Droubay, Timothy C.; et al (July 2022, Nano Letters)

Full Text Available
The Restructuring-Induced CoO _x Catalyst for Electrochemical Water Splitting

https://doi.org/10.1021/jacsau.1c00346

Wang, Maoyu; Wa, Qingbo; Bai, Xiaowan; He, Zuyun; Samarakoon, Widitha S.; Ma, Qing; Du, Yingge; Chen, Yan; Zhou, Hua; Liu, Yuanyue; et al (November 2021, JACS Au)
Revealing the Fast and Durable Na ⁺ Insertion Reactions in a Layered Na ₃ Fe ₃ (PO ₄ ) ₄ Anode for Aqueous Na-Ion Batteries

https://doi.org/10.1021/acsmaterialsau.1c00035

Qiu, Shen; Lucero, Marcos; Wu, Xianyong; Wang, Qi; Wang, Maoyu; Wang, Yan; Samarakoon, Widitha S.; Bolding, Meilani R.; Yang, Zhenzhen; Huang, Yaqin; et al (October 2021, ACS Materials Au)