2023年5月17日，楚凯斌同学顺利通过博士学位论文答辩，其博士论文的题目为“钙钛矿氧化物的阳离子调控及其电催化合成氨性能研究”。毕业后楚凯斌同学就职于临沂大学。楚凯斌在攻读博士学位期间所发表的部分代表作如下：

1. Chu K, De Ras M, Rao D, et al. Tailoring the d-band center of double-perovskite LaCo_xNi_1-xO₃ nanorods for high activity in artificial N₂ fixation. ACS Applied Materials & Interfaces, 2021, 13(11): 13347-13353.

2. Chu K^#, Liu F^#, Zhu J, et al. A general strategy to boost electrocatalytic nitrogen reduction on perovskite oxides via the oxygen vacancies derived from A-site deficiency. Advanced Energy Materials, 2021, 11(11): 2003799.

3. Chu K, Qin J, Zhu H, et al. High-entropy perovskite oxides: A versatile class of materials for nitrogen reduction reactions. Science China Materials, 2022, 65: 2711-2720.

4. Fu S^#, Chu K^#, Guo M, et al. Ultrasonic-assisted hydrothermal synthesis of RhCu alloy nanospheres for electrocatalytic urea production. Chemical Communications, 2023, 59: 4344-4347.

5. 刘天西，楚凯斌，赖飞立．一种ABO₃型双钙钛矿LaCo_yNi_1-yO₃纳米棒电催化材料及其制备方法．中国专利，ZL202110181229.X．

6. 刘天西，楚凯斌，赖飞立．ABO₃型高熵钙钛矿Ba_x(FeCoNiZrY)_0.2O_3-δ电催化材料及其制备．中国专利，ZL202111131005.4．