郭金明教授团队在压电与介电陶瓷领域取得进展
2026 年 4 月 15 日近日，湖北大学材料科学与工程学院郭金明教授团队在国际期刊《Advanced Energy Materials》先后发表题为“Ultra-Low Dielectric Loss and High Depolarization Temperature Achieved in (K,Na)NbO3-Based Piezoceramics via Modulating Carrier Migration and Domain Dynamics”和“Defect Pinning and Oxygen Octahedral Tilting Drive the Antiferroelectric-Like Response in Relaxor Ferroelectrics”的研究成果。Congratulations on research paper published in Nature Communications!
2025 年 8 月 4 日Oxygen vacancy-induced strengthening and toughening in (K,Na)NbO3-based piezoceramics revealed via nanoindentation科研论文发表情况
2025 年 6 月 14 日课题组近五年已在国际高水平SCI期刊上发表文章60余篇，公开多项发明专利郭金明团队在介电储能陶瓷领域取得系列进展
2025 年 2 月 17 日近日，湖北大学材料科学与工程学院郭金明教授团队在介电储能陶瓷领域取得系列进展，研究成果先后发表于国际高水平学术期刊。
主持项目
[1] 国家自然科学基金委员会，国家自然科学基金青年项目，铜基纳米晶合金的高压扭转可控制备及其原子尺度形变与互溶机理研究，编号：52001117，2021/01–2023/12，到账经费30万，主持。
[2] 湖北省科技厅，湖北省重点研发计划项目子课题，失效电池材料循环再利用关键技术与装备，编号：2024BCB091，2024/07–2026/12，到账经费20万，主持。
[3] 洪启集成电路有限公司，企业技术开发项目，新型半导体材料研发及器件失效分析，编号：2023113002001014，2023/05–2025/12，到账经费150万，主持。
[4] 湖北九峰山实验室，横向技术开发项目，化合物半导体器件失效机制的电子显微学研究，编号：6624113002001059，2024/12–2025/12，到账经费50万，主持。
[5] 北京聚睿众邦科技有限公司，企业技术开发项目，环保型无铅功能陶瓷的实用化研究，编号：2023113002001023，2023/10–2025/10，到账经费10万，主持。
[6] 中国科学院上海硅酸盐研究所，中国科学院无机功能材料与器件重点实验室开放课题，无铅铁电材料限域纳米结构中畴壁的原子尺度拓扑结构及电导调控研究，编号：KLIFMD202305，2023/01–2024/12，到账经费5万，主持。
[7] 昆明理工大学，技术服务项目，铜基复合材料微观结构表征分析及性能评价，编号：2022113002001035，2022/10–2023/10，到账经费5万，主持。
专利
[1] 郭金明，郑子豪，张豪，李登峰，一种高熵无铅储能陶瓷材料及其制备方法和应用，中国发明专利，202411316132.5
[2] 郭金明，杨滨，张豪，一种新型光致变色压电陶瓷及其制备方法，中国发明专利，202411316137.8
[3] 郭金明，张豪，刘彤辉，张意竹，一种致密块体功能陶瓷的快速高温烧结方法，中国发明专利，202411695916.3
[4] 郭金明，陈龙宇，周昌平，杜贻峰，一种优异耐疲劳特性无铅储能陶瓷材料及其制备方法和应用，中国发明专利，202510427790.X
[5] 郭金明，董新海，张豪，一种含铅陶瓷的冷壁快速高温铅回收方法，中国发明专利，202510640566.9
[6] 郭金明，杨金东，一种紫外光清洗装置，实用新型专利，中国，ZL202421171006.0
[7] 郭金明，杨金东，紫外光清洗仪，外观设计专利，中国，ZL202430115692.9
科研论文
2026
[1] B. Yang, Z. Zheng, T. Zhang, J. Guo*, Ultra-Low Dielectric Loss and High Depolarization Temperature Achieved in (K,Na)NbO3-Based Piezoceramics via Modulating Carrier Migration and Domain Dynamics, Advanced Energy Materials 16 (2026) e70918.
[2] Z. Zheng, J. Zhang, B. Yang, J. Guo*, Defect Pinning and Oxygen Octahedral Tilting Drive the Antiferroelectric-Like Response in Relaxor Ferroelectrics, Advanced Energy Materials 16 (2026) e70875.
2025
[1] D. Li#, Z. Zheng#, B. Yang, L. Chen, D. Shi, J. Guo*, C.-W. Nan*, Atomic-Scale High-Entropy Design for Superior Capacitive Energy Storage Performance in Lead-Free Ceramics, Advanced Materials 37(10) (2025) 2409639. https://doi.org/10.1002/adma.202409639
[2] C. Zhou, F. Yan*, Z. Zheng, B. Yang, T. Liu, J. Guo*, Achieving superior capacitive energy storage in tape-casting fabricated Bi0.5Na0.5TiO3-based relaxor ferroelectrics via multiscale regulation, Energy Storage Materials 75 (2025) 104082. https://doi.org/10.1016/j.ensm.2025.104082
[3] Y. Yang#, K. Xu#, B. Yang#, X. Hou, Z. Dou, Y. Li, Z. Zheng, G. Luo, N. Luo, G. Ge, J. Zhai, Y. Fan, J. Wang, H. Yang, Y. Zhang, J. Wang, C. Wang, S. Jiang, K. Li, J. Guo*, H. Huang, G. Zhang, Giant energy storage density with ultrahigh efficiency in multilayer ceramic capacitors via interlaminar strain engineering, Nature Communications 16(1) (2025) 1300.
[4] X. Kong, L. Yang, F. Meng, T. Zhang, H. Zhang, Y.-H. Lin, H. Huang, S. Zhang, J. Guo*, C.-W. Nan, High-entropy engineered BaTiO3-based ceramic capacitors with greatly enhanced high-temperature energy storage performance, Nature Communications 16(1) (2025) 885.
[5] Z. Zhou#, W. Bai#, N. Liu#, W. Zhang, S. Chen, P. Wang, J. Liu, J. Zhai, J. Guo, G. Du, Y. Wu, Z. Hong, W. Li, Z. Pan, Ultrahigh capacitive energy storage of BiFeO3-based ceramics through multi-oriented nanodomain construction, Nature Communications 16(1) (2025).
[6] Z. Zhang#, B. Yang#, L. Chen, Z. Zhang*, J. Guo*, Oxygen Vacancy-Induced Strengthening and Toughening in (K,Na)NbO3-Based Piezoceramics Revealed via Nanoindentation, Nature Communications 16 (2025) 7015.
[7] F. Yan, S. Wang, J. Qian, Z. Zheng, L. Gu, J. Guo*, J. Zhai, Tape-Casting Lead-Free Dielectrics Permit Superior Capacitive Energy Storage Performance, Advanced Energy Materials 15(14) (2025) 2403535.
[8] N. Arshad, M.S. Irshad, M. Alomar, J. Tao, X. Wang, G. Zhenzhen, M.A.K. Shah, M.S. Asghar, U. Ghazanfar, H.X. Nang, Z. Ouyang, N. Mushtaq, V.D. Dao, J. Guo*, H. Wang, A Sustainable Solar Evaporation Strategy: Higher Condensate Yields Through Remote Condensing Structure via Polyelectrolyte Solar Evaporator, Advanced Functional Materials (2025).
[9] W. Fang, J. Wu, H. Qi, H. Ma, D. Zhou, H. Yu, Z. Zheng, J. Guo*, J. Chen, Synergy ascension of Piezoresponse and curie temperature in bismuth-layered ceramics via defect engineering, Acta Materialia 293 (2025) 121108.
[10] Y. Zhang#, X. Zhang#, Z. Zheng#, J. Xie, J. Lou, J. Qin, S. Wang, Y. He, Y. Du, B. Yang, X. Huang, H. Han, Y. Wu, S. Liu, A. Khan, Z. Li, Q. Ye, S.a. Yang, J. Ma, H. Zhang, X. Liu, Q. Chen, W. Hu, J. Ma, J. Yi, J. Guo*, S. Peng, H. Pan, L. Wu, C.-W. Nan, Artificial ferroelectric-like hysteresis in antiferroelectrics with non-uniform disorder, Acta Materialia (2025) 121085.
[11] P. Panfilov, M. Mezhenov, A. Kuklina, J. Guo*, D. Zaytsev, On cleavage crack morphology in some rock materials of different genesis, Materials Letters 379 (2025).
[12] Z. Li, W. Zhou, J. Guo*, X. Lv, S. Lin, Y. Li, L. Gu, F. Yan, Outstanding comprehensive energy storage performance in BNT-based lead-free ceramics via synergistic optimization strategy, Chemical Engineering Journal 504 (2025).
[13] H. Zhang#, Z. Cheng#, Y. Guo, Y. Song, Z. Wang, J. Zhao, L. Yuan, Y. Yuan, J. Guo*, Y. Yao, Y. Huang, Localized electric field enabling rapid and quasi-dry recycling of cathode active materials at ambient condition, Energy Storage Materials 75 (2025).
[14] S. Liu#, C. Lin#, J. Chen, H. Liu, W. Shi, R. Hu, H. Liu, J. Lian, J. Guo*, Y. Yao, Finely Tailoring Metal–Support Interactions via Transient High-Temperature Pulses, ACS Applied Materials & Interfaces 17(8) (2025) 12328-12338.
[15] Y. Song#, H. Zhang#, S. Guo, C. Lin, Z. Wang, X. Hu, M. Cao, L. Qie, D. Li, X. Ji, J. Guo*, Y. Yao, Y. Huang, Kinetically tunable O vacancies in LiFePO4 for improved Li+/e-conduction and high-rate cycling, Nano Research (2025).
2024
[1] Z. Zhang, X. Shang, X. Liu, Y. He, Z. Zhang, J. Guo*, Achieving excellent mechanical and electrical properties in transition metal oxides and rare earth oxide‐doped KNN‐based piezoceramics, Journal of the American Ceramic Society 107(9) (2024) 5923-5938.
[2] J. Hu#, Z. Zheng#, T. Zhang, L. Lv, Z. Zhou, J. Liu, P. Li, Y. Cao, J. Guo*, Z. Pan, Superb energy density of PbHfO3-based antiferroelectric ceramics via regulating the antiferroelectric–ferroelectric transition energy barrier, Journal of Materials Chemistry A 12(47) (2024) 32836-32844.
[3] H. Li, J. Zhao, Y. Li, L. Chen, X. Chen, H. Qin, H. Zhou, P. Li, J. Guo*, D. Wang, Bismuth Ferrite-Based Lead-Free High-Entropy Piezoelectric Ceramics, ACS Applied Materials & Interfaces 16(7) (2024) 9078-9087.
[4] Z. Zhou, J. Guo, Y. Zheng, Y. Yang, B. Yang, D. Li, W. Zhang, B. Wei, C. Liu, J.L. Lan, C.W. Nan, Y.H. Lin, Boosting Thermoelectric Performance via Weakening Carrier‐Phonon Coupling in BiCuSeO‐Graphene Composites, Small Methods (2024).
[5] G. Hu, Z. Yu, H. Qu, Y. Yuan, D. Li, M. Zhu, J. Guo, C. Xia, X. Wang, B. Wang, G. Ma, H. Wang, W. Dong, Cu/MgO-based resistive random access memory for neuromorphic applications, Applied Physics Letters 124(14) (2024).
[6] M. Sohail Asghar, N. Arshad, M. Sultan Irshad, N. Alwadie, X. Wang, M. Atif Ali, I. Ahmed, J. Li, V. Tan Tran, V. Anh Doan, V.-D. Dao, J. Guo, Natural ore filter cube decorated polypyrrole for effective thermal management and enhanced solar steam generator, Solar Energy 274 (2024).
[7] M. Zhu, Z. Yu, G. Hu, K. Yu, Y. Jiang, J. Wang, W. Dong, J. Guo, Y. Qiu, G. Yu, H.M. Zhou, A TaOx/TiOy Bilayer Memristor with Enhanced Synaptic Features for Neuromorphic Computing, Advanced Electronic Materials 10(8) (2024).
[8] Y. Hu, W. Dong, J. Zhang, X. Peng, X. Wang, C. Xia, B. Wang, J. Guo, H. Wang, Interfacial ionic transportation in composite electrolyte induced by element segregation for low temperature fuel cells, Journal of Power Sources 613 (2024).
[9] J. Fu#, A. Xie#, R. Zuo, Y. Liu, H. Qi, Z. Wang, Q. Feng, J. Guo, K. Zeng, X. Chen, Z. Fu, Y. Zhang, X. Jiang, T. Li, S. Zhang, Y.-H. Lin, C.-W. Nan, A highly polarizable concentrated dipole glass for ultrahigh energy storage, Nature Communications 15(1) (2024).
[10] B. Yang, T. Zhang, H. Zhang, M.S. Irshad, J. Guo, Reversible photochromism and photoluminescence modulation in (K,Na)NbO3‐based ceramics via oxygen vacancy regulation, Journal of the American Ceramic Society 108(2) (2024).
[11] H. Zhang#, Y. Song#, J. Zhao, Z. Cheng, J. Guo, M. Cao, H. Yu, H. Wang, L. Qie, L. Yuan, Y. Yao, Y. Huang, Kinetics Dominated, Interface Targeted Rapid Heating for Battery Material Rejuvenation, Advanced Energy Materials 15(13) (2024).
[12] M.S. Irshad#, N. Arshad#, G. Maqsood#, M.S. Asghar, P. Wu, N. Mushtaq, M.A.K.Y. Shah, L. Lin, X. Li, I. Ahmed, T. Mei, M. Sabir, H. Wang, P.V. Pham, H. Li, H.X. Nang, V.D. Dao, J. Guo, X. Wang, Interdisciplinary Hybrid Solar‐Driven Evaporators: Theoretical Framework of Fundamental Mechanisms and Applications, Small 21(7) (2024).
2023
[1] B. Yang, H. Peng, Y. Zhang, X. Shang, T. Zhou, J. Guo, Enhancing depolarization temperature and thermal stability of KNN-based piezoelectric ceramics through Li substitution and Al2O3 doping, Materials Research Bulletin 158 (2023).
[2] J. Stolarski, J. Drake, I. Coronado, A.R. Vieira, U. Radwańska, E.A.C. Heath-Heckman, M. Mazur, J. Guo, A. Meibom, First paleoproteome study of fossil fish otoliths and the pristine preservation of the biomineral crystal host, Scientific Reports 13(1) (2023).
[3] D. Deng, M.S. Irshad, X. Kong, P. Panfilov, L. Yang, J. Guo, Potassium sodium niobate-based transparent ceramics with high piezoelectricity and enhanced energy storage density, Journal of Alloys and Compounds 953 (2023).
[4] D. Li#, W. Gu#, M.S. Irshad, D. Deng, B. Yang, J. Chen, Y. He, J. Guo, Simultaneously achieving high transparency and applicable piezoelectricity in Sm-modified KNN-based lead-free ceramics, Journal of Alloys and Compounds 955 (2023).
[5] X. Peng, B. Yang, D. Deng, Z. Cai, X. Kong, L. Yang, J. Guo, Lead-free KNN-based ceramics incorporated with Bi(Zn2/3Nb1/3)O3 possessing excellent optical transmittance and superior energy storage density, Materials Research Bulletin 165 (2023).
[6] A. Adams, D. Daval, L.P. Baumgartner, S. Bernard, T. Vennemann, D. Cisneros-Lazaro, J. Stolarski, A. Baronnet, O. Grauby, J. Guo, A. Meibom, Rapid grain boundary diffusion in foraminifera tests biases paleotemperature records, Communications Earth & Environment 4(1) (2023).
[7] X. Kong, L. Yang, Z. Luo, Y. Liu, S. Lan, B. Yang, F. Meng, W. Ren, X. Zhang, J. Cai, Y.-H. Lin, J. Guo, C.-W. Nan, Bismuth ferrite-modified lead-free ceramics with reduced sintering temperature and improved energy storage properties, Applied Physics Letters 122(18) (2023).
[8] L. Yang, J. Qi, M. Yang, J. Fu, Y. Liu, S. Lan, B. Yang, F. Meng, W. Ren, X. Zhang, J. Cai, Y.-H. Lin, J. Guo, X. Kong, C.-W. Nan, High comprehensive energy storage properties in (Sm, Ti) co-doped sodium niobate ceramics, Applied Physics Letters 122(19) (2023).
[9] P. Huang#, L. Chen#, D. Shi#, Q. Liu, J. Chen, M. Li, Y. Lu, J. Guo, Y. He, MgO (1 0 0) as an affordable support for heteroepitaxial growth of high-quality β-Ga2O3 thin films and related highly-sensitive solar-blind UV photodetectors, Applied Surface Science 634 (2023).
[10] X. Peng, T. Zhu, T. Wang, X. Shang, T. Zhou, W. Gong, J. Guo, Achieving superior electrical performance of high-temperature piezoelectric ceramics for high-power applications via MnO2 doping and intentional Ti nonstoichiometry for inhibiting pyrochlore phase, Journal of Materials Science 58(24) (2023) 10073-10084.
[11] B. Yang#, W. Gu#, D. Li, X. Shang, Z. Zhou, J. Guo, Accelerated design of lead-free high-performance piezoelectric ceramics with high accuracy via machine learning, Journal of Advanced Ceramics 12(7) (2023) 1389-1405.
[12] J. Chen, J. Mao, Z. Wang, Y. Dong, J. Guo, M. Li, Y. Zhang, Y. Lu, Y. He, Bandgap narrowing and polarization enhancement in (K,Na,Li)(Nb,Sb,Ta)O3+x% Fe2O3 lead-free ceramics for photovoltaic applications, Journal of Advanced Ceramics 12(7) (2023) 1406-1417.
[13] N. Arshad, M.S. Irshad, M.S. Asghar, M. Alomar, J. Tao, M.A.K.Y. Shah, X. Wang, J. Guo, S. Wageh, O.A. Al‐Hartomy, A. Kalam, Y. Hao, Z. Ouyang, H. Zhang, 2D MXenes Embedded Perovskite Hydrogels for Efficient and Stable Solar Evaporation, Global Challenges 7(9) (2023).
[14] M.S. Irshad#, N. Arshad#, M.S. Asghar, Y. Hao, M. Alomar, S. Zhang, J. Zhang, J. Guo, I. Ahmed, N. Mushtaq, M.A.K.Y. Shah, L. Noureen, S. Wageh, O.A. Al‐Hartomy, A. Kalam, V.D. Dao, H. Wang, X. Wang, H. Zhang, Advances of 2D‐Enabled Photothermal Materials in Hybrid Solar‐Driven Interfacial Evaporation Systems toward Water‐Fuel‐Energy Crisis, Advanced Functional Materials 33(51) (2023).
[15] N. Arshad#, M.S. Irshad#, M. Alomar, J. Guo, M.S. Asghar, N. Mushtaq, M.A.K. Yousaf, U. Ghazanfar, M. Shah, X. Wang, Y. Hao, L.T. Do, V.-D. Dao, H. Wang, Z. Ouyang, H. Zhang, Exploring perovskite oxide for advancing salt-resistant photothermal membranes and reliable thermoelectric generators, Chemical Engineering Journal 475 (2023).
[16] H. Lan, L. Wang, R. He, S. Huang, J. Yu, J. Guo, J. Luo, Y. Li, J. Zhang, J. Lin, S. Zhang, M. Zeng, L. Fu, 2D quasi-layered material with domino structure, Nature Communications 14(1) (2023).