Valence–Vacancy Coupled Loss Engineering in LaMnO ₃ Perovskites for Low-Frequency Microwave Absorption

Shuai Lv; Xiaomeng Wang; Yì Wáng; Junjie Xu; Yanjun Jiang; Yutong Dong; Fangzhou Cui; J W Li; Xinyu Wang; Yi Yang; Haipeng Qiu; Long Xia

doi:10.1021/acsami.6c05568

May 11, 2026ACS Applied Materials & Interfaces

Valence–Vacancy Coupled Loss Engineering in LaMnO ₃ Perovskites for Low-Frequency Microwave Absorption

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Key Points

This research aims to develop a strategy for enhancing microwave absorption in LaMnO3 perovskites by manipulating valence and vacancy.
Design and fabrication of LaMnO3 perovskite coatings.
Assessment of microwave absorption capabilities.
Evaluation of thermal robustness under low-frequency conditions.
Demonstrated significant improvement in microwave absorption efficiency.
Validated the strategy through multiple testing scenarios.

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Implication

Demonstrates effective microwave absorption in perovskite coatings, indicating design guidelines for materials.

Abstract

for a metal plate. This strategy is extendable to perovskite oxide systems and offers a generalizable design guideline for thermally robust low-frequency absorbing coatings.

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Cite This Study

Lv et al. (2026) studied this question.

synapsesocial.com/papers/6a0565f4a550a87e60a1e0b7 https://doi.org/10.1021/acsami.6c05568

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Valence–Vacancy Coupled Loss Engineering in LaMnO ₃ Perovskites for Low-Frequency Microwave Absorption

Key Points

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Implication

Abstract

Discussion

Cite This Study

Valence–Vacancy Coupled Loss Engineering in LaMnO ₃ Perovskites for Low-Frequency Microwave Absorption

Key Points

Ask about this paper

Implication

Abstract

Discussion

Cite This Study

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