Formation and physical properties of the self-assembled BFO–CFO vertically aligned nanocomposite on a CFO-buffered two-dimensional flexible mica substrate

Amrillah, Tahta; Hermawan, Angga; Yin, Shu; Juang, Jenh‐Yih

doi:10.1039/d1ra01158h

Cited by 9 publications

(9 citation statements)

References 59 publications

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“…As a result, it may be difficult to investigate the possibility of MERAM-based ε-Fe 2 O 3 . Several developments of ε-Fe 2 O 3 thin film have been conducted, such as growing them on various substrates to obtain appropriateness functionality of ε-Fe 2 O 3 . ,, In any case, we also successfully grew ε-Fe 2 O 3 on flexible mica substrate using PLD methods which can be implemented as next-generation flexible devices. − The metastable ε-Fe 2 O 3 grown on flexible 2D mica suggests that this metastable iron oxide could be formed due to twinning and interface energy instead of epitaxial strain stabilizations as reported in a previous study . In fact, iron oxides could be transformed into flexible thin film forms in many ways.…”

Section: Applications Of Iron Oxide Thin Filmsupporting

confidence: 56%

Crafting a Next-Generation Device Using Iron Oxide Thin Film: A Review

Amrillah

Abdullah

Sari

et al. 2021

Crystal Growth & Design

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Despite extensive research into novel materials, iron oxides remain fascinating and attract considerable attention because of their versatility, stability, ease of fabrication, low cost, natural abundance, and environmental friendliness. Because of their wealth of magnetic, optical, and electrical properties, iron oxides are particularly multifunctional materials that can be integrated into various devices. In this article, we will discuss the applications of iron oxide thin films in electronics (spintronics devices), energy (batteries and solar cells or photovoltaics), and sensors (gas, humidity, strain, biosensors, and so on). We begin with the most recent forms and fabrication methods for iron oxide thin film, as well as a fundamental understanding of the material. Additionally, the application constraints of these devices are discussed, and the challenges, solutions, and prospects for electronic devices based on iron oxide are outlined.

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Section: Applications Of Iron Oxide Thin Filmsupporting

confidence: 56%

Crafting a Next-Generation Device Using Iron Oxide Thin Film: A Review

Amrillah

Abdullah

Sari

et al. 2021

Crystal Growth & Design

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“…Some flexible ceramics substrates developed today include zirconia‐based [ 210 ] and inorganic mica. [ 211,212 ] High strength and flat surface up to atomic scale is the requirement to obtain high crystalline thin‐film. However, most ceramics substrates are brittle and less lithe compared to polymer and metal substrates.…”

Section: Fabrication Of Flexible and Wearable Mxenes‐based Gas Sensin...mentioning

confidence: 99%

Prospects and Challenges of MXenes as Emerging Sensing Materials for Flexible and Wearable Breath‐Based Biomarker Diagnosis

Hermawan

Amrillah

Riapanitra

et al. 2021

Adv Healthcare Materials

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A fully integrated, flexible, and functional sensing device for exhaled breath analysis drastically transforms conventional medical diagnosis to non-invasive, low-cost, real-time, and personalized health care. 2D materials based on MXenes offer multiple advantages for accurately detecting various breath biomarkers compared to conventional semiconducting oxides. High surface sensitivity, large surface-to-weight ratio, room temperature detection, and easy-to-assemble structures are vital parameters for such sensing devices in which MXenes have demonstrated all these properties both experimentally and theoretically. So far, MXenes-based flexible sensor is successfully fabricated at a lab-scale and is predicted to be translated into clinical practice within the next few years. This review presents a potential application of MXenes as emerging materials for flexible and wearable sensor devices. The biomarkers from exhaled breath are described first, with emphasis on metabolic processes and diseases indicated by abnormal biomarkers. Then, biomarkers sensing performances provided by MXenes families and the enhancement strategies are discussed. The method of fabrications toward MXenes integration into various flexible substrates is summarized. Finally, the fundamental challenges and prospects, including portable integration with Internet-of-Thing (IoT) and Artificial Intelligence (AI), are addressed to realize marketization.

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“…For flexible electronic devices, the bending cycle endurance is necessary. The F-Mica is stripped to 10 μm, and the bending radius is set to 4 mm. , The pictures of self-made bending test platform and the samples under the bending state are exhibited in Figure S14. The benchmark for measuring the bending resistance of different inorganic films is the declination in energy storage performance after 10 4 bending cycles compared to one bending cycle.…”

Section: Resultsmentioning

confidence: 99%

High Energy Storage Performance of All-Inorganic Flexible Antiferroelectric–Insulator Multilayered Thin Films

Yin

Zhang

Shi

et al. 2022

ACS Appl. Mater. Interfaces

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With the increasingly high requirements for wearable and flexible devices, traditional inorganic capacitors cannot meet the flexible demand of next-generation electronic devices. In this work, the energy storage property of all-inorganic flexible films has been systematically studied. PbZrO3 (PZO) and Al2O3 (AO) are selected as the antiferroelectric layer and insulating layer, respectively. The heterostructured films are prepared on the fluorphlogopite (F-Mica) substrate by chemical solution deposition. The microstructure, polarization behavior, and energy storage performances are investigated. The results demonstrate that the AO/PZO/AO/PZO/AO (APAPA) multilayered thin film possesses a greatly improved energy storage density (W rec) of 28.1 J/cm3 with an excellent energy storage efficiency (η) of 80.1%, which is ascribed to the enhanced breakdown strength and large difference in polarization. Furthermore, the capacitive films exhibit good stability under a wide working temperature range of 25–140 °C and an electric fatigue endurance of 107 cycles. Besides, the energy storage performances are almost unchanged after 104 bending cycles, demonstrating an excellent mechanical bending endurance. This work sheds light on the preparation technology and improvement of the dielectric energy storage performance for all-inorganic flexible multilayered thin films.

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Formation and physical properties of the self-assembled BFO–CFO vertically aligned nanocomposite on a CFO-buffered two-dimensional flexible mica substrate

Abstract: BiFeO3–CoFe2O4 vertically aligned nanocomposites, which mainly discovered in thin-films deposited on rigid substrates, have been successfully transformed into a flexible thin-film using a mica substrate.

Cited by 9 publications

References 59 publications

Crafting a Next-Generation Device Using Iron Oxide Thin Film: A Review

Crafting a Next-Generation Device Using Iron Oxide Thin Film: A Review

Prospects and Challenges of MXenes as Emerging Sensing Materials for Flexible and Wearable Breath‐Based Biomarker Diagnosis

High Energy Storage Performance of All-Inorganic Flexible Antiferroelectric–Insulator Multilayered Thin Films

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