当前位置: X-MOL 学术Mater. Today Phys. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
RF advancements enabled by smart shape memory materials in the microwave Regime: A state-of-the-art review
Materials Today Physics ( IF 11.5 ) Pub Date : 2024-04-16 , DOI: 10.1016/j.mtphys.2024.101435
Syed Imran Hussain Shah , Sungjoon Lim

Shape memory materials (SMMs) have emerged as highly promising candidates for radio frequency (RF) applications, resulting in numerous innovations and remarkable advancements in the field. Among the diverse types of SMMs, shape memory alloys (SMAs) and shape memory polymers (SMPs) have garnered significant attention and consideration for their potential in RF innovations. These smart materials enable the design of self-actuating and self-reconfigurable devices, overcoming the inherent limitations of conventional RF switching technologies by offering a broad range of reconfigurability with enhanced linearity and superior power handling capability, rendering them ideal for reconfigurable antennas and metasurfaces. In this comprehensive review, we conduct an in-depth analysis of these SMMs and their applications in the RF domain, along with the challenges and opportunities that exist in this area. We also discuss the future outlook of SMMs for RF applications and identify the key areas of research and development that need to be addressed to bring these technologies to the mass market. We believe this review will serve as a valuable resource for researchers seeking to develop new SMMs tailored to the specific requirements of RF applications.

中文翻译:


微波系统中智能形状记忆材料实现的射频进步:最先进的综述



形状记忆材料 (SMM) 已成为射频 (RF) 应用中极具前景的候选材料,在该领域带来了众多创新和显着进步。在各种类型的 SMM 中,形状记忆合金 (SMA) 和形状记忆聚合物 (SMP) 因其在射频创新方面的潜力而受到广泛关注和考虑。这些智能材料支持自驱动和自重构设备的设计,通过提供广泛的可重构性、增强的线性度和卓越的功率处理能力,克服了传统射频开关技术的固有局限性,使其成为可重构天线和超表面的理想选择。在这篇全面的综述中,我们对这些 SMM 及其在射频领域的应用进行了深入分析,以及该领域存在的挑战和机遇。我们还讨论了射频应用 SMM 的未来前景,并确定了将这些技术推向大众市场所需解决的关键研发领域。我们相信,这篇综述将为寻求开发适合射频应用特定要求的新型 SMM 的研究人员提供宝贵的资源。
更新日期:2024-04-16
down
wechat
bug