Broadband Photodetectors and Imagers in Stretchable Electronics Packaging
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- Teppei Araki
- SANKEN (The Institute of Scientific and Industrial Research) Osaka University 8‐1 Mihogaoka Ibaraki‐shi 567‐0047 Osaka Japan
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- Kou Li
- Department of Electrical Electronic and Communication Engineering Faculty of Science and Engineering Chuo University 1‐13‐27 Kasuga Bunkyo‐ku 112–8551 Tokyo Japan
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- Daichi Suzuki
- Sensing System Research Center National Institute of Advanced Industrial Science and Technology (AIST) 807‐1, Shuku‐machi Tosu 841‐0052 Saga Japan
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- Takaaki Abe
- SANKEN (The Institute of Scientific and Industrial Research) Osaka University 8‐1 Mihogaoka Ibaraki‐shi 567‐0047 Osaka Japan
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- Rei Kawabata
- SANKEN (The Institute of Scientific and Industrial Research) Osaka University 8‐1 Mihogaoka Ibaraki‐shi 567‐0047 Osaka Japan
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- Takafumi Uemura
- SANKEN (The Institute of Scientific and Industrial Research) Osaka University 8‐1 Mihogaoka Ibaraki‐shi 567‐0047 Osaka Japan
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- Shintaro Izumi
- SANKEN (The Institute of Scientific and Industrial Research) Osaka University 8‐1 Mihogaoka Ibaraki‐shi 567‐0047 Osaka Japan
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- Shuichi Tsuruta
- SANKEN (The Institute of Scientific and Industrial Research) Osaka University 8‐1 Mihogaoka Ibaraki‐shi 567‐0047 Osaka Japan
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- Nao Terasaki
- Sensing System Research Center National Institute of Advanced Industrial Science and Technology (AIST) 807‐1, Shuku‐machi Tosu 841‐0052 Saga Japan
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- Yukio Kawano
- Department of Electrical Electronic and Communication Engineering Faculty of Science and Engineering Chuo University 1‐13‐27 Kasuga Bunkyo‐ku 112–8551 Tokyo Japan
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- Tsuyoshi Sekitani
- SANKEN (The Institute of Scientific and Industrial Research) Osaka University 8‐1 Mihogaoka Ibaraki‐shi 567‐0047 Osaka Japan
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説明
<jats:title>Abstract</jats:title><jats:p>The integration of flexible electronics with optics can help realize a powerful tool that facilitates the creation of a smart society wherein internal evaluations can be easily performed nondestructively from the surface of various objects that is used or encountered in daily lives. Here, organic‐material‐based stretchable optical sensors and imagers that possess both bending capability and rubber‐like elasticity are reviewed. The latest trends in nondestructive evaluation equipment that enable simple on‐site evaluations of health conditions and abnormalities are discussed without subjecting the targeted living bodies and various objects to mechanical stress. Real‐time performance under real‐life conditions is becoming increasingly important for creating smart societies interwoven with optical technologies. In particular, the terahertz (THz)‐wave region offers a substance‐ and state‐specific fingerprint spectrum that enables instantaneous analyses. However, to make THz sensors accessible, the following issues must be addressed: broadband and high‐sensitivity at room temperature, stretchability to follow the surface movements of targets, and digital transformation compatibility. The materials, electronics packaging, and remote imaging systems used to overcome these issues are discussed in detail. Ultimately, stretchable optical sensors and imagers with highly sensitive and broadband THz sensors can facilitate the multifaceted on‐site evaluation of solids, liquids, and gases.</jats:p>
収録刊行物
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- Advanced Materials
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Advanced Materials 36 (20), 2023-07-17
Wiley
