Silk-Based Conformal, Adhesive, Edible Food Sensors

被引：314

作者：

Tao, Hu

Brenckle, Mark A.

Yang, Miaomiao

Zhang, Jingdi ^{[2
]}

Liu, Mengkun ^{[2
]}

Siebert, Sean M.

Averitt, Richard D. ^{[2
]}

Mannoor, Manu S. ^{[5
]}

McAlpine, Michael C. ^{[5
]}

Rogers, John A. ^{[3
,4
]}

Kaplan, David L.

Omenetto, Fiorenzo G. ^{[1
]}

机构：

[1] Tufts Univ, Dept Phys, Dept Biomed Engn, Medford, MA 02155 USA

[2] Boston Univ, Dept Phys, Boston, MA 02215 USA

[3] Univ Illinois, Dept Mat Sci & Engn, Beckman Inst Adv Sci & Technol, Urbana, IL 61801 USA

[4] Univ Illinois, Frederick Seitz Mat Res Lab, Urbana, IL 61801 USA

[5] Princeton Univ, Dept Mech & Aerosp Engn, Princeton, NJ 08544 USA

来源：

ADVANCED MATERIALS | 2012年 / 24卷 / 08期

关键词：

conformal sensors; rapid transferring; silk; food; WIRELESS;

D O I：

10.1002/adma.201103814

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An array of passive metamaterial antennas fabricated on all protein-based silk substrates were conformally transferred and adhered to the surface of an apple. This process allows the opportunity for intimate contact of micro- and nanostructures that can probe, and accordingly monitor changes in, their surrounding environment. This provides in situ monitoring of food quality. It is to be noted that this type of sensor consists of all edible and biodegradable components, holding utility and potential relevance for healthcare and food/consumer products and markets. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：1067 / 1072

页数：6

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