Inkjet printed nanomaterial based flexible radio frequency identification (RFID) tag sensors for the internet of nano things

Singh, Ravina; Singh, Eric J.; Nalwa, Hari Singh

doi:10.1039/c7ra07191d

Cited by 186 publications

(123 citation statements)

References 339 publications

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“…Synthesis of ISO_NDI ( Figure 1a) involves a single step reaction using a previously reported procedure. [56] Product was characterized by standard techniques like 1 H-NMR, 13 C-NMR, HRMS etc. The detailed synthetic scheme and characterization spectra are presented in Scheme S1, Figure S1-S3 in the Supporting Information.…”

Section: Resultsmentioning

confidence: 99%

“…From practical point of view, it is highly desirable that stimuliresponsive materials can be employed to fabricate ordered solid-state thin films, rather than powder or solutions that ultimately lead to the development of smart sensors. [10] During past decades, a wide variety of anti-counterfeiting technologies, including plasmonic labels, [11,12] radio frequency identification (RFID), [13,14] holography, [15][16][17] bar/QR codes, [18][19][20] have been developed to combat the unauthorized counterfeiting. However, most of these anti-counterfeiting technologies suffer from disadvantages such as they can be easily replicate/ cracked.…”

Section: Introductionmentioning

confidence: 99%

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Stimuli‐Responsive Naphthalene Diimide as Invisible Ink: A Rewritable Fluorescent Platform for Anti‐Counterfeiting

Kalita

Malik²,

Sarma

2020

Chemistry An Asian Journal

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Herein, we report an approach to combat counterfeiting and storage of valuable information based on the solid‐state fluorescence switching behavior of isoniazid functionalized naphthalene diimide (ISO_NDI) in response to an external stimuli (i. e., HCl vapor). The unique feature of ISO_NDI is further utilized to develop an invisible ink (ISO_NDI‐PVA) with commercial polymer polyvinyl alcohol (PVA). A solid‐state fluorescence recovery was observed while loading with HCl vapors. This exclusive property of the material could be applied directly as a security ink for confidential data storage purpose. Based on above strategy, we successfully realized the rewritable application by using ISO_NDI‐PVA ink and confirm its practical efficacy on various substrates by creating different patterns. The solid‐state fluorescence switching behavior of ISO_NDI‐PVA ink exhibited reversible on/off signal for multiple cycles under the influence of HCl/NH3 vapors. Mechanistic investigation supports a clear participation of intermolecular charge transfer (ICT) phenomenon in the solid‐state fluorescence switching property. The ease of fabricating the ink with invisible to visible characteristics in response to HCl vapors provides new opportunities for exploring the application of ISO_NDI‐PVA as invisible ink for targeted security applications.

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Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Stimuli‐Responsive Naphthalene Diimide as Invisible Ink: A Rewritable Fluorescent Platform for Anti‐Counterfeiting

Kalita

Malik²,

Sarma

2020

Chemistry An Asian Journal

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“…RF electronics and RFID‐tag‐based sensors also play an important role in self‐powered sensors . Unlike the active RFID tag mentioned above, which requires connection with a power supply (e.g., a solar cell) to power it using radio frequency, a passive RFID tag can power itself from the inductance of the loop antenna by extracting power from an active RF source.…”

Section: Major Types Of Autonomous Flexible Sensorsmentioning

confidence: 99%

Autonomous Flexible Sensors for Health Monitoring

2018

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A concise, although admittedly non-exhaustive, didactic summary is given of some of the main concepts and approaches related to recent advances and developments to enable autonomous detection and monitoring of the likelihood or existence of a health risk state in continuous and real-time modes. To give a comprehensive statement, different aspects of these advanced materials and related devices are presented and discussed, such as: flexible sensors used for non-invasive detection of health-related physiological markers; self-powered materials to enable extended usage periods by harvesting energy from body movement and temperature; and self-healing properties of the materials used on the wearable devices to enable extended usage periods if scratched or cut. The linkage of these advanced materials and technologies together is particularly specified. Some of the strong and weak points in the development of each wearable material/device are clearly highlighted and criticized. Several ideas regarding further improvement of skin-based wearable devices are also discussed.

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“…The resulting materials usually present stretchability, high electrical conductivity, sensing and actuation capabilities. Some work has been done on inkjet‐printed graphene radio frequency identification (RFID) tags as they have the potential to penetrate various fields ranging from smart packaging, anticounterfeiting bank notes, healthcare to public safety devices . In most cases, graphene flakes were used to form a nanocomposite and printed on flexible substrates, namely, polyethylene terephthalate (PET), polyimide (PI), and paper …”

Section: D Graphene For Advanced Electronicsmentioning

confidence: 99%

3D Assembly of Graphene Nanomaterials for Advanced Electronics

Ferrand

Chabi

Agarwala

2020

Advanced Intelligent Systems

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Since the discovery of electricity and the creation of the first transistors two centuries ago, the field of electronics has evolved rapidly to become omnipresent. Today, electronic devices are challenged by new demands in function and performance: they are expected to be lightweight, highly efficient, flexible, smart, implantable, and so on. To meet these demands, the materials and components in devices need to be carefully selected and assembled together. In this regard, the controlled assembly of 3D graphene structures holds tremendous potential to achieve such levels of multifunctionality and outstanding properties. Advanced processing approaches, such as 3D printing, allow the fabrication of a variety of 3D graphene–based materials that present outstanding properties and a high degree of multifunctionality. Herein, the recent progress in the fabrication of graphene‐based devices for advanced electronics using controlled assembly is reported. The benefits of controlling the microstructure of graphene nanomaterials for enhanced properties and functionalities are highlighted, and the various fabrication methods and their implications on the organization of materials are reviewed, as well as selected electrical devices. The approaches described here are opening up new avenues for the fabrication of health or structural monitoring devices, autonomous machines, and interconnected objects.

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Inkjet printed nanomaterial based flexible radio frequency identification (RFID) tag sensors for the internet of nano things

Abstract: The Internet of Things (IoT) has limitless possibilities for applications in the entire spectrum of our daily lives, from healthcare to automobiles to public safety.

Cited by 186 publications

References 339 publications

Stimuli‐Responsive Naphthalene Diimide as Invisible Ink: A Rewritable Fluorescent Platform for Anti‐Counterfeiting

Stimuli‐Responsive Naphthalene Diimide as Invisible Ink: A Rewritable Fluorescent Platform for Anti‐Counterfeiting

Autonomous Flexible Sensors for Health Monitoring

3D Assembly of Graphene Nanomaterials for Advanced Electronics

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