Nano resonator simulation fabrication and packaging consideration

Zhang, Wei; Liu, Zewen; Wang, Zheng

doi:10.1109/icept.2009.5270700

Cited by 7 publications

(12 citation statements)

References 13 publications

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“…The emergent AJP technique uses atomization and a stream of inert gas to deposit inks as focused aerosol sprays directed toward the printer platen within a wide standoff range (1-11 mm) between the nozzle and substrate. [11,25] Longer standoff distances (i.e., 6-11 mm) can be realized by controlling atomization and gas flow parameters to print conformal patterns onto geometrically complex substrates. [26] A schematic of a typical AJP process is illustrated in Figure 2.…”

Section: Working Principlementioning

confidence: 99%

“…[ 7,12 ] Maskless direct‐write techniques such as AJP and inkjet printing (IJP) are economical, green alternatives to conventional mask‐based techniques as they use fewer resources and generate less hazardous waste [ 11 ] while enabling high quality patterning that is not limited by a mask or a template. Notably, maskless approaches are also better suited for rapid prototyping than traditional methods [ 11 ] due to their ability to modify print patterns between runs without incurring costs or manufacturing delays associated with new mask production. [ 13 ] AJP offers several distinct advantages to the field of microelectronic fabrication ( Figure ).…”

Section: Introductionmentioning

confidence: 99%

“…[87,[275][276][277][278][279][280][281][282][283] Conventional screen printing Direct-write digital printing which often require multistep deposition and an extensive toolset for subsequent removal of excess material. [11] By contrast, direct-write AM techniques build 2D and 3D components layerby-layer using computer-aided designs (CAD) without the need to generate patterned or physical masks (see Table 1). [7,12] Maskless direct-write techniques such as AJP and inkjet printing (IJP) are economical, green alternatives to conventional mask-based techniques as they use fewer resources and generate less hazardous waste [11] while enabling high quality patterning that is not limited by a mask or a template.…”

Section: Introductionmentioning

confidence: 99%

“…[11] By contrast, direct-write AM techniques build 2D and 3D components layerby-layer using computer-aided designs (CAD) without the need to generate patterned or physical masks (see Table 1). [7,12] Maskless direct-write techniques such as AJP and inkjet printing (IJP) are economical, green alternatives to conventional mask-based techniques as they use fewer resources and generate less hazardous waste [11] while enabling high quality patterning that is not limited by a mask or a template. Notably, maskless approaches are also better suited for rapid prototyping than traditional methods [11] due to their ability to modify print patterns between runs without incurring costs or manufacturing delays associated with new mask production.…”

Section: Introductionmentioning

confidence: 99%

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Aerosol‐Jet Printed Sensors for Environmental, Safety, and Health Monitoring: A Review

Fisher

Skolrood

et al. 2023

Adv Materials Technologies

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An emergent direct‐write approach, aerosol‐jet printing (AJP), is gaining attention for the deployment of rapid and affordable microadditively manufactured energy‐efficient sensors and printed electronics. AJP enables a broad range of ink viscosities (0.001–1 Pa s) for printing diverse materials ranging from ceramics and metals to polymers and biological matter. Reproducible, high‐spatial‐resolution features (≈10 µm), and wide standoff distances (1–11 mm) between the nozzle and the substrate facilitate conformal printing of complex geometrical designs on nonplanar—e.g., stepped or curved—surfaces. This paper aims to provide a comprehensive overview of state‐of‐the‐art AJP‐based sensors (e.g., strain and temperature gauges, biosensors, photosensors, humidity and surface acoustic wave sensors, dielectric elastomer actuators, and motion, smoke, and hazardous gas detectors) and to discuss prospective applications. The drive toward cost‐effective devices that are smaller, lighter, and better‐performing remains a frontier challenge in the field of printed electronics. Consequently, as AJP becomes increasingly utilized in the high‐volume manufacturing of miniaturized active and passive sensors, it opens a pathway for facile large‐scale fabrication of devices for a wide range of consumer and industrial applications, including transportation, agriculture, infrastructure, aerospace, national defense, and healthcare.

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Section: Working Principlementioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Aerosol‐Jet Printed Sensors for Environmental, Safety, and Health Monitoring: A Review

Fisher

Skolrood

et al. 2023

Adv Materials Technologies

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show abstract

“…Printed electronics is a group of techniques that produce electronic circuits and components utilizing printing systems. [133,134] Currently, a wide variety of rectenna designs are tested towards using printing electronics techniques because electronic components produced with these techniques meet some of the needs required from modern electronic circuits, such as: [133][134][135][136] • Low unit cost and small batch production-printed electronics can produce electronic circuits and components without masks or using low-cost printing. Paper and polymer films can be used as substrates, and circuits can also be created directly on the packages or housings of other devices.…”

Section: Printed Electronicsmentioning

confidence: 99%

Printed Electronics in Radiofrequency Energy Harvesters and Wireless Power Transfer Rectennas for IoT Applications

Skarżyński

Słoma

2023

Adv Elect Materials

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The Internet of Things is currently one of the fastest-growing branches in electronics. The development of energy storage systems and the miniaturization of dedicated printed circuit boards significantly influence that growth. However, the need for batteries and traditional printed circuit boards still limits devices' minimum size, weight, and cost, narrowing the application area. Energy harvesters and wireless power transfer systems fabricated with printed electronics can significantly reduce such devices' weight, size, and cost. Printed electronics technology provides scalable tools for many electronics applications, shortening the validation time and enabling new low-cost or disposable solutions on lightweight and flexible substrates embedded inside 3D printed structures and directly on device housings. Energy harvesting and wireless power transfer systems in electronic devices can provide enough power to minimize battery capacity and size or even eliminate the need for batteries in low-power applications. This review presents an adaptation of printed electronics technology in the fabrication of radio frequency energy harvesters and wireless power transfer rectennas for IoT applications. Last, perspectives for development towards greater integration with microsystems, transient electronics with ecofriendly materials, adaptation for next-generation telecommunication systems, and 3D structural electronics solutions are briefly discussed.

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Sustainable Robots 4D Printing

Soleimanzadeh,

Rolfe,

Bodaghi

et al. 2023

Advanced Sustainable Systems

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Nature frequently serves as an inspiration for modern robotics innovations that emphasize secure human–machine interaction. However, the advantages of increased automation and digital technology integration conflict with the global environmental objectives. Accordingly, biodegradable soft robots have been proposed for a range of intelligent applications. Biodegradability provides soft robotics with an extraordinary functional advantage for operations involving intelligent shape transformation in response to external stimuli such as heat, pH, and light. Soft robot fabrication using conventional manufacturing techniques is inflexible, time‐consuming, and labor‐intensive. Recent advances in 3D and 4D printing of soft materials and multi‐materials have become the key to enabling the direct manufacture of soft robotics with complex designs and functions. This review comprises a detailed survey of 3D and 4D printing advances in biodegradable soft sensors and actuators (BSSA), which serve as the most prominent parts of each robotic system. In addition, a concise overview of biodegradable materials for the fabrication of 3D‐printed flexible devices with medical along with industrial applications is provided. A complete summary of current additive manufacturing techniques for BSSA is discussed in depth. Moreover, the concept of biodegradable 4D‐printed soft actuators and sensors and biohybrid soft robots is reviewed.

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Nano resonator simulation fabrication and packaging consideration

Cited by 7 publications

References 13 publications

Aerosol‐Jet Printed Sensors for Environmental, Safety, and Health Monitoring: A Review

Aerosol‐Jet Printed Sensors for Environmental, Safety, and Health Monitoring: A Review

Printed Electronics in Radiofrequency Energy Harvesters and Wireless Power Transfer Rectennas for IoT Applications

Sustainable Robots 4D Printing

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