Laser-printed interdigitated Ag electrodes for organic thin film transistors

Kim, Heung Soo; Auyeung, R. C. Y.; Lee, S H; Huston, Alan L.; Piqué, Alberto

doi:10.1088/0022-3727/43/8/085101

Cited by 30 publications

(13 citation statements)

References 29 publications

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“…Fabrication of interdigitated electrodes requires patterning the photoresist using photolithography. It is also possible to adopt 3D printing techniques to form the pattern [34,46]. Microbatteries with this configuration consistently show much higher areal capacity than batteries with 2D electrodes.…”

Section: D Microbatteries and Flexible Microbatteriesmentioning

confidence: 99%

Lithium and lithium ion batteries for applications in microelectronic devices: A review

Wang

Liu

et al. 2015

Journal of Power Sources

472

256

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h i g h l i g h t sChemistry and electrochemistry in lithium-based microbatteries. Recent concept and cell design towards different applications. Future perspectives of microbattery development. a b s t r a c tBatteries employing lithium chemistry have been intensively investigated because of their high energy attributes which may be deployed for vehicle electrification and large-scale energy storage applications. Another important direction of battery research for micro-electronics, however, is relatively less discussed in the field but growing fast in recent years. This paper reviews chemistry and electrochemistry in different microbatteries along with their cell designs to meet the goals of their various applications. The state-of-the-art knowledge and recent progress of microbatteries for emerging micro-electronic devices may shed light on the future development of microbatteries towards high energy density and flexible design.

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Section: D Microbatteries and Flexible Microbatteriesmentioning

confidence: 99%

Lithium and lithium ion batteries for applications in microelectronic devices: A review

Wang

Liu

et al. 2015

Journal of Power Sources

472

256

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“…In the last decade, the LIFT process has been widely used for the fabrication of functional electronic devices, namely, OTFTs (31,(112)(113)(114), OLEDs (29,115), ultracapacitors (116), microbatteries (117,118), and solar cells (119). For example, high-quality gate and source-drain electrodes for OTFTs made from laser-printed silver nanoinks have been demonstrated (120). In this work, pentacene-TFT devices with bottom-contact (BC) and top-contact (TC) configurations were fabricated.…”

Section: Organic Thin-film Transistors Light-emitting Diodes and MImentioning

confidence: 99%

Direct Laser Printing for Organic Electronics

Makrygianni

Papazoglou

Zergioti

2015

Wiley Encyclopedia of Electrical and Electronics Engineering

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This article reviews the latest developments as well as the background and the evolution of direct laser printing of various materials for organic electronics applications. Current technological trends require the precise deposition of highly resolved features, which preserve their structural and electronic properties upon transfer, while increasing the number of components that can be integrated in a single device. Direct laser printing techniques meet these requirements and examples of selected applications, including chemical sensors and biosensors, organic thin‐film transistors, organic light‐emitting diodes, and power generating devices, are presented highlighting the potential incorporation of lasers into the direct printing of entire devices and components. In particular, the successful laser printing of polymers, metals, semiconducting inks, and viable biological materials such as DNA, proteins, and enzymes with high spatial resolution offers unique advantages compared to traditional inkjet and thin‐film techniques. Moreover, the mechanisms of liquid‐ and solid‐phase laser printing are investigated through time‐resolved studies, while postprinting processes such as laser sintering, a process used for the formation of conductive features on laser‐printed metallic nanoparticle patterns, are also discussed in this article.

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“…Although line printing through LIFT has proved to be feasible for conductive inks [24,25,26], these liquids have been precisely engineered for optimum line printing, having rheologies completely different from biomolecule solutions, which are mostly water based solutions.…”

Section: Introductionmentioning

confidence: 99%

Deposition and characterization of lines printed through laser-induced forward transfer

et al. 2012

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The possibility of printing two-dimensional micro patterns of biomolecule solutions is of great interest in many fields of research in biomedicine, from cell-growth and development studies, to the investigation of the mechanisms of communication between cells. Although laser-induced forward transfer (LIFT) has been extensively used to print micrometric droplets of biological solutions, the fabrication of complex patterns depends on the feasibility of the technique to print micron-sized lines of aqueous solutions.In this study we investigate such a possibility through the analysis of the influence of droplet spacing of a water and glycerol solution on the morphology of the features printed by LIFT. We prove that it is indeed possible to print long and uniform continuous lines by controlling the overlap between adjacent droplets. We show how depending on droplet spacing, several printed morphologies are generated, and we offer, in addition, a simple explanation of the observed behavior based on the jetting dynamics characteristic of the LIFT of liquids.

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Laser-printed interdigitated Ag electrodes for organic thin film transistors

Cited by 30 publications

References 29 publications

Lithium and lithium ion batteries for applications in microelectronic devices: A review

Lithium and lithium ion batteries for applications in microelectronic devices: A review

Direct Laser Printing for Organic Electronics

Deposition and characterization of lines printed through laser-induced forward transfer

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