Direct writing of anodic oxides for plastic electronics
Flexible circuits: anodization makes them all! A simple concept of scanning head-guided anodization is shown to be highly expandable to fabricate various electronic components. A team led by Professor Siegfried Bauer from Johannes Kepler University Linz, Austria develops a universal and patternable...
| Main Authors: | , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2018-08-01
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| Series: | npj Flexible Electronics |
| Online Access: | https://doi.org/10.1038/s41528-018-0036-y |
| _version_ | 1818851475688783872 |
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| author | Christian Michael Siket Nadine Tillner Andrei Ionut Mardare Amir Reuveny Carina Daniela Grill Florian Hartmann Gerald Kettlgruber Richard Moser Jan Philipp Kollender Takao Someya Achim Walter Hassel Martin Kaltenbrunner Siegfried Bauer |
| author_facet | Christian Michael Siket Nadine Tillner Andrei Ionut Mardare Amir Reuveny Carina Daniela Grill Florian Hartmann Gerald Kettlgruber Richard Moser Jan Philipp Kollender Takao Someya Achim Walter Hassel Martin Kaltenbrunner Siegfried Bauer |
| author_sort | Christian Michael Siket |
| collection | DOAJ |
| description | Flexible circuits: anodization makes them all! A simple concept of scanning head-guided anodization is shown to be highly expandable to fabricate various electronic components. A team led by Professor Siegfried Bauer from Johannes Kepler University Linz, Austria develops a universal and patternable printing protocol of anodic oxides for a full range of circuit components for flexible devices. The researchers employ a scanning droplet cell microscope to anodize the pre-deposited thin metal films to form dielectric layers with good control in both lateral dimension and vertical thickness. They demonstrate the versatility of the on-site anodization methods by fabricating oxides-based resistors, diodes, transistors and memristors, and multilayer capacitors with a record-high areal capacity of 4 µF cm−2. The approach is cheap, adaptable, and thus ideal for rapid-prototyping of metal oxides circuits for various applications. |
| first_indexed | 2024-12-19T07:05:37Z |
| format | Article |
| id | doaj.art-1e31873fbd8b4e2c8f6b643396f3960f |
| institution | Directory Open Access Journal |
| issn | 2397-4621 |
| language | English |
| last_indexed | 2024-12-19T07:05:37Z |
| publishDate | 2018-08-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | npj Flexible Electronics |
| spelling | doaj.art-1e31873fbd8b4e2c8f6b643396f3960f2022-12-21T20:31:17ZengNature Portfolionpj Flexible Electronics2397-46212018-08-012111010.1038/s41528-018-0036-yDirect writing of anodic oxides for plastic electronicsChristian Michael Siket0Nadine Tillner1Andrei Ionut Mardare2Amir Reuveny3Carina Daniela Grill4Florian Hartmann5Gerald Kettlgruber6Richard Moser7Jan Philipp Kollender8Takao Someya9Achim Walter Hassel10Martin Kaltenbrunner11Siegfried Bauer12Soft Matter Physics, Johannes Kepler University LinzSoft Matter Physics, Johannes Kepler University LinzInstitute for Technology of Inorganic Materials, Johannes Kepler University LinzDepartment of Electrical Engineering, University of TokyoInstitute for Technology of Inorganic Materials, Johannes Kepler University LinzLinz Institute of Technology LIT, Johannes Kepler University LinzSoft Matter Physics, Johannes Kepler University LinzSoft Matter Physics, Johannes Kepler University LinzInstitute for Technology of Inorganic Materials, Johannes Kepler University LinzDepartment of Electrical Engineering, University of TokyoInstitute for Technology of Inorganic Materials, Johannes Kepler University LinzLinz Institute of Technology LIT, Johannes Kepler University LinzSoft Matter Physics, Johannes Kepler University LinzFlexible circuits: anodization makes them all! A simple concept of scanning head-guided anodization is shown to be highly expandable to fabricate various electronic components. A team led by Professor Siegfried Bauer from Johannes Kepler University Linz, Austria develops a universal and patternable printing protocol of anodic oxides for a full range of circuit components for flexible devices. The researchers employ a scanning droplet cell microscope to anodize the pre-deposited thin metal films to form dielectric layers with good control in both lateral dimension and vertical thickness. They demonstrate the versatility of the on-site anodization methods by fabricating oxides-based resistors, diodes, transistors and memristors, and multilayer capacitors with a record-high areal capacity of 4 µF cm−2. The approach is cheap, adaptable, and thus ideal for rapid-prototyping of metal oxides circuits for various applications.https://doi.org/10.1038/s41528-018-0036-y |
| spellingShingle | Christian Michael Siket Nadine Tillner Andrei Ionut Mardare Amir Reuveny Carina Daniela Grill Florian Hartmann Gerald Kettlgruber Richard Moser Jan Philipp Kollender Takao Someya Achim Walter Hassel Martin Kaltenbrunner Siegfried Bauer Direct writing of anodic oxides for plastic electronics npj Flexible Electronics |
| title | Direct writing of anodic oxides for plastic electronics |
| title_full | Direct writing of anodic oxides for plastic electronics |
| title_fullStr | Direct writing of anodic oxides for plastic electronics |
| title_full_unstemmed | Direct writing of anodic oxides for plastic electronics |
| title_short | Direct writing of anodic oxides for plastic electronics |
| title_sort | direct writing of anodic oxides for plastic electronics |
| url | https://doi.org/10.1038/s41528-018-0036-y |
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