Generalised optical printing of photocurable metal chalcogenides

Optical 3D printing techniques are low-cost mask-less patterning methods, but their application is limited by the number of printable materials. Here, the authors report a generalized optical method to print 2D or micrometre-thick 2.5D architectures based on metal chalcogenides inks, showing the rea...

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Main Authors: Seongheon Baek, Hyeong Woo Ban, Sanggyun Jeong, Seung Hwae Heo, Da Hwi Gu, Wooyong Choi, Seungjun Choo, Yae Eun Park, Jisu Yoo, Moon Kee Choi, Jiseok Lee, Jae Sung Son
Format: Article
Language:English
Published: Nature Portfolio 2022-09-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-022-33040-2
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author Seongheon Baek
Hyeong Woo Ban
Sanggyun Jeong
Seung Hwae Heo
Da Hwi Gu
Wooyong Choi
Seungjun Choo
Yae Eun Park
Jisu Yoo
Moon Kee Choi
Jiseok Lee
Jae Sung Son
author_facet Seongheon Baek
Hyeong Woo Ban
Sanggyun Jeong
Seung Hwae Heo
Da Hwi Gu
Wooyong Choi
Seungjun Choo
Yae Eun Park
Jisu Yoo
Moon Kee Choi
Jiseok Lee
Jae Sung Son
author_sort Seongheon Baek
collection DOAJ
description Optical 3D printing techniques are low-cost mask-less patterning methods, but their application is limited by the number of printable materials. Here, the authors report a generalized optical method to print 2D or micrometre-thick 2.5D architectures based on metal chalcogenides inks, showing the realization of micro-scale thermoelectric generators.
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spelling doaj.art-bbe9e722b7804fb384a99dc2b5a632732022-12-22T03:13:03ZengNature PortfolioNature Communications2041-17232022-09-0113111110.1038/s41467-022-33040-2Generalised optical printing of photocurable metal chalcogenidesSeongheon Baek0Hyeong Woo Ban1Sanggyun Jeong2Seung Hwae Heo3Da Hwi Gu4Wooyong Choi5Seungjun Choo6Yae Eun Park7Jisu Yoo8Moon Kee Choi9Jiseok Lee10Jae Sung Son11Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST)Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)Graduate School of Semiconductor Materials and Devices, Ulsan National Institute of Science and Technology (UNIST)Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST)Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)Optical 3D printing techniques are low-cost mask-less patterning methods, but their application is limited by the number of printable materials. Here, the authors report a generalized optical method to print 2D or micrometre-thick 2.5D architectures based on metal chalcogenides inks, showing the realization of micro-scale thermoelectric generators.https://doi.org/10.1038/s41467-022-33040-2
spellingShingle Seongheon Baek
Hyeong Woo Ban
Sanggyun Jeong
Seung Hwae Heo
Da Hwi Gu
Wooyong Choi
Seungjun Choo
Yae Eun Park
Jisu Yoo
Moon Kee Choi
Jiseok Lee
Jae Sung Son
Generalised optical printing of photocurable metal chalcogenides
Nature Communications
title Generalised optical printing of photocurable metal chalcogenides
title_full Generalised optical printing of photocurable metal chalcogenides
title_fullStr Generalised optical printing of photocurable metal chalcogenides
title_full_unstemmed Generalised optical printing of photocurable metal chalcogenides
title_short Generalised optical printing of photocurable metal chalcogenides
title_sort generalised optical printing of photocurable metal chalcogenides
url https://doi.org/10.1038/s41467-022-33040-2
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