SPS Co-Sintering Of Metal-Ceramic Composites For High Performance Electronic Applications

Asier Lores; Miguel Angel Lagos; Iñigo Agote; Iñaki Leizaola; Erich Neubauer; Zuzana Kovacova; Christopher Wallis; Charlotte Bringer

SPS Co-Sintering Of Metal-Ceramic Composites For High Performance Electronic Applications

Asier Lores, Miguel Angel Lagos, Iñigo Agote, Iñaki Leizaola, Erich Neubauer, Zuzana Kovacova, Christopher Wallis, Charlotte Bringer

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Resumen

Electronic packages and sensors for special purpose applications demands the use of high electrical resistivity ceramics and conductive metallic materials which are sometimes difficult to be compatibilized, and whose manufacturing process involves many different processing steps. In this study, a bi-material composite consisting on a resistive SiC-Feldspar ceramic with around 10⁹Ω.cm and a conductive Invar36 alloy has been developed in a one-step process by Spark Plasma Sintering (SPS). The SPS process permits the fast co-sintering of the composite achieving near full densities. Also, it has been observed that the joining interface of the material is stable and crack free. Both selected ceramic and metallic materials have low and similar CTE values (3.5 ppm/K), which makes them ideal for co-processing purposes and also for applications where high dimensional stability is required.

Idioma original	Inglés
Título de la publicación alojada	World PM 2022 Congress Proceedings
Editorial	European Powder Metallurgy Association (EPMA)
ISBN (versión digital)	9781899072552
Estado	Publicada - 2022
Evento	World PM 2022 Congress and Exhibition - Lyon, Francia Duración: 9 oct 2022 → 13 oct 2022

Serie de la publicación

Nombre	World PM 2022 Congress Proceedings

Conferencia

Conferencia	World PM 2022 Congress and Exhibition
País/Territorio	Francia
Ciudad	Lyon
Período	9/10/22 → 13/10/22

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title = "SPS Co-Sintering Of Metal-Ceramic Composites For High Performance Electronic Applications",

abstract = "Electronic packages and sensors for special purpose applications demands the use of high electrical resistivity ceramics and conductive metallic materials which are sometimes difficult to be compatibilized, and whose manufacturing process involves many different processing steps. In this study, a bi-material composite consisting on a resistive SiC-Feldspar ceramic with around 109Ω.cm and a conductive Invar36 alloy has been developed in a one-step process by Spark Plasma Sintering (SPS). The SPS process permits the fast co-sintering of the composite achieving near full densities. Also, it has been observed that the joining interface of the material is stable and crack free. Both selected ceramic and metallic materials have low and similar CTE values (3.5 ppm/K), which makes them ideal for co-processing purposes and also for applications where high dimensional stability is required.",

author = "Asier Lores and Lagos, {Miguel Angel} and I{\~n}igo Agote and I{\~n}aki Leizaola and Erich Neubauer and Zuzana Kovacova and Christopher Wallis and Charlotte Bringer",

note = "Publisher Copyright: {\textcopyright} European Powder Metallurgy Association (EPMA); World PM 2022 Congress and Exhibition ; Conference date: 09-10-2022 Through 13-10-2022",

year = "2022",

language = "English",

series = "World PM 2022 Congress Proceedings",

publisher = "European Powder Metallurgy Association (EPMA)",

booktitle = "World PM 2022 Congress Proceedings",

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Lores, A , Lagos, MA , Agote, I , Leizaola, I, Neubauer, E, Kovacova, Z, Wallis, C & Bringer, C 2022, SPS Co-Sintering Of Metal-Ceramic Composites For High Performance Electronic Applications. En World PM 2022 Congress Proceedings. World PM 2022 Congress Proceedings, European Powder Metallurgy Association (EPMA), World PM 2022 Congress and Exhibition, Lyon, Francia, 9/10/22.

SPS Co-Sintering Of Metal-Ceramic Composites For High Performance Electronic Applications. / Lores, Asier ; Lagos, Miguel Angel ; Agote, Iñigo et al.
World PM 2022 Congress Proceedings. European Powder Metallurgy Association (EPMA), 2022. (World PM 2022 Congress Proceedings).

Producción científica: Capítulo del libro/informe/acta de congreso › Contribución a la conferencia › revisión exhaustiva

TY - GEN

T1 - SPS Co-Sintering Of Metal-Ceramic Composites For High Performance Electronic Applications

AU - Lores, Asier

AU - Lagos, Miguel Angel

AU - Agote, Iñigo

AU - Leizaola, Iñaki

AU - Neubauer, Erich

AU - Kovacova, Zuzana

AU - Wallis, Christopher

AU - Bringer, Charlotte

PY - 2022

Y1 - 2022

N2 - Electronic packages and sensors for special purpose applications demands the use of high electrical resistivity ceramics and conductive metallic materials which are sometimes difficult to be compatibilized, and whose manufacturing process involves many different processing steps. In this study, a bi-material composite consisting on a resistive SiC-Feldspar ceramic with around 109Ω.cm and a conductive Invar36 alloy has been developed in a one-step process by Spark Plasma Sintering (SPS). The SPS process permits the fast co-sintering of the composite achieving near full densities. Also, it has been observed that the joining interface of the material is stable and crack free. Both selected ceramic and metallic materials have low and similar CTE values (3.5 ppm/K), which makes them ideal for co-processing purposes and also for applications where high dimensional stability is required.

AB - Electronic packages and sensors for special purpose applications demands the use of high electrical resistivity ceramics and conductive metallic materials which are sometimes difficult to be compatibilized, and whose manufacturing process involves many different processing steps. In this study, a bi-material composite consisting on a resistive SiC-Feldspar ceramic with around 109Ω.cm and a conductive Invar36 alloy has been developed in a one-step process by Spark Plasma Sintering (SPS). The SPS process permits the fast co-sintering of the composite achieving near full densities. Also, it has been observed that the joining interface of the material is stable and crack free. Both selected ceramic and metallic materials have low and similar CTE values (3.5 ppm/K), which makes them ideal for co-processing purposes and also for applications where high dimensional stability is required.

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M3 - Conference contribution

AN - SCOPUS:85160764089

T3 - World PM 2022 Congress Proceedings

BT - World PM 2022 Congress Proceedings

PB - European Powder Metallurgy Association (EPMA)

T2 - World PM 2022 Congress and Exhibition

Y2 - 9 October 2022 through 13 October 2022

ER -

SPS Co-Sintering Of Metal-Ceramic Composites For High Performance Electronic Applications

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