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http://localhost:8080/xmlui/handle/123456789/2320| Title: | LTCC Tapes based on Al2O3-BBSZ glass with improved Thermal Conductivity |
| Authors: | Induja, I J Abhilash, P Arun, S Surenderan, K P Sebastian, M T |
| Keywords: | A. Tapecasting;C.Thermalconductivity;D.Al2O3; E.Substrates |
| Issue Date: | Dec-2015 |
| Publisher: | Elsevier |
| Citation: | Ceramics International 41(10):13572-13581,Dec 2015 |
| Abstract: | A novellowtemperatureco-fired ceramic(LTCC)compositionconsistingof40wt%Al2O3–60 wt%BBSZ(35Bi2O3:32ZnO:27B2O3:6SiO2) fireable at850 1C hasbeendeveloped.TheXRDstudyofthesinteredcompositeshowsthepresenceofBi24Si2O40 and ZnAl2O4 secondary phases. Thebulksamplessinteredat900 1C hasdielectricconstant(εr) of11.3andlosstangent(tan δ) of0.001at1MHz.Tapesofthecomposite have beencastedonMylars film andthegreentapehasasurfaceroughnessof299nmandtensilestrengthof0.1MPa.Uponsinteringthetapes showed an εr of 10.9,tan δ of 0.009andtemperaturecoefficient ofdielectricconstant(τε) of487ppm/1C at5GHz,whicharesuitablefor practical hybriddeviceapplications |
| URI: | http://hdl.handle.net/123456789/2320 |
| Appears in Collections: | 2015 |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| induja-lttc tapes.pdf Restricted Access | 1.97 MB | Adobe PDF | View/Open Request a copy |
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