DD255059A3 - Halbleiter-dehnstreifengeber - Google Patents

Abstract

Der Dehnstreifengeber enthaelt eine Isolierunterlage aus halbisolierendem Galliumarsenid und eine tensoempfindliche Schicht aus einer plastisch verformten monokristallinen Schicht von stark legiertem Germanium; dies gestattet, den Betriebstemperaturbereich bis 4,2 K auszudehnen.

Description

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OIIHCAHKE M30BPETEHMH K ABTOPCKOW

24.11.82

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yKpanHCKOü CCP Ηβ3ΒβΗΗβ·-Η3θ6ρβτβΗΗΗ:

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Hanöojiee 6jih3khm κ Η3θ6ρβτβΗΗκ πο

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ροκοΜ paöo^sM jiHana30He TeMnepaT^p ^o 4,2⁰K. Οηηκθηηϊο BH^TpeHHHX HanpHJKeHHH CnOCOÖCTB^eT H TO, ΐίΤΟ MOHOKpHC-TajiJiHtiecKaH njieHKa β npou;ecce H3roTOBJieHHH TeH3ope3HC-Topa no^sepraeTCH njiacTH^tecKOH ^εφορΜαΐ^ΗΗ.

npeflJiaraeMHH nOJQ/ΠρΟΒΟ,ΙΙΗΗΚΟΒΗΗ, TeH30pe3HCT0p Π03-H3MepHTb ,nei|)opMaijHH β iflHpoKOM ^Hana30He TeMne-BnjiOTb ^o κρποΓβΗΗΗΧ TeMnepaT^p, η oÖecnetiHBaeT

xapaKTepHCTHK^ β pacinnpeHHOM ,EHana30He HSMepseMHX ίιeφopMa^Ha #0 1,5x10"

34SG

Claims (2)

1. ΦΟΡΜΑ Μ30ΕΡΕΓΕΗΜΗ

   ΤβΗ30ρβ3Η0Τ0ρ, ΟΟ,ϋβρΑαΙίμίΗ Η30-JIHIJHOHHyK) nO^JIOJKKy Η TeH30tjyBCTBHTeJIbHHH CJIOft H3 CHJIb-

   HOJiernpoBaHHoro repMaHHH, oTJiHyaroiqHHCfl τθμ, ^TO, c qejibK) ποβηιπθηηη TotmocTH η pacmnpeHHH pa-,nHanaeoHa TeMnepaT^p ,no 4,2⁰K, η3οληιιηοηηεη h3 noji^H3OJiHp^K2iiero apceHH^a raji-

   JIHH, a TeH30tjyBCTBHTeJIBHfcIÖ CJIOfi - H3 _l3Jeφ0pMHp0BaHH0H MOHOKpHCTaJIJIHXjeCKOH UJIeHKH.

   MCTO^HHKH HH(f)OpMaqHH, ΠρΗΗΗΤΗβ BO BHHMaHHe

   3KcnepTH3e:

   I.IlaHKOB D.M., BoponiHJio Γ.Μ., MapbHMOBa M.M.

   MCCJIe₁DOBaHHe BO3MOKHOCTH C03flaHHH nOJiynpOBO,HHHKOBHX npeoÖpasoBaTejieH Ha ocHOBe tohkhx njieHOK repMaHHH. Te3HCH ^OKJia^OB pecnyöjiHKaHCKOö κοΗφβρβΗΐίΗΗ " H φΗ3ΗΧίβΟΚΗβ CBOßCTBa TOHKHX ΠΛβΗΟΚ
2. 2.(IS, A, 3254529 (προτοτΗΐΐ).