SU109994A1 - The method of obtaining a silicon-aluminum alloy transition - Google Patents

The method of obtaining a silicon-aluminum alloy transition

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Publication number
SU109994A1
SU109994A1 SU571236A SU571236A SU109994A1 SU 109994 A1 SU109994 A1 SU 109994A1 SU 571236 A SU571236 A SU 571236A SU 571236 A SU571236 A SU 571236A SU 109994 A1 SU109994 A1 SU 109994A1
Authority
SU
USSR - Soviet Union
Prior art keywords
silicon
obtaining
aluminum alloy
aluminum
alloy transition
Prior art date
Application number
SU571236A
Other languages
Russian (ru)
Inventor
Ю.Р. Носов
Э.В. Русскова
Original Assignee
Ю.Р. Носов
Э.В. Русскова
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ю.Р. Носов, Э.В. Русскова filed Critical Ю.Р. Носов
Priority to SU571236A priority Critical patent/SU109994A1/en
Application granted granted Critical
Publication of SU109994A1 publication Critical patent/SU109994A1/en

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Description

Изобретение предстаг л ет собой способ получени  cn.iciBHOiO The invention provides a method for producing cn.iciBHOiO

типа „11 или перехода кремни  R известных „р с алюминием, способах получени  сплавного iieрехода у кремни  с иснользоваимем алюмини  как type 11 or silicon transition R known as p with aluminum, methods for obtaining a alloyed silicon transition using silicon as aluminum

акиепторноakieptorno

припайка к п р и м е с и 3 ат р у д н е н аsoldering to p p i m e s and 3 atr u d n e n a

алюминию внегннего вывода и проведение химическ-ого травлени  нолученной структуры, так как алюминий бурно реагирует со nve,лочами .to aluminum of external output and carrying out chemical etching of the obtained structure, since aluminum reacts violently with nve, lochami.

В описываемом способе указанные недостатки устранены тем, что алюминиевую полоску поменаают между кристаллом кремни  и пластинкой сплава на олов нистой пли свинцовой основе п полученную композицию помещают в печь и подвергают в течение 1-2 мин. термообработке при температуре пор дка 700 в неокисл юп1 ,ей среде. При этом алюминий сплавл етс  с кремнием, образу  сплав типа силумин, а олово прочно сплавл етс  с образовавHJHMCH силумином и к нему легко припаиваетс  внешний вывод. Вместо о.юва может быть использован о.юв но-свинцовый сп.чав или любой д)уго11, сплавл ющийс  с силумином. При этом ироцесс транлени  сун1ественно об.тегчаетс , так как алюминий не будет иметь непосредственного контакта с электролитом.In the described method, these drawbacks are eliminated by the fact that an aluminum strip is swapped between a silicon crystal and an alloy plate on a tin-pure or lead-based base and the resulting composition is placed in a furnace and subjected to it for 1-2 minutes. heat treatment at a temperature of about 700 in neo-acid jup1, its environment. At the same time, aluminum is fused with silicon to form a silumin-type alloy, and tin is firmly fused with the HHMCH silumin to form and an external lead is easily soldered to it. Instead o.Syuva, o.v. nov-lead sp.chav or any e) alloy 11, fused with silumin, can be used. In this case, the process of translation is naturally objectified, since aluminum will not have direct contact with the electrolyte.

П р е д м е т п з о б р с т с п и  P re D m ete p z o b c p e c i n

(люсоб получени  сплавного перехода кремний-алюмнний, о тл и ч а ю и ii с   тем, что, с целью облегчени  п)мнайк 1 внешнего вывода к переходу п у.гучп1ени  процесса гравлепи  перехода, алю- 1 ниевую нолоску помеп1ают между кристаллом кремни  тппа „п или „/ н пластинкой сплава на олов нисЮ или свирщовоГ основе , полученную композицию помещают в печь и подвергают термообработке в неокисл юп1ей среде .(for the formation of a silicon-aluminum alloy transition, about t and h and ii with the fact that, in order to facilitate n) the 1 is the external withdrawal to the junction with the guaranty of the engraving transition process, between the silicon crystal A “p” or “/ n plate of an alloy on a tin on a downward or curved basis, the resulting composition is placed in a furnace and subjected to heat treatment in neo-acidic medium.

SU571236A 1957-04-10 1957-04-10 The method of obtaining a silicon-aluminum alloy transition SU109994A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU571236A SU109994A1 (en) 1957-04-10 1957-04-10 The method of obtaining a silicon-aluminum alloy transition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU571236A SU109994A1 (en) 1957-04-10 1957-04-10 The method of obtaining a silicon-aluminum alloy transition

Publications (1)

Publication Number Publication Date
SU109994A1 true SU109994A1 (en) 1957-11-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU571236A SU109994A1 (en) 1957-04-10 1957-04-10 The method of obtaining a silicon-aluminum alloy transition

Country Status (1)

Country Link
SU (1) SU109994A1 (en)

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