ゲルマニウム層付き基板の製造方法及びゲルマニウム層付き基板
    3.
    发明专利
    ゲルマニウム層付き基板の製造方法及びゲルマニウム層付き基板 有权
    用锗制造基板的方法和具有锗层的基板

    公开(公告)号:JP2016021503A

    公开(公告)日:2016-02-04

    申请号:JP2014144759

    申请日:2014-07-15

    摘要: 【課題】フレキシブル基板上の所望の箇所に、容易に結晶ゲルマニウム層を形成する。 【解決手段】ゲルマニウム層付き基板100の製造方法において、基板10上に非晶質のゲルマニウム層30を形成する工程と、前記形成したゲルマニウム層30上に、非晶質ゲルマニウムの結晶化を促す結晶化誘起金属層40を形成する工程と、結晶化誘起金属層40上に、結晶化誘起金属層40に応力を印加する応力印加層50を、雰囲気温度80℃〜280℃にてプラズマ蒸着法により形成する工程とを含む。 【選択図】図1

    摘要翻译: 要解决的问题:容易地在柔性基底上的期望位置形成晶体锗层。解决方案:用于制造具有锗层的衬底100的方法包括以下步骤:在衬底10上形成无定形锗层30; 在形成的锗层30上形成结晶诱导金属层40,用于诱导无定形锗结晶; 并且通过在80-280℃的气氛温度下通过等离子体气相沉积形成用于在结晶诱导金属层40上的结晶诱导金属层40施加应力的应力层50.选择的图:图1

    7.
    发明专利
    失效

    公开(公告)号:JP2002525255A

    公开(公告)日:2002-08-13

    申请号:JP2000570400

    申请日:1999-09-10

    SEMICONDUCTOR THIN FILM AND DEVICE THEREOF

    公开(公告)号:JP2000040664A

    公开(公告)日:2000-02-08

    申请号:JP20660598

    申请日:1998-07-22

    摘要: PROBLEM TO BE SOLVED: To obtain a high quality hydrogen semiconductor thin film having the controlled coupling state between IV group atoms and in-film hydrogen atoms, and also having little structural turbulance to obtain excellent characteristic of the semiconductor thin film manufactured by performing a low temperature process, and to obtain a thin film device showing excellent characteristic using the above-mentioned semiconductor thin film. SOLUTION: This is a semiconductor thin film which is mainly composed of IV group atoms and hydrogen atoms which are deposited at the base layer temperature of 40 deg.C or lower as the main constituent element using a chemical vapor phase reaction growth method, and in the heating temperature dependency of the quantity of discharge of hydrogen atoms in film when it is heated up from room temperature, the semiconductor thin film shows a profile having the peak of the quantity of emission of hydrogen at 300 to 410 deg.C. An electrode part consists of a semiconductor thin film which is characterized that half power width of the above-mentioned peak is 30 deg.C or lower, a semiconductor unit part containing the above-mentioned semiconductor thin film, and an electrode comprising a conductive thin film, and they are formed on the same substrate in the thin film device.

    METHOD FOR FORMING MIXED CRYSTAL THIN FILM

    公开(公告)号:JPH11329973A

    公开(公告)日:1999-11-30

    申请号:JP13299998

    申请日:1998-05-15

    IPC分类号: C30B29/08 H01L21/203

    摘要: PROBLEM TO BE SOLVED: To provide a method for forming a satisfactorily crystalline GeC mixed crystal thin film without fetching any carbon as amorphous carbon. SOLUTION: At the time of forming a mixed crystal thin film containing carbon 13 and germanium 12 on a substrate 11, the carbon 13, germanium 12, and atomic hydrogen 14 are supplied to the surface of the substrate 11. The atomic hydrogen 14 can remove the amorphous carbon 15 existing on the substrate 11 by converting it into the form of a reaction product 16. Thus, a satisfactorily crystalline mixed crystal thin film containing germanium and carbon can be obtained.