Apparatus for vapor depositing a stoichiometric compound
    2.
    发明授权
    Apparatus for vapor depositing a stoichiometric compound 失效
    用于气相沉积化学计量化合物的装置

    公开(公告)号:US4286545A

    公开(公告)日:1981-09-01

    申请号:US80219

    申请日:1979-10-01

    摘要: A method of producing compounds which comprises the steps of separately vaporizing a plurality of substances containing the component elements of a desired compound and placed in a plurality of crucibles to form vapors of the substances, mixing the vapors in a heated mixing chamber to form a mixed vapor, jetting the mixed vapor into a vacuum region to form clusters, ionizing the clusters to form cluster ions, and accelerating the cluster ions to make them impinge on a substrate.An apparatus for producing compounds which comprises a plurality of crucibles for separately vaporizing substances containing the component elements of a desired compound to form vapors of the substances, a mixing chamber for heating and mixing the vapors introduced therein to form a mixed vapor, the mixing chamber having at least one injection hole for jetting the mixed vapor into a vacuum region, communication pipes for connecting the mixing chamber to the crucibles, an ionization chamber for ionizing clusters produced from the mixed vapor jetted from the mixing chamber, means for accelerating cluster ions produced in the ionization chamber and making them impinge on a substrate, and a substrate holder for holding the substrate.

    摘要翻译: 一种制备化合物的方法,其包括以下步骤:将含有所需化合物的组分元素的多种物质分开蒸发并放置在多个坩埚中以形成物质的蒸气,将蒸气混合在加热的混合室中以形成混合 蒸汽,将混合的蒸气喷射到真空区域中以形成团簇,使簇离子形成簇离子,并加速团簇离子使其碰撞在基底上。 一种用于生产化合物的装置,包括用于分别蒸发含有所需化合物的组分元素的物质的坩埚以形成物质的蒸气;混合室,用于加热和混合引入其中的蒸气以形成混合蒸气;混合室 具有用于将混合蒸气喷射到真空区域中的至少一个喷射孔,用于将混合室连接到坩埚的连通管,用于从由混合室喷射的混合蒸气产生的离子簇的离子化室,用于加速产生的簇离子的装置 在电离室中并使其撞击在基板上,以及用于保持基板的基板支架。

    Ion plating apparatus
    3.
    发明授权
    Ion plating apparatus 失效
    离子镀装置

    公开(公告)号:US4213844A

    公开(公告)日:1980-07-22

    申请号:US968817

    申请日:1978-12-12

    CPC分类号: C23C14/32

    摘要: An ion plating apparatus having a plurality of vapor sources for supplying the vapors of evaporating materials, the particles of the vapors being ionized and accelerated by an electric field to impinge on the surface of a substrate so as to form a film of the evaporating materials thereon is disclosed. An ionization chamber common to a plurality of the vapor sources, the ionization chamber being composed of parallel filaments for emitting electrons is also disclosed. Grid-shaped electron-accelerating electrodes are provided between the filaments so that the vapors of the evaporating materials pass between them, and the electron-accelerating electrodes kept at a positive potential with respect to the filaments thereby to ionize the vapors of the evaporating materials.

    摘要翻译: 一种离子镀设备,具有用于供应蒸发材料的蒸气的多个蒸汽源,蒸气的微粒被电场电离并加速,以撞击到基板的表面上,从而在其上形成蒸发材料的膜 被披露。 还公开了多个蒸气源共用的电离室,电离室由用于发射电子的平行长丝构成。 网格状的电子加速电极设置在长丝之间,使得蒸发材料的蒸气在它们之间通过,电子加速电极相对于长丝保持在正电势,从而使蒸发材料的蒸气电离。

    Method of coating with a stoichiometric compound
    4.
    发明授权
    Method of coating with a stoichiometric compound 失效
    用化学计量的化合物涂覆的方法

    公开(公告)号:US4281029A

    公开(公告)日:1981-07-28

    申请号:US80220

    申请日:1979-10-01

    摘要: A method of coating which comprises the steps of separately vaporizing a plurality of substances containing the component elements of a desired compound and placed in a plurality of crucibles to form vapors of the substances, mixing the vapors in a heated mixing chamber to form a mixed vapor, jetting the mixed vapor into a vacuum region to form clusters, ionizing the clusters to form cluster ions, and accelerating the cluster ions to make them impinge on a substrate.An apparatus for coating which comprises a plurality of crucibles for separately vaporizing substances containing the component elements of a desired compound to form vapors of the substances, a mixing chamber for heating and mixing the vapors introduced therein to form a mixed vapor, the mixing chamber having at least one injection hole for jetting the mixed vapor into a vacuum region, communication pipes for connecting the mixing chamber to the crucibles, an ionization chamber for ionizing clusters produced from the mixed vapor jetted from the mixing chamber, means for accelerating cluster ions produced in the ionization chamber and making them impinge on a substrate, and a substrate holder for holding the substrate.

    摘要翻译: 一种涂覆方法,其包括以下步骤:将含有所需化合物的组分元素的多种物质分开蒸发并放置在多个坩埚中以形成物质的蒸气,将蒸气混合在加热的混合室中以形成混合蒸气 将混合的蒸汽喷射到真空区域以形成簇,使簇离子形成簇离子,并加速簇离子使其撞击在基底上。 一种用于涂覆的装置,包括用于单独蒸发含有所需化合物的组分元素的物质的坩埚,以形成物质的蒸气;混合室,用于加热和混合引入其中的蒸气以形成混合蒸气,所述混合室具有 用于将混合蒸汽喷射到真空区域中的至少一个喷射孔,用于将混合室连接到坩埚的连通管,用于从由混合室喷射的混合蒸气产生的离子簇的离子化室,用于加速由 电离室并使其撞击在基板上,以及用于保持基板的基板支架。

    Method and apparatus for making phosphors
    7.
    发明授权
    Method and apparatus for making phosphors 失效
    制造荧光体的方法和装置

    公开(公告)号:US3967125A

    公开(公告)日:1976-06-29

    申请号:US552607

    申请日:1975-02-24

    CPC分类号: H01J37/317 C09K11/00

    摘要: A method of preparing a phosphor by injection of activator ions which become luminescent centers into crystals of a base material of the phosphor comprising the steps of generating ions of an activator, accelerating the activator ions by giving kinetic energy thereto, irradiating and injecting the accelerated activator ions into the base material, and agitating the base material.An apparatus for preparing phosphor according to the method of the invention comprises an activator ion source section having an ion generating section for generating activator ions and an ion accelerating electrode section for accelerating and irradiating the generated activator ions into the base material of the phosphor, a base activating vessel section having an agitating means for containing the base material of the phosphor and for continuously circulating the same therein in order to uniformly irradiate the accelerated activator ions into the base material of the phosphor, and a vacuum system for providing a low-pressure atmosphere at least to the activator ion source section and the base activating vessel section.

    摘要翻译: 通过注入成为发光中心的活化剂离子的荧光体的制备方法,该荧光体成为荧光体的基材的晶体,包括以下步骤:产生活化剂的离子,通过向其施加动能来加速活化剂离子,照射和注入加速的活化剂 离子进入基材,并搅拌基材。