Patents
Sitemap › C30 - Crystal growth › C30B - Single-crystal growth; Unidirectional solidification of eutectic material or unidirectional demixing of eutectoid material; Refining by zone-melting of material; Production of a homogeneous polycrystalline material with defined structure; Single crystals or homogeneous polycrystalline material with defined structure; After-treatment of single crystals or a homogeneous polycrystalline material with defined structure; Apparatus therefor › C30B 28 - Production of homogeneous polycrystalline material with defined structure
Patents for C30B 28 - Production of homogeneous polycrystalline material with defined structure (2,968)
05/2012
05/30/2012CN202247024U Heat collection type crystal pulling furnace
05/30/2012CN202247022U Crucible applied to area smelting refinement
05/30/2012CN202247005U Temperature measuring device for polysilicon ingot casting furnace
05/30/2012CN202247004U Heat exchange platform with improved structure for polycrystalline silicon ingot furnace
05/30/2012CN202246976U Air supply emergency system for polycrystalline ingot casting furnace
05/30/2012CN202246974U Polysilicon thermal field with local cooling device
05/30/2012CN102477581A 多晶硅铸锭炉的坩埚平台 Polycrystalline silicon ingot furnace crucible platform
05/30/2012CN101775639B Lining for polysilicon crystal oven wall protection and manufacturing method thereof
05/29/2012US8187563 Method for producing Si bulk polycrystal ingot
05/24/2012WO2012065271A1 Apparatus and method for directional solidification of silicon
05/23/2012CN202226963U Polysilicon ingot casting furnace
05/23/2012CN202226962U Polysilicon ingot casting furnace linking system capable of realizing cyclic utilization of argon
05/23/2012CN202226950U Inner thermal insulation member lifting device for single crystal silicon ingot furnace
05/23/2012CN202226949U Graphite heater of polysilicon ingot furnace
05/23/2012CN102465338A 一种感应加热非晶硅晶化方法 An induction heating amorphous silicon crystallization method
05/23/2012CN101845665B Casting device of initial-setting polycrystalline silicon oriented growth cast ingot as well as making method and application thereof
05/23/2012CN101781794B Method for preparing low-doping rate polycrystalline silicon films
05/23/2012CN101724901B Method for preparing aluminum-induced crystallized polycrystalline silicon film in hydrogen plasma atmosphere
05/23/2012CN101617069B Systems and methods for processing a film, and thin films
05/23/2012CN101597793B Crucible for growing polysilicon ingot
05/23/2012CN101333681B Polysilicon casting furnace and control method
05/16/2012DE19855061B4 Schmelzofen zum Schmelzen von Silizium Melting furnace for melting silicon
05/16/2012CN202220221U Lower chamber heat-insulation structure and polycrystal furnace adopting lower cavity thermal-insulation structure
05/16/2012CN202220220U Polycrystalline furnace infrared temperature measuring device and polycrystalline furnace adopting same
05/16/2012CN102453952A Gas supplying apparatus for crystal growth furnace
05/10/2012DE112009002084T5 Kristallherstellungsvorrichtung, mit derselben hergestellte Halbleitervorrichtung, und Verfahren zur Herstellung einer Halbleitervorrichtung mit derselben Crystal manufacturing apparatus, prepared with the same semiconductor device and method of manufacturing a semiconductor device with the same
05/09/2012CN202214440U Heat-insulating device for crystal silicon ingot furnace
05/09/2012CN102443849A Sintering method of corundum crystals
05/09/2012CN102443848A Method for improving thermoelectric properties of bismuth sulfide polycrystal
05/09/2012CN101487139B Process for depositing polycrystalline silicon
05/08/2012US8172942 Arc discharge apparatus, apparatus and method for manufacturing vitreous silica glass crucible, and method for pulling up silicon single crystal
05/08/2012US8172941 Method and device for producing semiconductor wafers of silicon
05/03/2012WO2012058524A1 Ammonothermal growth of group-iii nitride crystals on seeds with at least two surfaces making an acute, right or obtuse angle with each other
05/03/2012WO2012057608A1 A method for producing metal-oxide-semiconductor (mos) capacitor
05/02/2012CN202208779U Ingot furnace
05/02/2012CN202208778U Device for decreasing warp degree of polycrystalline silicon sheet
05/02/2012CN102439204A Methods of making an article of semiconducting material on a mold comprising particles of a semiconducting material
05/02/2012CN102432504A Preparation method of alpha-type crystal lattice chlorothalonil
05/02/2012CN102031556B Growing process of polycrystalline cast ingot crystals
05/02/2012CN101519797B Method for pulling silicon core by crystal crushed material and device for applying same
04/2012
04/25/2012CN202202019U 一种用于铸造法生长硅晶体的热交换台 A method for thermally grown silicon crystal casting exchange station
04/25/2012CN102425008A 制备大晶粒铸锭多晶硅的方法 Preparation of large grain polysilicon ingot method
04/25/2012CN102425006A 定向凝固法生长铸锭多晶硅的方法及其热场 The method of directional solidification of polycrystalline silicon ingot growth and thermal fields
04/25/2012CN102425005A 多晶硅铸锭炉下炉体定向凝固系统及其铸锭工艺 Under the polycrystalline silicon ingot furnace body ingot directional solidification systems and processes
04/25/2012CN102425003A 多晶硅铸锭炉运行中热电偶温度补偿方法、装置和系统 Polycrystalline silicon ingot furnace operation thermocouple temperature compensation method, apparatus and system
04/25/2012CN102423743A 多晶硅铸锭用坩埚涂覆机及坩埚涂覆方法 Polycrystalline silicon ingot crucible and crucible coating machine coating method
04/25/2012CN101717994B 一种大面积单畴二维胶体晶体的制备方法 Method for preparing large-area single-domain two-dimensional colloidal crystals
04/24/2012US8163083 Silica glass crucible and method for pulling up silicon single crystal using the same
04/19/2012WO2012050341A2 Fluidized bed reactor for preparing particulate polycrystalline silicon, and preparation method of polycrystalline silicon using same
04/18/2012CN202193878U 硅芯炉装料快速对中装置 Silicon core furnace charging fast on the device
04/18/2012CN202193877U 一种热交换装置 A heat exchange device
04/18/2012CN101949059B 光伏多晶硅铸锭炉炉底多轴同步提升装置 Photovoltaic polycrystalline silicon ingot furnace hearth multiaxis synchronous lifting device
04/11/2012CN202187092U 一种冷却板 A cooling plate
04/11/2012CN202187089U 快速反馈硅液溢流监控装置 Quick feedback silicon liquid overflow monitoring device
04/11/2012CN102414350A 通过受控的过度冷却制造半导体材料的非支承的制品的方法 By controlled cooling of producing a semiconductor material over a non-supported product of a
04/11/2012CN102414333A A method of making silicon anode material for rechargeable cells
04/11/2012CN102409405A 多晶硅铸锭炉用碳材料的防碳污染涂层及其制备工艺 Polycrystalline silicon ingot furnace carbon pollution prevention coating and preparation process using carbon material
04/11/2012CN102409402A 650kg多晶硅铸锭工艺 650kg polycrystalline silicon ingot process
04/11/2012CN102409394A 多晶硅铸锭用坩埚及其制备方法 Polycrystalline silicon ingot crucible and its preparation method
04/10/2012US8152919 Epitaxial silicon wafer and fabrication method thereof
04/05/2012WO2012040951A1 Method for reducing stress defects of polycrystal cast ingot
04/04/2012CN102400219A 一种硼-镓共掺准单晶硅及其制备方法 A boron - a total of quasi-gallium-doped single-crystal silicon and its preparation method
04/04/2012CN102400218A System for continuous growing of monocrystalline silicon
04/04/2012CN102400215A 多晶硅铸锭炉的可变热交换装置及其控制方法 Apparatus and method for controlling a variable heat exchange polycrystalline silicon ingot furnace
04/04/2012CN102400214A 一种用于多晶硅锭制备的复合涂层石英坩埚 A composite coating quartz crucible for polysilicon ingots prepared
04/04/2012CN102400209A System for continuous growing of monocrystalline silicon
04/04/2012CN101928983B 触媒法生产多晶硅和多晶硅薄膜的方法 Catalytic production of polysilicon and polysilicon thin film method
03/2012
03/29/2012WO2012039976A1 Technique to modify the microstructure of semiconducting materials
03/29/2012WO2012038432A1 Crystallization system and crystallization process for producing a block from a material with an electrically conductive molten mass
03/28/2012CN202175746U 多晶铸锭炉的石墨加热器 Polycrystalline ingot furnace graphite heater
03/28/2012CN202175745U 基于顶侧分开控制多晶硅铸锭炉的加热控制系统 Based on the top side of polycrystalline silicon ingot furnace separately controlled heating control system
03/28/2012CN202175735U 硅液溢流即时反馈装置 Silicon liquid overflow instant feedback device
03/28/2012CN102392299A Polycrystalline silicon reduction furnace with 48 pairs of rods
03/28/2012CN102392298A Composite baffle used for polysilicon casting
03/28/2012CN102392297A Zinc electrolyzing and recycling device and processing method
03/28/2012CN102392296A Remote cool down of a purified directionally solidified material from an open bottom cold crucible induction furnace
03/28/2012CN102392293A Crystal silicon ingot furnace thermal field thermal gate control device and control method thereof
03/21/2012EP2430221A1 Methods of making an article of semiconducting material on a mold comprising particles of a semiconducting material
03/21/2012CN102383183A Crystalline silicon ingot casting furnace
03/21/2012CN101409233B Method for depositing group III/V compounds
03/21/2012CN101311346B Method for manufacturing polysilicon
03/20/2012US8137457 One-pot synthesis of high-quality metal chalcogenide nanocrystals without precursor injection
03/14/2012CN202164385U 高纯锗多晶制备区熔炉 Preparation of high-purity polycrystalline germanium zone furnace
03/14/2012CN202164384U 生产具有高转换效率准单晶硅锭的铸锭炉 Production associate with high conversion efficiency monocrystalline silicon ingot ingot furnace
03/14/2012CN202164383U 多晶热场用顶部保温板 Polycrystalline Thermal insulation board with the top
03/14/2012CN202164382U 节能型多晶铸锭用坩埚喷涂加热旋转台 Energy-efficient polycrystalline ingot crucible heated spray rotary table
03/14/2012CN202164381U 一种可重复使用的铸锭用坩埚 A reusable crucible ingot
03/14/2012CN202164380U 高产出多晶硅铸锭炉热场结构 High-yield polycrystalline silicon ingot furnace thermal field structure
03/14/2012CN202164375U 一种坩埚罩和坩埚系统 One kind of crucible and the crucible cover system
03/14/2012CN202164374U 用于铸锭炉的分体式隔热笼 Split cage for ingot furnace insulation
03/14/2012CN102378744A Ceramic, piezoelectric device, and production method thereof
03/13/2012US8133318 Epitaxially coated silicon wafer with 110 orientation and method for producing it
03/07/2012CN202157145U 硅芯母料用盛载装置 Silicon masterbatch, contained device with
03/07/2012CN102367572A Sintering-free spraying method of polysilicon ingot crucible
03/06/2012CA2749641A1 Process for producing polycrystalline silicon
03/01/2012DE102010040093A1 Verfahren zur Herstellung von polykristallinem Silicium A process for preparing polycrystalline silicon
03/01/2012CA2749635A1 Process for production of polycrystalline silicon
02/2012
02/29/2012CN202152380U 一种坩埚 One kind of crucible
02/22/2012CN102358953A Crucible able to reduce crucible-adhesion and its preparation method
02/22/2012CN102358952A Fuel-gas-heating directional solidification furnace
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