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 33 - After-treatment of single crystals or homogeneous polycrystalline material with defined structure
Patents for C30B 33 - After-treatment of single crystals or homogeneous polycrystalline material with defined structure (6,009)
07/2012
07/04/2012CN101638806B Method for manufacturing silicon wafer
07/03/2012US8212259 III-V nitride homoepitaxial material of improved quality formed on free-standing (Al,In,Ga)N substrates
06/2012
06/28/2012US20120163033 Backlight Module, Light Guide Device, and Method for Manufacturing Light Guide Plate
06/27/2012EP2468931A1 Method for cleaving a substrate
06/27/2012CN102522458A Method for reworking monocrystal colored spot sheet
06/27/2012CN102517640A Method for in situ growth of metal oxide, metal nitride and metal carbide nanowires
06/27/2012CN102517584A Processing method for high reflectivity acid corrosion chip
06/27/2012CN102517551A Preparation method for three-dimensional photonic crystal
06/27/2012CN101906662B Preparation method of TiO2 nanotubes modified by silver nanoparticles with different particle diameters
06/27/2012CN101353813B Free-standing (Al, Ga, In)N and parting method for forming same
06/27/2012CN101255544B Method for preparing nano metal or metal oxide/carbon nano-tube composite material
06/26/2012CA2532362C Ultrahard diamonds and method of making thereof
06/21/2012WO2012079439A1 Process for growing silicon carbide single crystal by physical vapor transport method and annealing silicon carbide single crystal in situ
06/20/2012EP2466626A2 Relaxation and transfer of strained material layers
06/20/2012EP1380675B1 Method for reducing oxygen component and carbon component in fluoride
06/20/2012CN102505141A Graphene preparation method based on Cu film assisted annealing
06/20/2012CN102505140A Graphene preparation method based on auxiliary annealing of Ni film
06/20/2012CN102500573A Method for cleaning alpha-Al2O3 monocrystal
06/14/2012WO2012077022A1 Method for increasing the content of ce3+ in laser materials
06/13/2012EP2462263A2 Debonding and transfer techniques for hetero-epitaxially grown graphene, and products including the same
06/13/2012CN102496660A Acid-base combined monocrystalline silicon solar cell texturing method
06/13/2012CN102492996A Long-liquid-change-period low-concentration-corrosion etching method
06/13/2012CN102492995A Method for converting visually yellow cerium doped lutetium yttrium oxyorthosilicate crystals into colorless cerium doped lutetium yttrium oxyorthosilicate crystals in reduction atmosphere
06/13/2012CN102492992A GaN crystal substrate and method of manufacturing the same, and method of manufacturing semiconductor device
06/13/2012CN101871126B Gadolinium gallate crystal and growth method thereof
06/06/2012CN102485977A Etching-cleaning machine for large-diameter single crystal dislocation
06/06/2012CN102485935A Vapor chamber and substrate processing equipment applied with the vapor chamber
06/06/2012CN101410950B Growth method using nanostructure compliant layers and HVPE for producing high quality compound semiconductor materials
06/05/2012US8192713 Method of incorporating a mark in CVD diamond
05/2012
05/31/2012US20120133597 Antenna structure
05/31/2012DE102011118229A1 Producing fluorite crystal, comprises performing melting-solidification step by melting mixture of calcium fluoride powder having scavenger, and solidifying melted mixture by cooling to obtain melt-solidified body A
05/30/2012CN202259383U Laser modification device system for silicon wafer
05/30/2012CN202247021U Wet-method rotary corrosion device for silicon wafer
05/30/2012CN202247020U Monocrystalline silicon round rod splicing device
05/30/2012CN202247019U Special splicing device for single crystal silicon square rods
05/30/2012CN102479868A 快速调节多晶制绒减薄量的方法 Quickly adjust the amount of polycrystalline textured thinning method
05/30/2012CN102479717A 硅锗外延层的形成方法 The method for forming a silicon-germanium epitaxial layer
05/30/2012CN102477585A 电浆蚀刻设备、晶圆治具及设置晶圆的方法 Plasma etching equipment, wafer fixture and method for setting the wafer
05/30/2012CN102477584A Method for reducing wear of diamond cutter
05/30/2012CN102127803B Growth method of rectangular specially-shaped sapphire crystal
05/30/2012CN101660209B Method and device for reducing polysilicon cast ingot stress
05/30/2012CN101319359B 单晶金刚石 Single crystal diamond
05/29/2012US8187377 Non-contact etch annealing of strained layers
05/23/2012EP2454399A1 A method and apparatus for treating diamond using liquid metal saturated with carbon
05/23/2012EP2454395A1 Method for texturing dlc coatings, and thus-textured dlc coatings
05/23/2012CN202231047U Reactive tank with overflow boxes
05/23/2012CN102471929A 碳化硅衬底 SiC substrates
05/23/2012CN102471928A 制造碳化硅衬底的方法 The method of producing a silicon carbide substrate
05/23/2012CN102471923A 用于制备鲜艳浅蓝色或鲜艳浅蓝色/绿色的单晶cvd金刚石的方法及其获得的产品 Methods for the preparation of bright blue or bright blue / green crystal cvd diamond and its products obtained
05/23/2012CN102468371A 准单晶硅片的制绒方法 Quasi-monocrystalline silicon wafer texturing methods
05/23/2012CN102468362A 长寿命晶体硅太阳电池的制造方法 The method of manufacturing crystalline silicon solar cells and long life
05/23/2012CN102468124A 一种利用Al插入层外延生长NiSiGe材料的方法 A method for inserting NiSiGe material layer is epitaxially grown using Al
05/23/2012CN101989544B Structure capable of reducing substrate back polymer
05/23/2012CN101935884B Method for preparing textured polycrystalline silicon wafer
05/23/2012CN101908486B Novel process for applying neutron transmutation doping transverse magnetic field czochralski silicon to high-power semiconductor device
05/23/2012CN101864595B Erbium-doped gadolinium lithium fluoride crystal and growth method thereof
05/23/2012CN101701348B Coarsening solution for electroplating pretreatment on surface of semiconductor N\P type cooling wafer and related electroplating pretreatment process
05/23/2012CN101275285B Tetrapod zinc oxide whisker coated with functional layer and preparation thereof
05/16/2012EP2452814A1 Porous processing carrier for flexible substrates
05/16/2012CN202221752U Extended electrode and plasma inclined plane etching device having the same
05/16/2012CN102456545A 图形化衬底的刻蚀方法 Etching the patterned substrate
05/15/2012US8177989 Copper conducting wire structure and fabricating method thereof
05/10/2012WO2012059844A1 Method of forming a composite substrate.
05/09/2012CN102449105A Multilayer zno single crystal scintillator and method for manufacturing same
05/09/2012CN102447003A Method for manufacturing solar cell and solar cell manufactured by the same method
05/09/2012CN102443851A Stripping method of thin-film material
05/09/2012CN101892524B Process for deep-cold processing on crystalline silicon material
05/03/2012WO2012057651A1 Method for producing gemstones from silicon carbide
05/03/2012WO2012021608A3 Temperature and field stable relaxor-pt piezoelectric single crystals
05/03/2012CA2816447A1 Method for producing gemstones from silicon carbide
05/02/2012EP2446072A1 Method for making fancy orange coloured single crystal cvd diamond and product obtained
05/02/2012EP2446071A1 Method for treating diamond material and product obtained
05/02/2012EP2446070A1 Method for making fancy pale blue or fancy pale blue /green single crystal cvd diamond and product obtained
05/02/2012EP2446069A1 Method for treating single crystal cvd diamond and product obtained
05/02/2012CN102439695A Relaxation and transfer of strained material layers
05/02/2012CN102437017A Method for preparing nano structure on surface of (111) silicon wafer
05/02/2012CN102433590A Method for reducing absorption coefficient of zinc-germanium phosphide crystal
05/02/2012CN102433563A Acid corrosion technology for 8-inch single crystal silicon chip for insulated gate bipolar transistor (IGBT)
05/02/2012CN101935883B Ultrahigh vacuum ion source wafer cleaning system
04/2012
04/26/2012DE102011083041A1 Stützring zum Abstützen einer Halbleiterscheibe aus einkristallinem Silizium während einer Wärmebehandlung, Verfahren zur Wärmebehandlung einer solchen Halbleiterscheibe und wärmebehandelte Halbleiterscheibe aus einkristallinem Silizium Support ring for supporting a semiconductor wafer made of monocrystalline silicon during heat treatment method for heat treatment of such a semiconductor wafer and heat-treated semiconductor wafer made of monocrystalline silicon
04/25/2012CN202202021U 用于硅片碱腐蚀加工的新型夹具 The new fixture for alkaline etching silicon wafers processed
04/25/2012CN202202020U CdCl<sub>2</sub>气相升华后处理CdTe多晶薄膜用的石墨舟 CdCl <sub> After 2 </ sub> vapor sublimation processing graphite boat CdTe polycrystalline films with
04/25/2012CN102425011A 显示重掺p型直拉硅单晶空洞型缺陷的腐蚀液及其应用 Display heavily doped p-type Czochralski Silicon etching solution Voids and Its Applications
04/25/2012CN101608342B 一种处理铌酸锂或钽酸锂晶片的方法 A method of a lithium niobate or lithium tantalate wafer processing
04/19/2012WO2012049510A1 Heterogrowth
04/19/2012WO2012049304A1 Method for fabricating a free-standing group iii nitride substrate
04/18/2012CN102418150A 一种大腐蚀纹单晶硅碱腐蚀片加工工艺 One kind of large single-crystal silicon etching pattern piece alkaline etching process
04/18/2012CN102418149A 低温快速热处理的温度监控方法 Temperature monitoring method of low-temperature rapid thermal processing
04/18/2012CN102418147A 高强度且完全抗氧化的第三代单晶高温合金及制备方法 High strength and completely resistant to oxidation third generation single crystal superalloy and preparation method
04/18/2012CN102418138A 一种用于全面积器件转移的制备多孔硅的装置 An apparatus for producing porous silicon for the whole area of ​​the device transfer
04/12/2012WO2012045216A1 Washing method for surface damaged layer of reactive ion etching texturing of crystalline silicon
04/12/2012CA2812758A1 Heat treated polymer powders
04/11/2012EP2439250A1 MULTILAYER ZnO SINGLE CRYSTAL SCINTILLATOR AND METHOD FOR MANUFACTURING SAME
04/11/2012EP2015928B1 Porous processing carrier for flexible substrates
04/11/2012CN202187093U 太阳能硅片制绒转运架 Texturing solar wafers transport aircraft
04/11/2012CN102412338A 多晶硅光学掩膜制绒工艺 Polysilicon optical mask Texturing Process
04/11/2012CN102409343A 一种多晶硅制绒工艺中废酸的再生方法及废酸再生系统 Regeneration method for texturing process polysilicon waste acid and spent acid regeneration system
04/11/2012CN101824654B 一种制作黑硅材料的方法 A method of making a method of black silicon material
04/11/2012CN101724911B Surface heat treatment process used before measuring electrical resistivity of P-type silicon epitaxial slice
04/11/2012CN101024579B 碳纳米管表面组装无机纳米微粒的方法 The method of assembling carbon nanotube surface of inorganic nanoparticles
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