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公开(公告)号：US20140245794A1
公开(公告)日：2014-09-04
申请号：US14275918
申请日：2014-05-13
IPC分类号： C03B5/225
CPC分类号： C03B5/2252 , C03B5/06 , C03B2201/86 , C03B2211/00 , C03C3/32 , Y02P40/57
摘要： The present invention is generally directed to a method of making chalcogenide glasses including holding the melt in a vertical furnace to promote homogenization and mixing; slow cooling the melt at less than 10° C. per minute; and sequentially quenching the melt from the top down in a controlled manner. Additionally, the present invention provides for the materials produced by such method. The present invention is also directed to a process for removing oxygen and hydrogen impurities from chalcogenide glass components using dynamic distillation.
摘要翻译： 本发明一般涉及一种制备硫族化物玻璃的方法，包括将熔体保持在立式炉中以促进均质化和混合; 以低于每分钟10℃的速度缓慢冷却熔体; 并且以受控的方式从上到下依次淬火熔体。 此外，本发明提供了通过这种方法制造的材料。 本发明还涉及使用动态蒸馏从硫族化物玻璃组分中除去氧和氢杂质的方法。
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公开(公告)号：US20100022378A1
公开(公告)日：2010-01-28
申请号：US12179797
申请日：2008-07-25
IPC分类号： C03C3/32 , C03B37/075
CPC分类号： C03B5/2252 , C03B5/06 , C03B2201/86 , C03B2211/00 , C03C3/32 , Y02P40/57
摘要： The present invention is generally directed to a method of making chalcogenide glasses including holding the melt in a vertical furnace to promote homogenization and mixing; slow cooling the melt at less than 10° C. per minute; and sequentially quenching the melt from the top down in a controlled manner. Additionally, the present invention provides for the materials produced by such method. The present invention is also directed to a process for removing oxygen and hydrogen impurities from chalcogenide glass components using dynamic distillation.
摘要翻译： 本发明一般涉及一种制备硫族化物玻璃的方法，包括将熔体保持在立式炉中以促进均质化和混合; 以低于每分钟10℃的速度缓慢冷却熔体; 并且以受控的方式从上到下依次淬火熔体。 此外，本发明提供了通过这种方法制造的材料。 本发明还涉及使用动态蒸馏从硫族化物玻璃组分中除去氧和氢杂质的方法。
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3.发明申请公开(公告)号：US20160377845A1
公开(公告)日：2016-12-29
申请号：US14210868
申请日：2014-03-14
申请人： Daniel J. Gibson , Mikhail Kotov , Geoff Chin , Shyam S. Bayya , Jasbinder S. Sanghera , Vinh Q. Nguyen
发明人： Daniel J. Gibson , Mikhail Kotov , Geoff Chin , Shyam S. Bayya , Jasbinder S. Sanghera , Vinh Q. Nguyen
CPC分类号： G02B13/146 , C03C3/321 , C03C3/323 , C03C4/10 , C03C23/007 , G02B3/0087
摘要： A method for making a gradient index infrared transmitting optic by thermally treating a preform, where the preform comprises two or more infrared transmitting glasses having different compositions and optical properties, where there is an interface between adjacent glasses, where during the thermal treatment one or more chemical elements from the glasses diffuses through one or more interface resulting in a diffused gradient index optical element comprising a gradient in the chemical element concentration, and where the optical element has a gradient in refractive index and dispersion. Also disclosed is the related infrared transmitting optical element made by this method.
摘要翻译： 一种用于通过热处理预成型件来制造梯度折射率红外传输光学器件的方法，其中所述预制件包括具有不同组成和光学性质的两个或更多个红外透射玻璃，其中在相邻玻璃之间存在界面，其中在热处理期间，一个或多个 来自玻璃的化学元素通过一个或多个界面扩散，导致包含化学元素浓度梯度的扩散梯度折射率光学元件，并且其中光学元件具有折射率和色散梯度。 还公开了通过该方法制造的相关的红外线透射光学元件。
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公开(公告)号：US10133039B2
公开(公告)日：2018-11-20
申请号：US14210868
申请日：2014-03-14
申请人： Daniel J. Gibson , Mikhail Kotov , Geoff Chin , Shyam S. Bayya , Jasbinder S. Sanghera , Vinh Q. Nguyen
发明人： Daniel J. Gibson , Mikhail Kotov , Geoff Chin , Shyam S. Bayya , Jasbinder S. Sanghera , Vinh Q. Nguyen
摘要： A method for making a gradient index infrared transmitting optic by thermally treating a preform, where the preform comprises two or more infrared transmitting glasses having different compositions and optical properties, where there is an interface between adjacent glasses, where during the thermal treatment one or more chemical elements from the glasses diffuses through one or more interface resulting in a diffused gradient index optical element comprising a gradient in the chemical element concentration, and where the optical element has a gradient in refractive index and dispersion. Also disclosed is the related infrared transmitting optical element made by this method.
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公开(公告)号：US20150344342A1
公开(公告)日：2015-12-03
申请号：US14712338
申请日：2015-05-14
CPC分类号： C03C3/321 , C03B5/06 , C03B5/16 , C03B2201/86
摘要： A method to synthesize striae-free chalcogenide glass using melt processing. A striae-free chalcogenide glass with uniform refractive index.
摘要翻译： 使用熔融加工合成无条纹硫族化物玻璃的方法。 具有均匀折射率的无条纹硫族化物玻璃。
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公开(公告)号：US09708210B2
公开(公告)日：2017-07-18
申请号：US14712338
申请日：2015-05-14
CPC分类号： C03C3/321 , C03B5/06 , C03B5/16 , C03B2201/86
摘要： A method to synthesize striae-free chalcogenide glass using melt processing. A striae-free chalcogenide glass with uniform refractive index.
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公开(公告)号：US20160069744A1
公开(公告)日：2016-03-10
申请号：US14848555
申请日：2015-09-09
IPC分类号： G01J3/28
CPC分类号： G01J3/2823 , G01J3/0208 , G01J2003/2826 , G02B1/02 , G02B7/028 , G02B13/146
摘要： A compact multispectral imaging system comprising a set of optical elements capable of simultaneously focusing light from one or more spectral bands (SWIR, MWIR, and LWIR) to a common focal plane and a detector capable of capturing the multispectral image, wherein the optical elements comprise optics made from new optical materials or in combination with existing optical materials that transmit in multispectral wavelength regions.
摘要翻译： 一种紧凑的多光谱成像系统，包括能够将来自一个或多个光谱带（SWIR，MWIR和LWIR）的光同时聚焦到公共焦平面的光学元件组和能够捕获多光谱图像的检测器，其中光学元件包括 由新光学材料制成的光学元件，或与在多光谱波长区域中传输的现有光学材料相结合。
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公开(公告)号：US09658105B2
公开(公告)日：2017-05-23
申请号：US14848555
申请日：2015-09-09
CPC分类号： G01J3/2823 , G01J3/0208 , G01J2003/2826 , G02B1/02 , G02B7/028 , G02B13/146
摘要： A compact multispectral imaging system comprising a set of optical elements capable of simultaneously focusing light from one or more spectral bands (SWIR, MWIR, and LWIR) to a common focal plane and a detector capable of capturing the multispectral image, wherein the optical elements comprise optics made from new optical materials or in combination with existing optical materials that transmit in multispectral wavelength regions.
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9.发明授权公开(公告)号：US09881774B2
公开(公告)日：2018-01-30
申请号：US14549778
申请日：2014-11-21
申请人： Jesse A. Frantz , Jasbinder S. Sanghera , Robel Y. Bekele , Vinh Q. Nguyen , Ishwar D. Aggarwal , Allan J. Bruce , Michael Cyrus , Sergey V. Frolov
发明人： Jesse A. Frantz , Jasbinder S. Sanghera , Robel Y. Bekele , Vinh Q. Nguyen , Ishwar D. Aggarwal , Allan J. Bruce , Michael Cyrus , Sergey V. Frolov
IPC分类号： H01J37/34 , C23C14/34 , C23C14/08 , C23C14/06 , H01L21/02 , H01L31/0368 , H01L31/0392 , H01L31/18
CPC分类号： H01J37/3429 , C23C14/0623 , C23C14/087 , C23C14/3414 , C23C14/3464 , H01J37/3414 , H01L21/02568 , H01L21/02631 , H01L31/0368 , H01L31/03923 , H01L31/18 , Y02E10/541
摘要： A method and apparatus for forming a thin film of a copper indium gallium selenide (CIGS)-type material are disclosed. The method includes providing first and second targets in a common sputtering chamber. The first target includes a source of CIGS material, such as an approximately stoichiometric polycrystalline CIGS material, and the second target includes a chalcogen, such as selenium, sulfur, tellurium, or a combination of these elements. The second target provides an excess of chalcogen in the chamber. This can compensate, at least in part, for the loss of chalcogen from the CIGS-source in the first target, resulting in a thin film with a controlled stoichiometry which provides effective light absorption when used in a solar cell.
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10.发明申请公开(公告)号：US20140220357A1
公开(公告)日：2014-08-07
申请号：US14245025
申请日：2014-04-04
CPC分类号： H01B1/06 , C01B9/08 , C23C14/06 , C23C14/3414 , C23C14/5806 , Y10T428/31533 , Y10T428/31721 , Y10T428/31786
摘要： A p-type transparent conductive material can comprise a thin film of BCSF on a substrate where the film has a conductivity of at least 1 S/cm. The substrate may be a plastic substrate, such as a polyethersulfone, polyethylene terephthalate, polyimide, or some other suitable plastic or polymeric substrate.
摘要翻译： p型透明导电材料可以在衬底上包括BCSF的薄膜，其中膜具有至少1S / cm的电导率。 基底可以是塑料基底，例如聚醚砜，聚对苯二甲酸乙二醇酯，聚酰亚胺或一些其它合适的塑料或聚合物基材。
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