公开(公告)号：WO2006121823A3

公开(公告)日：2006-11-16

申请号：PCT/US2006/017337

申请日：2006-05-02

Applicant: CORNING INCORPORATED ,  BEALL, George, H. ,  PINCKNEY, Linda, R. ,  TEPESCH, Patrick, D. ,  TIETJE, Steven, A.

Inventor： BEALL, George, H. ,  PINCKNEY, Linda, R. ,  TEPESCH, Patrick, D. ,  TIETJE, Steven, A.

IPC: C04B33/00 ,  B01D24/00

Abstract: Geopolymer composite materials having low coefficient of thermal expansion are disclosed. The materials are useful in high temperature applications due to their low coefficient of thermal expansion and high strength. Also disclosed is a boron modified water glass geopolymer composition that is compatible with ceramic particulate material such as cordierite and fused silica. The geopolymer composite may be extruded to form structures such as honeycomb monoliths, flow filters or used as a plugging or skinning cement and may be fired at temperatures at or below 1100°C. Both the structures and the cement have high green and fired strength, a low coefficient of thermal expansion, and good acid durability. The cost of manufacturing objects using the material of the present invention is substantially reduced, in comparison with typically production methods of cordierite based bodies, due to the substantially shortened firing times.

公开(公告)号：WO2006023594A2

公开(公告)日：2006-03-02

申请号：PCT/US2005/029314

申请日：2005-08-17

Applicant: CORNING INCORPORATED ,  AITKEN, Bruce G ,  DEJNEKA, Matthew J ,  GADKAREE, Kishor P ,  PINCKNEY, Linda R

Inventor： AITKEN, Bruce G ,  DEJNEKA, Matthew J ,  GADKAREE, Kishor P ,  PINCKNEY, Linda R

IPC: H01L27/12

CPC classification number: H01L27/1203 ,  C03C3/06 ,  C03C3/085 ,  C03C3/095 ,  C03C3/097 ,  C03C3/11 ,  C03C10/00 ,  C03C10/0009 ,  C03C10/0018 ,  C03C10/0027 ,  C03C10/0036 ,  C03C10/0045 ,  H01L21/76254 ,  H01L21/84 ,  H01L27/1214 ,  H01L27/1266 ,  H01L29/7842 ,  H01L29/78603

Abstract: The present invention relates to semiconductor-on-insulator structures having strained semiconductor layers. According to one embodiment of the invention, a semiconductor-on-insulator structure has a first layer including a semiconductor material, attached to a second layer including a glass or glass-ceramic, with the strain point of the glass or glass-ceramic equal to or greater than about 800°C.

Abstract translation: 本发明涉及具有应变半导体层的绝缘体上半导体结构。 根据本发明的一个实施例，绝缘体上半导体结构具有包括半导体材料的第一层，该第一层附着到包括玻璃或玻璃 - 陶瓷的第二层，玻璃或玻璃 - 陶瓷的应变点等于 或大于约800℃。

公开(公告)号：WO0131367A3

公开(公告)日：2001-09-13

申请号：PCT/US0028804

申请日：2000-10-18

Applicant: CORNING INC ,  BEALL GEORGE ,  PINCKNEY LINDA ,  VOCKROTH WILLIAM D ,  WANG JI

Inventor： BEALL GEORGE ,  PINCKNEY LINDA ,  VOCKROTH WILLIAM D ,  WANG JI

IPC: G02B6/00 ,  C03B32/02 ,  C03B37/012 ,  C03B37/027 ,  C03B37/10 ,  C03C13/00 ,  C03C13/04 ,  C09K11/64 ,  C09K11/68 ,  G02B6/02

CPC classification number: G02B6/0229 ,  C03B32/02 ,  C03B37/01211 ,  C03B37/027 ,  C03B2201/10 ,  C03B2201/28 ,  C03B2201/31 ,  C03B2201/34 ,  C03B2201/40 ,  C03B2203/22 ,  C03B2205/56 ,  C03B2205/72 ,  C03C13/006 ,  C03C13/045 ,  C03C13/046 ,  C09K11/646 ,  C09K11/685

Abstract: A method for making a glass ceramic, optoelectronic material such as a clad optical fiber or other component for use in an optoelectronic device. The method comprises preparing a glass composition batch to yield a precursor glass for a nanocrystalline glass-ceramic that is doped with at least one kind of optically active ion, such as a transition metal or lanthanide element; melting the batch; forming a glass cane; surrounding the cane with a chemically inert cladding material shaped in the form of a tube; drawing a glass fiber from the combined precursor-glass "cane-in-tube" at a temperature slightly above the liquidus of the precursor glass composition, and heat treating at least a portion of the drawn clad glass fiber under conditions to develop nanocrystals within the core composition and thereby forming a glass ceramic.

Abstract translation: 制造玻璃陶瓷的方法，光电子材料如包层光纤或用于光电子器件的其它组件。 该方法包括制备玻璃组合物批料以产生用于掺杂至少一种光学活性离子如过渡金属或镧系元素的纳米晶体玻璃陶瓷的前体玻璃; 熔化批次; 形成一个玻璃手杖; 用管形式形成的化学惰性的包覆材料包围手杖; 在略高于前体玻璃组合物的液相线的温度下从组合的前体玻璃“管内”中拉制玻璃纤维，并且在条件下热处理拉制的包覆玻璃纤维的至少一部分，以在内部玻璃纤维内形成纳米晶体 芯组合物，从而形成玻璃陶瓷。

公开(公告)号：WO1998022405A1

公开(公告)日：1998-05-28

申请号：PCT/US1997020434

申请日：1997-11-07

Applicant: CORNING INCORPORATED ,  BEALL, George, H. ,  PINCKNEY, Linda, R.

Inventor： CORNING INCORPORATED

IPC: C03C10/02

CPC classification number: G11B5/7315 ,  C03C10/0027 ,  C04B35/14 ,  C04B35/195 ,  C04B35/20 ,  C04B2235/32 ,  C04B2235/3203 ,  C04B2235/3206 ,  C04B2235/3215 ,  C04B2235/3217 ,  C04B2235/3222 ,  C04B2235/3232 ,  C04B2235/3244 ,  C04B2235/3284 ,  C04B2235/36 ,  C04B2235/72 ,  C04B2235/785 ,  C04B2235/80 ,  C04B2235/96 ,  C04B2235/9607 ,  G11B5/72 ,  G11B5/8404 ,  G11B23/0021 ,  G11B23/0064

Abstract: Nanocrystalline glass-ceramic materials based on beta -quartz solid solution Mg-rich phases formed in the system SiO2-Al2O3-MgO-Li2O-TiO2(ZnO, BaO, ZrO2, P2O5). Articles made from the glass-ceramic materials exhibit a crystal phase assemblage of a fine-grained, microstructure which is predominantly beta -quartz, and at least one additional phase selected from enstatite and spinel, and having a composition which consists essentially of, in weight percent on the oxide basis, 40-65 % SiO2, 10-40 % Al2O3, 5-25 % MgO, 0.5-4 % Li2O, 5-15 % TiO2, and up to 5 % ZrO2, such that the sum of (TiO2 + ZrO2) is at least 9 %. The glass-ceramide article is particularly useful for memory disk applications.

Abstract translation: 基于β - 石英固溶体的纳米晶体玻璃 - 陶瓷材料在体系SiO2-Al2O3-MgO-Li2O-TiO2（ZnO，BaO，ZrO2，P2O5）中形成富Mg相。 由玻璃陶瓷材料制成的制品表现出主要为β-石英的细晶粒微结构的晶相组合，以及至少一种选自顽辉石和尖晶石的附加相，并且其组成基本上由重量 ，氧化物为40-65％，Al2O3为10-40％，MgO为5〜4％，Li2O为5〜15％，ZrO2为5〜15％，（TiO2） + ZrO 2）为9％以上。 玻璃 - 神经酰胺制品对于存储盘应用特别有用。