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    A METHOD FOR PREPARING GRAPHENE-BASED FILMS USING LASER SOURCES
    51.
    发明申请
    A METHOD FOR PREPARING GRAPHENE-BASED FILMS USING LASER SOURCES 审中-公开

    公开(公告)号：WO2022238722A1

    公开(公告)日：2022-11-17

    申请号：PCT/GR2021/000029

    申请日：2021-05-11

    Applicant: FOUNDATION FOR RESEARCH AND TECHNOLOGY HELLAS - INSTITUTE OF CHEMICAL ENGINEERING SCIENCES (FORTH/ICE-HT)

    Inventor： YANNOPOULOS, Spyros N. ,  BHORKAR, Kapil ,  SAMARTZIS, Nikolaos ,  ATHANASIOU, Michail ,  DRACOPOULOS, Vassileios ,  IOANNIDES, Theophilos

    IPC: C01B32/184 ,  H02N2/18 ,  H02N1/04 ,  H01G11/36 ,  H01G11/86

    Abstract: Disclosed herein methods for the Laser-assisted Explosion Synthesis and simultaneous Transfer (LEST) of few-layer turbostratic graphene and graphene-based nanohybrids onto any substrate. Industrially scalable laser-assisted methods of fabricating turbostratic graphene by irradiating carbon-containing compounds (e.g. polymers, organic compounds, biomass-derived products, graphitic materials and their combinations). Laser-assisted methods for preparation of turbostratic graphene/inorganic nanoparticles hybrids. The disclosed processes are versatile as they operate at ambient (atmospheric) environment and through single lasing irradiation at the cm-scale spot size. LEST is capable of producing, and simultaneously transferring, turbostratic graphene on any substrate, such as polymer, glass, carbon paper, metal, ceramic, and so on, avoiding intermediate transfer steps and chemical treatment. In some embodiments LEST graphene has been used to prepare high- performance electrodes for triboelectric nanogenerators and supercapacitors. The resulting turbostratic graphene and graphene-based nanohybrids can be used, inter alia, as electrodes in energy conversion and storage devices, in flexible electronic devices, sensors, filters, photocatalytic reactors, etc.

    TIERED HETEROGENEOUS FAST LAYER SHARED STORAGE SUBSTRATE APPARATUSES, METHODS, AND SYSTEMS
    56.
    发明申请
    TIERED HETEROGENEOUS FAST LAYER SHARED STORAGE SUBSTRATE APPARATUSES, METHODS, AND SYSTEMS 审中-公开
    分层异质快速层共享存储基板设备，方法和系统

    公开(公告)号：WO2016041998A1

    公开(公告)日：2016-03-24

    申请号：PCT/EP2015/071144

    申请日：2015-09-15

    Applicant: FOUNDATION FOR RESEARCH AND TECHNOLOGY - HELLAS (FORTH)

    Inventor： BILAS, Angelos ,  FOUNTOULAKIS, Markos ,  PAPAGEORGIOU, Spyros ,  FARMAKAKIS, Tryfon

    IPC: G06F3/06

    CPC classification number: H04L67/1097 ,  G06F3/0604 ,  G06F3/0643 ,  G06F3/0647 ,  G06F3/065 ,  G06F3/067 ,  H04L43/0817 ,  H04L43/10 ,  H04L67/1002

    Abstract: A storage system for organizing and maintaining metadata in a distributed network. The system includes: a network; a plurality of distributed nodes configured to communicate through the network; a plurality of block devices configured to communicate with the plurality of distributed nodes through the network; and a management server configured to communicate with each of the plurality of distributed nodes and block devices and further configured to arbitrarily associate metadata and data to any of the plurality of distributed nodes such that a global copy of the metadata does not exist in one or more fixed locations known to all distributed nodes.

    Abstract translation: 用于在分布式网络中组织和维护元数据的存储系统。 该系统包括：网络; 被配置为通过所述网络进行通信的多个分布式节点; 配置成通过所述网络与所述多个分布式节点进行通信的多个块装置; 以及管理服务器，被配置为与所述多个分布式节点和块设备中的每一个进行通信，并且还被配置为将所述多个分布式节点中的任何一个的元数据和数据任意地相关联，使得所述元数据的全局副本不存在于一个或多个 所有分布式节点都已知的固定位置。

    ABLATING SIC WAFER CONFIGURATIONS AND MANUFACTURING LIGHT EMITTING DIODE (LED) DEVICES
    57.
    发明申请
    ABLATING SIC WAFER CONFIGURATIONS AND MANUFACTURING LIGHT EMITTING DIODE (LED) DEVICES 审中-公开
    抛光SIC波形配置和制造发光二极管（LED）器件

    公开(公告)号：WO2016016670A1

    公开(公告)日：2016-02-04

    申请号：PCT/GR2015/000040

    申请日：2015-07-31

    Applicant: FOUNDATION FOR RESEARCH AND TECHNOLOGY HELLAS INSTITUTE OF ELECTRONIC STRUCTURE AND LASERS ,  ENERGOMASHTECHNIKA (EMT LTD)

    Inventor： STRATAKIS, Emmanouil ,  FOTAKIS, Costas ,  SHAFEEV, Georgy ,  BARMINA, Ekaterina

    IPC: H01L33/20

    CPC classification number: H01L33/20 ,  H01L33/0095 ,  H01L33/22 ,  H01L2933/0091

    Abstract: The invention proposes a manufacturing method for enhancement of the luminosity of SiC-based LED devices using double exposure of the light-emitting surface of a LED device or LED component or SiC wafer to linearly polarized radiation of a femtosecond laser beam of a proper fluence. The first exposure results in the formation of a pattern of parallel periodic grooves onto SiC surface. Then the LED device, or LED component, or SiC wafer is rotated by 90 degrees and subsequently irradiated for a second time. The double exposure results in the formation of an array of regular depressions and nanogrooves onto SiC surface. These depressions act as an anti- reflecting coating due to smooth variation of the refractive index from its value in the crystal to air and lead to the increase of internal quantum efficiency of LED. The manufacturing method can be performed during the LED device fabrication or as a pre- or post- fabrication step. The manufacturing process can be performed in air or after immersion of a LED device, or LED component, or SiC wafer in liquid.

    Abstract translation: 本发明提出了一种通过将LED器件或者LED元件或者SiC晶片的发光面双重曝光到适当注量的飞秒激光的线偏振辐射来提高SiC基LED元件的发光度的制造方法。 第一次曝光导致在SiC表面上形成平行周期性凹槽的图案。 然后将LED器件或LED部件或SiC晶片旋转90度，随后再次照射。 双重曝光导致在SiC表面上形成规则凹陷和纳米纹阵列。 由于折射率从晶体的数值到空气的平滑变化，导致LED的内部量子效率的增加，这些凹陷作为抗反射涂层。 该制造方法可以在LED器件制造期间或者在制造前或制造后步骤中进行。 制造过程可以在空气中或将LED器件或LED部件或SiC晶片浸入液体中之后进行。

    TEMPERATURE-RESPONSIVE CATALYSTS
    58.
    发明申请
    TEMPERATURE-RESPONSIVE CATALYSTS 审中-公开
    温度响应催化剂

    公开(公告)号：WO2014147188A1

    公开(公告)日：2014-09-25

    申请号：PCT/EP2014/055626

    申请日：2014-03-20

    Applicant: EVONIK INDUSTRIES AG ,  FOUNDATION FOR RESEARCH AND TECHNOLOGY - HELLAS ,  WOLF, Dorit ,  BORRMANN, Rüdiger ,  AZAP, Cengiz ,  VAMVAKAKI, Maria ,  PASPARAKIS, George

    Inventor： WOLF, Dorit ,  BORRMANN, Rüdiger ,  AZAP, Cengiz ,  VAMVAKAKI, Maria ,  PASPARAKIS, George

    IPC: B01J31/16 ,  B01J31/22 ,  B01J31/24

    CPC classification number: B01J31/1658 ,  B01J31/2273 ,  B01J31/2404 ,  B01J31/2409 ,  B01J2231/321 ,  B01J2231/4261 ,  B01J2231/543 ,  B01J2231/645 ,  B01J2531/16 ,  B01J2531/821 ,  B01J2531/822 ,  B01J2531/824 ,  B01J2531/827 ,  B01J2531/828 ,  B01J2531/842 ,  B01J2531/847

    Abstract: The present invention relates to a catalyst comprising (a) a polymer, which has a weight-average molecular weight in the range of from 1000 g/mol –100000 g/mol and which polymer comprises 50 wt-% -99.9 wt-% ofunits derived from one or more non-functionalized monomeric units A, 0.1 wt-% -50 wt-% of units derived from one or more monomeric units B, 0wt-% - 30 wt-% of units derived from one or more cross-linking monomeric units C; wherein monomeric units A are selected from (meth) acrylates and monomers co-polymerizable with (meth) acrylates; wherein monomeric units B are selected from hydroxyl-functionalized (meth) acrylates and monomers copolymerizable with (meth) acrylates,which are esterified with one or more suitable precursors of phosphorousand/or nitrogen containing uncharged electron donors as coordinative groups; and wherein cross-linking monomeric units C are selected from compounds which compriseat least two olefinically unsaturated double bondsco-polymerizable with A and/or B, and (b) a catalytically-active metal compound that is bound to one or more phosphorous and/or nitrogen containing uncharged electron donors of said polymer. Furthermore, the invention relates to corresponding polymers to afore-mentioned catalyst, a process for producing the catalyst and the polymer as well as the use of the catalyst in homogeneous and/or heterogeneous catalysis.

    Abstract translation: 本发明涉及一种催化剂，其包含（a）聚合物，其重均分子量在1000g / mol -100000g / mol范围内，该聚合物包含50wt％-99.9wt％的单元 衍生自一个或多个非官能化单体单元A，0.1重量％-50重量％的衍生自一个或多个单体单元B的单元，0重量％-30重量％的衍生自一个或多个交联的单元 单体单元C; 其中单体单元A选自（甲基）丙烯酸酯和与（甲基）丙烯酸酯共聚的单体; 其中单体单元B选自羟基官能化的（甲基）丙烯酸酯和可与（甲基）丙烯酸酯共聚的单体，其与一种或多种含磷和/或氮的不含电荷的电子给体的合适的前体作为配位基酯化; 并且其中交联单体单元C选自包含与A和/或B可共聚的至少两个烯属不饱和双键的化合物，和（b）与一个或多个磷和/或其结合的催化活性金属化合物 含有所述聚合物的不含电荷的电子给体的氮。 此外，本发明涉及与前述催化剂相关的聚合物，制备催化剂和聚合物的方法以及催化剂在均相和/或多相催化中的用途。

    SYSTEM AND METHOD FOR CLASSIFYING AND STORING RELATED FORMS OF DATA
    59.
    发明申请
    SYSTEM AND METHOD FOR CLASSIFYING AND STORING RELATED FORMS OF DATA 审中-公开
    用于分类和存储相关数据的系统和方法

    公开(公告)号：WO2010070410A1

    公开(公告)日：2010-06-24

    申请号：PCT/IB2009/007726

    申请日：2009-12-11

    Applicant: FOUNDATION FOR RESEARCH AND TECHNOLOGY-HELLAS ,  BILAS, Angelos ,  FLOURIS, Michail

    Inventor： BILAS, Angelos ,  FLOURIS, Michail

    IPC: G06F17/30

    CPC classification number: G06F17/30153

    Abstract: A method for managing data and corresponding computer program are provided. The method includes providing a plurality of buckets, each associated with a corresponding scope of similarity metric, processing a first data container of a plurality of data containers to determine a corresponding similarity metric, comparing the similarity metric of the first data container with the scope of similarity metric of the plurality of buckets, assigning, if the similarity metric of the first data container matches the scope of similarity metric of any of the plurality of buckets and the corresponding bucket has sufficient available space, the first data container with the corresponding one of the plurality of buckets, creating, if either the similarity metric of the first data container does not match the scope of similarity metric of any of the plurality of buckets or a match is present but any of the corresponding buckets do not have sufficient available space, a new bucket for the plurality of buckets, and subsequently associating the first data container with the bucket; and compressing as a unit, when at least one condition is met, any of the plurality of data containers assigned by the assigning to a particular one of the plurality of buckets.

    Abstract translation: 提供了一种用于管理数据的方法和相应的计算机程序。 该方法包括提供多个桶，每个桶与相应的相似性度量相关联，处理多个数据容器的第一数据容器以确定相应的相似性度量，将第一数据容器的相似性度量与 如果所述第一数据容器的相似度度与所述多个桶中的任何一个桶的相似性度量的范围匹配，并且相应的桶具有足够的可用空间，则分配所述多个桶的相似性度量，所述第一数据容器具有相应的 多个桶，如果第一数据容器的相似性度量与多个桶中的任一个的相似性度量的范围不匹配或者匹配存在但是任何相应的桶不具有足够的可用空间， 用于多个桶的新桶，并且随后将第一数据容器与降压器相关联 等; 以及当满足至少一个条件时，作为单元压缩通过分配给所述多个桶中的特定一个桶来分配的所述多个数据容器中的任一个。

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