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1. 发明申请

WO2011046594A2 HIGH ENERGY DENSITY IONIC DIELECTRIC MATERIALS AND DEVICES 审中-公开
标题翻译：高能密度离子电介质材料和器件
公开(公告)号：WO2011046594A2
公开(公告)日：2011-04-21
申请号：PCT/US2010/002714
申请日：2010-10-08
申请人： THE PENN STATE RESEARCH FOUNDATION , RECAPPING, INC. , RANDALL, Clive, A. , CROSS, Leslie, E , YANG, Aram , DONNELLY, Niall, J. , RAJAGOPALAN, Ramakrishnan , BAKER, Amanda, Lou
发明人： RANDALL, Clive, A. , CROSS, Leslie, E , YANG, Aram , DONNELLY, Niall, J. , RAJAGOPALAN, Ramakrishnan , BAKER, Amanda, Lou
IPC分类号： H01B3/12 , H01B3/10 , H01B3/30 , H01L27/10 , H01M10/056
CPC分类号： H01M8/1246 , C01G23/002 , C01G23/006 , C01G25/006 , C01G31/006 , C01G45/006 , C01G49/009 , C01G51/006 , C01G51/40 , C01G53/006 , C01G53/40 , C01G55/002 , C01P2002/34 , C01P2002/52 , C01P2002/54 , C01P2004/61 , C01P2004/62 , C01P2006/40 , C04B35/465 , C04B35/4682 , C04B35/472 , C04B35/486 , C04B35/49 , C04B35/491 , C04B35/495 , C04B35/6262 , C04B35/62675 , C04B2235/3201 , C04B2235/3203 , C04B2235/3208 , C04B2235/3215 , C04B2235/3224 , C04B2235/3225 , C04B2235/3251 , C04B2235/3258 , C04B2235/3284 , C04B2235/3298 , C04B2235/5445 , C04B2235/656 , C04B2235/6588 , C04B2235/662 , C04B2235/76 , C04B2235/768 , H01B3/10 , H01B3/12 , H01M10/0562 , Y02E60/525 , Y02P70/56
摘要： Dielectric compositions that include compound of the formula [(M') 1-χ (A') χ ][(M") 1-y-z ,(B") y (C") z ]O 3-δ (V o ) δ and protonated dielectric compositions that include a protonated dielectric compound within the formula [(M') 1-χ (A') x ](M") 1-y-z (B") y (C") z ]O 3-δ+h (V o ) δ (H-) 2h are disclosed. Composite materials that employ one or more of these dielectric compounds together with an electrolyte also are disclosed. Composite material that employs one or more of these dielectric compounds together with an electrochemally active material also are disclosed.
摘要翻译：包括式[（M'）1-x（A'）x] [（M“）2）的化合物的介电组合物子> 1-YZ ，（B＆QUOT）<子>ý（C＆QUOT）<子>ž] O <子> 3-δ（V <子包括在式[（M'）1-x（A'）n）内的质子化介电化合物的质子化介电组合物， X ]（M＆QUOT）<子> 1-YZ （B＆QUOT）<子>ý（C＆QUOT）<子>ž] O <子> 3 -δ+ h（v≠0）δ（H - ）2h。公开了采用这些电介质化合物中的一种或多种与电解质一起的复合材料。也公开了采用这些介电化合物中的一种或多种与电化学活性材料一起的复合材料。

2. 发明申请

WO2012138403A3 COMPOSITE IONIC CONDUCTING ELECTROLYTES 审中-公开
公开(公告)号：WO2012138403A3
公开(公告)日：2012-10-11
申请号：PCT/US2012/000195
申请日：2012-04-06
申请人： RECAPPING, INC. , THE PENN STATE RESEARCH FOUNDATION , RANDALL, Clive, A. , YANG, Aram , DONNELLY, Niall , RAJAGOPALAN, Ramakrishnan , LEE, Soonil , BAKER, Amanda , MIRSANEH, Mehdi , QU, Weiguo , DORJPALAM, Enkhtuvshin
发明人： RANDALL, Clive, A. , YANG, Aram , DONNELLY, Niall , RAJAGOPALAN, Ramakrishnan , LEE, Soonil , BAKER, Amanda , MIRSANEH, Mehdi , QU, Weiguo , DORJPALAM, Enkhtuvshin
IPC分类号： H01M10/0567 , H01G9/022 , H01M8/02 , H01M12/04 , H01M2/16
摘要： Ionically conducting, redox active additive composite electrolytes are disclosed. The electrolytes include an ionically conductive component and a redox active additive, The ionically conductive component may be an ionically conductive material such as an ionically conductive polymer, ionically conducting glass-ceramic, ionically conductive ceramic, and mixtures thereof. Electrical energy storage devices that employ the ionically conducting, redox active additive composite electrolytes also are disclosed

3. 发明申请

WO2011044551A3 SELF HEALING HIGH ENERGY CLASS CAPACITORS 审中-公开
公开(公告)号：WO2011044551A3
公开(公告)日：2011-04-14
申请号：PCT/US2010/052160
申请日：2010-10-11
申请人： THE PENN STATE RESEARCH FOUNDATION , LANAGAN, Michael , PANTANO, Carlo , LEE, Hoi, Kwan , RAJAGOPALAN, Ramakrishnan
发明人： LANAGAN, Michael , PANTANO, Carlo , LEE, Hoi, Kwan , RAJAGOPALAN, Ramakrishnan
IPC分类号： H01G4/12 , H01G4/015
摘要： A self healing high energy glass capacitor is provided. The capacitor can have a glass layer with a top surface and a bottom surface. A top sacrificial layer can extend across the top surface and a bottom sacrificial layer can extend across the bottom surface. In addition, a top electrode can extend across the top sacrificial layer and a bottom electrode can extend across the bottom sacrificial layer. In some instances the glass capacitor has an energy breakdown of at least 6 joules per cubic centimeter.

4. 发明申请

WO2022173779A1 METHOD OF MAKING HIGH VOLUMETRIC ENERGY DENSITY CAPACITOR 审中-公开
公开(公告)号：WO2022173779A1
公开(公告)日：2022-08-18
申请号：PCT/US2022/015732
申请日：2022-02-09
申请人： THE PENN STATE RESEARCH FOUNDATION
发明人： RAJAGOPALAN, Ramakrishnan , HAMEDI, Hossein , RANDALL, Clive A.
IPC分类号： H01G11/06 , H01G11/50
摘要： A method of fabricating a capacitor can include prelithiating a carbon material to form a first layer for the capacitor. The first layer including an anode or being an anode layer. A second layer can be positioned between the first layer and a third layer. The second layer can be or include a membrane and the third layer can be or include a cathode. The third layer can include activated carbon or utilize activated carbon as a cathode. Capacitors can be formed by use of this method and devices can utilize such capacitors. Instead of relying on lithium in metallic form, a carbon material can be prelithiated to include lithium ions therein to form an anode for the LIC that avoids use of lithium foil or lithium powder in the LIC and also avoid use of lithium in a metallic form in the LIC.

5. 发明申请

WO2015002687A1 PROCESS FOR CHARACTERIZATION OF MICRO AND MESO POROUS MATERIALS 审中-公开
标题翻译：微孔和多孔材料表征的方法
公开(公告)号：WO2015002687A1
公开(公告)日：2015-01-08
申请号：PCT/US2014/034513
申请日：2014-04-17
申请人： THE PENN STATE RESEARCH FOUNDATION
发明人： QAJAR, Ali , RAJAGOPALAN, Ramakrishnan , FOLEY, Henry, C.
IPC分类号： G01N15/02 , G01N5/02 , G01N9/02 , B01D53/02
CPC分类号： G01N15/088
摘要： A process for characterizing micro, meso, and/or macro porous materials is provided. The process includes providing a volumetric and/or gravimetric adsorption system, the adsorption system having an adsorption chamber and a probe gas at a first temperature. In addition, a porous material to be characterized is provided and placed within the adsorption chamber. Thereafter, a porosimetry run is conducted on the porous material. The porosimetry run includes: (a) selecting an uptake target value; (b) selecting a target interval bounding the target uptake target value; (c) adjusting pressure within the adsorption chamber in order for the porous sample to reach the target uptake value; (d) adjusting pressure within the adsorption chamber until the pressure within the adsorption chamber is within the target interval for a predetermined amount of time; and (e) repeating steps (a)-(d) until the porosimetry run is complete.
摘要翻译：提供了表征微观，中观和/或大孔多孔材料的方法。该方法包括提供体积和/或重量吸附系统，吸附系统在第一温度下具有吸附室和探针气体。此外，要表征的多孔材料被提供并放置在吸附室内。此后，在多孔材料上进行孔隙率测定。孔隙率测定法包括：（a）选择摄取目标值; （b）选择限定目标摄取目标值的目标间隔; （c）调节吸附室内的压力以使多孔样品达到目标吸收值; （d）调节吸附室内的压力，直到吸附室内的压力达到目标间隔预定时间为止; 和（e）重复步骤（a） - （d）直到孔隙率测定运行完成。

6. 发明申请

WO2021067036A1 COLD SINTERING PROCESS FOR DENSIFICATION AND SINTERING OF POWDERED METALS 审中-公开
公开(公告)号：WO2021067036A1
公开(公告)日：2021-04-08
申请号：PCT/US2020/051053
申请日：2020-09-16
申请人： THE PENN STATE RESEARCH FOUNDATION
发明人： NAYIR, Selda , RAJAGOPALAN, Ramakrishnan , WARYOBA, Daudi , RANDALL, Clive
IPC分类号： B22F1/00 , B22F3/00 , B22F9/16
摘要： Embodiments can relate to an improved hydroflux, additive or electroless plating assisted densification cold sintering process to densify powdered metals at lower compaction pressures and lower temperatures (e.g., 520 MPa and 140 oC). The process can involve inducing dissolution precipitation mechanisms at powder interfaces by introducing a transport phase (formed by the introduction of water during the process to suppress melting temperatures) that is not an aqueous solution. Particle interfaces in the cold sinter fuse together by the presence of the additional transport phase, thereby reducing the temperatures and pressures needed for compaction. Some embodiments involve the use of elements to form a eutectic at the desired low temperature, thereby stabilizing certain crystal structure shapes of isometric crystal systems, inducing rapid densification, and facilitating pore smoothing. Embodiments of the process can be used to generate a green compact via sintering that exhibits improved green strength.

7. 发明申请

WO2008020825A2 CARBON NANOCOMPOSITE MEMBRANES AND METHODS FOR THEIR FABRICATION 审中-公开
标题翻译：碳纳米复合膜及其制造方法
公开(公告)号：WO2008020825A2
公开(公告)日：2008-02-21
申请号：PCT/US2006/027912
申请日：2006-07-19
申请人： THE PENNSYLVANIA STATE RESEARCH FOUNDATION , FOLEY, Henry, C. , RAJAGOPALAN, Ramakrishnan , MERRITT, Anna, R.
发明人： FOLEY, Henry, C. , RAJAGOPALAN, Ramakrishnan , MERRITT, Anna, R.
IPC分类号： C01B31/00 , B01D71/06
CPC分类号： C04B26/105 , B01D53/228 , B01D67/0067 , B01D69/141 , B01D71/021 , B01D2325/022 , B01D2325/10 , B01D2325/22 , C04B38/06 , C04B2111/00267 , C04B2111/00801 , Y10S55/05 , Y10S95/903 , C04B14/022 , C04B14/30 , C04B20/008 , C04B40/0268 , C04B35/52
摘要： A gas permeable, carbon based, nanocomposite membrane comprises a nanoporous carbon matrix comprising a pyrolyzed polymer, and a plurality of nanoparticles of carbon or an inorganic compound disposed in the matrix. The matrix is prepared by pyrolyzing a polymer, and nanoparticles of the particulate material are disposed in the polymer prior to pyrolysis. The particles may be disposed in a precursor of the polymer, which precursor is subsequently polymerized, or in the polymer itself.
摘要翻译：气体可渗透的碳基纳米复合膜包括纳米孔碳基质，其包含热解聚合物，以及多个纳米颗粒的碳或无机化合物置于基质中。通过热解聚合物制备基质，并且在热解之前将颗粒材料的纳米颗粒置于聚合物中。颗粒可以设置在聚合物的前体中，该前体随后聚合，或在聚合物本身中。

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