公开(公告)号：WO2017044800A1

公开(公告)日：2017-03-16

申请号：PCT/US2016/051034

申请日：2016-09-09

Applicant: UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INCORPORATED ,  NANOHOLDINGS, LLC ,  YU, Hyeonggeun ,  SO, Franky ,  KIM, Do, Young ,  PRADHAN, Bhabendra, K.

Inventor： YU, Hyeonggeun ,  SO, Franky ,  KIM, Do, Young ,  PRADHAN, Bhabendra, K.

IPC: H01L21/28 ,  H01L21/283 ,  H01L21/335 ,  H01L21/336 ,  H01L21/338 ,  H01L21/339

CPC classification number: H01L27/1443 ,  H01L51/0046 ,  H01L51/057

Abstract: A vertical field-effect transistor is provided, comprising a first electrode, a porous conductor layer formed from a layer of conductive material with a plurality of holes extending through the conductive material disposed therein, a dielectric layer between the first electrode and the porous conductor layer, a charge transport layer in contact with the porous conductor layer, and a second electrode electrically connected to the charge transport layer. A photoactive layer may be provided between the dielectric layer and the first electrode. A method of manufacturing a vertical field-effect transistor may also be provided, comprising forming a dielectric layer and depositing a conductor layer in contact with the dielectric layer, wherein one or more regions of the dielectric layer are masked during deposition such that the conductor layer includes a plurality of pores that extend through the conductor layer.

Abstract translation: 提供了一种垂直场效应晶体管，包括第一电极，由导电材料层形成的多孔导体层，其中多个孔延伸穿过设置在其中的导电材料，第一电极和多孔导体层之间的介电层 与多孔导体层接触的电荷输送层，和与电荷输送层电连接的第二电极。 可以在介电层和第一电极之间设置光敏层。 还可以提供一种制造垂直场效应晶体管的方法，包括形成电介质层并沉积与电介质层接触的导体层，其中介电层的一个或多个区域在沉积期间被掩蔽，使得导体层 包括延伸穿过导体层的多个孔。

公开(公告)号：WO2013003850A2

公开(公告)日：2013-01-03

申请号：PCT/US2012/045272

申请日：2012-07-02

Applicant: UNIVERSITY OF FLORIDA RESEARCHFOUNDATION, INC. ,  SO, Franky ,  KIM, Do, Young ,  LEE, Jae, Woong ,  PRADHAN, Bhabendra, K.

Inventor： SO, Franky ,  KIM, Do, Young ,  LEE, Jae, Woong ,  PRADHAN, Bhabendra, K.

CPC classification number: H01L27/3227 ,  H01L27/288 ,  H01L31/022466 ,  H01L31/022475 ,  H01L31/022491 ,  H01L31/035218 ,  H01L31/09 ,  H01L31/143 ,  H01L31/1804 ,  H01L31/1808 ,  H01L31/184 ,  H01L51/0047 ,  H01L51/0059 ,  H01L51/0078 ,  H01L51/0084 ,  H01L51/4213 ,  H01L51/422 ,  H01L51/442 ,  H01L51/5048 ,  H01L51/56 ,  H01L2031/0344 ,  H04N5/33 ,  Y02E10/549

Abstract: Photodetectors, methods of fabricating the same, and methods using the same to detect radiation are described. A photodetector can include a first electrode, a light sensitizing layer, an electron blocking/tunneling layer, and a second electrode. Infrared-to-visible upconversion devices, methods of fabricating the same, and methods using the same to detect radiation are also described. An Infrared-to-visible upconversion device can include a photodetector and an OLED coupled to the photodetector.

Abstract translation: 光探测器及其制造方法以及使用该光检测器的方法来检测辐射。 光检测器可以包括第一电极，光敏层，电子阻挡层/隧道层和第二电极。 还描述了红外至可见上转换装置，其制造方法以及使用该上变换装置的方法来检测辐射。 红外到可见的上变换装置可以包括耦合到光电检测器的光电检测器和OLED。

公开(公告)号：WO2012138658A8

公开(公告)日：2012-12-13

申请号：PCT/US2012032002

申请日：2012-04-03

Applicant: UNIV FLORIDA ,  NANOHOLDINGS LLC ,  SO FRANKY ,  KIM DO YOUNG ,  PRADHAN BHABENDRA K

Inventor： SO FRANKY ,  KIM DO YOUNG ,  PRADHAN BHABENDRA K

IPC: H01L51/50

CPC classification number: H01L27/3227 ,  F21S9/037 ,  F21V33/006 ,  F21Y2105/00 ,  F21Y2115/15 ,  H01L31/022466 ,  H01L31/0296 ,  H01L31/035218 ,  H01L51/5271 ,  H01L2251/5323

Abstract: Embodiments of the subject invention relate to a method and apparatus for providing a apparatus that can function as a photovoltaic cell, for example during the day, and can provide solid state lighting, for example at night. The apparatus can therefore function as a lighting window. An embodiment can integrate an at least partially transparent one-side emitting OLED and a photovoltaic cell. The photovoltaic cell can be sensitive to infrared light, for example light having a wavelength greater than 1 µm. The apparatus can be arranged such that the one direction in which the OLED emits is toward the inside of a building or other structure and not out into the environment.

Abstract translation: 本主题发明的实施例涉及用于提供例如在白天可以用作光伏电池并且可以例如在夜间提供固态照明的设备的方法和装置。 该设备因此可以用作照明窗口。 一个实施例可以集成至少部分透明的单侧发光OLED和光伏电池。 光伏电池可以对红外光敏感，例如波长大于1μm的光。 该设备可以被布置成使得OLED发射的一个方向朝向建筑物或其他结构的内部而不是外部环境。

公开(公告)号：WO2012118528A1

公开(公告)日：2012-09-07

申请号：PCT/US2011/056159

申请日：2011-10-13

Applicant: UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. ,  NANOHOLDINGS, LLC ,  SO, Franky ,  KIM, Do Young ,  PRADHAN, Bhabendra

Inventor： SO, Franky ,  KIM, Do Young ,  PRADHAN, Bhabendra

IPC: H01L31/09 ,  G01J1/02

CPC classification number: H01L27/322 ,  G01J1/58 ,  H01L27/301 ,  H01L51/0085 ,  H01L51/50

Abstract: An IR-to-Visible up-conversion device with a stacked layer structure includes an IR pass visible blocking layer such that the IR entry face of the stacked device allows IR radiation, particularly MR radiation, to enter the device but visible light generated by a light emitting diode (LED) layer to be blocked from exit at that IR entry face of the device. The device has an IR transparent electrode at the IR entry face and a visible light transparent electrode such that the visible light can exit the device at a visible light detection face opposite the IR entry face.

Abstract translation: 具有堆叠层结构的IR可见上转换装置包括IR通道可见阻挡层，使得堆叠装置的IR入射面允许IR辐射，特别是MR辐射进入该装置，但由 发光二极管（LED）层在设备的IR进入面处被阻止离开。 该装置在IR入射面具有IR透明电极和可见光透明电极，使得可见光可以在与IR入射面相对的可见光检测面处离开设备。

公开(公告)号：WO2003083902A3

公开(公告)日：2003-10-09

申请号：PCT/US2003/008609

申请日：2003-03-21

Applicant: PENN STATE RESEARCH FOUNDATION ,  ADU, Kofi, Wi ,  PRADHAN, Bhabendra, K. ,  EKLUND, Peter, C.

Inventor： ADU, Kofi, Wi ,  PRADHAN, Bhabendra, K. ,  EKLUND, Peter, C.

IPC: C30B23/00

Abstract: Nanowires are fabricated from a solid composition, i.e., a pellet (16), which includes a semiconductor material together with a metallic additive. The pellet (16) is heated in a quartz or ceramic tube in an over pressure of flowing inert gas. Semiconductor and metal evaporate with the inert gas stream so that micron long crystalline wires collect downstream of the composition. The diameter of these wires is in the range of 2-100 nm.

公开(公告)号：WO2012142025A1

公开(公告)日：2012-10-18

申请号：PCT/US2012/032880

申请日：2012-04-10

Applicant: NANOHOLDINGS, LLC ,  PRADHAN, Bhabendra ,  VEDAM, Hiranmayee

Inventor： PRADHAN, Bhabendra ,  VEDAM, Hiranmayee

IPC: B01D27/08 ,  C02F1/32

CPC classification number: C02F1/281 ,  C02F1/002 ,  C02F1/003 ,  C02F2101/14 ,  C02F2209/003 ,  C02F2303/04 ,  C02F2305/08

Abstract: A sachet that can remove contaminates from a water sample. The sachet can comprise a nanomaterial. Any suitable amount of nanomaterial can be present in the sachet, for example, 1 %-30% by volume, preferably 1-10% or 2%-5%. In case of antimicrobial composition packed, a preferable quantity to be used in sachet is 2 to 5%. The nanomaterial in the sachet can release, for example, silver, into the water. The described sachet can be immersed in microbial contaminated water and then lifted out of water, such that water in the sachet can drain through the antimicrobial composition packed in the sachet. The composition can release trace quantity of silver ions in the water to be treated. The process of immersion-lift-drain can be repeated, to ensure that entire water volume has contacted the composition. The purification composition can comprise from about 50 vol% to about 99 vol% of the sachet.

Abstract translation: 可以清除水样中污染物的小袋。 小袋可以包含纳米材料。 小袋中可存在任何合适量的纳米材料，例如1％-30％（体积），优选1-10％或2％-5％。 在抗菌组合物填充的情况下，小袋中使用的优选量为2〜5％。 小袋中的纳米材料可以将例如银释放到水中。 所述小袋可以浸入微生物污染的水中，然后从水中提出，使得小袋中的水可以通过包装在小袋中的抗微生物组合物排出。 该组合物可以在待处理的水中释放痕量的银离子。 可以重复浸泡提升排水的过程，以确保整个水体积接触组合物。 净化组合物可以包含小袋的约50vol％至约99vol％。

公开(公告)号：WO2012138659A2

公开(公告)日：2012-10-11

申请号：PCT/US2012/032008

申请日：2012-04-03

Applicant: UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. ,  NANOHOLDINGS, LLC ,  SO, Franky ,  KIM, Do Young ,  PRADHAN, Bhabendra, K.

Inventor： SO, Franky ,  KIM, Do Young ,  PRADHAN, Bhabendra, K.

IPC: H01L51/52

CPC classification number: H01L51/5271 ,  H01L2251/5323

Abstract: Embodiments of the subject invention relate to a method and apparatus for providing an at: least partially transparent one-side emitting OLED. The at least partially transparent one-side emitting OLED can include a mirror, such as a mirror substrate, substrate with a transparent anode and a transparent cathode. The mirror can allow at least a portion of the visible spectrum of light to pass through, while also reflecting at least another portion of the visible spectrum of light. The mirror can reflect at least a portion of the visible light emitted by a light emitting layer of the OLED incident on a first surface of the mirror, while allowing another portion of the visible light incident on a second surface of the mirror to pass through the mirror.

Abstract translation: 本发明的实施例涉及一种用于提供至少部分透明的单面发射OLED的方法和装置。 至少部分透明的单面发射OLED可以包括镜子，例如镜面基板，具有透明阳极的基板和透明阴极。 镜子可以允许可见光谱的至少一部分通过，同时还反射可见光光谱的至少另一部分。 反射镜可以反射由入射在反射镜的第一表面上的OLED的发光层发射的可见光的至少一部分，同时允许入射在反射镜的第二表面上的可见光的另一部分通过 镜子。

公开(公告)号：WO2012138651A2

公开(公告)日：2012-10-11

申请号：PCT/US2012/031988

申请日：2012-04-03

Applicant: UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. ,  NANOHOLDINGS, LLC ,  SO, Franky ,  KIM, Do, Young ,  PRADHAN, Bhabendra, K.

Inventor： SO, Franky ,  KIM, Do, Young ,  PRADHAN, Bhabendra, K.

IPC: H01L31/078 ,  H01L31/042

CPC classification number: H01L31/0687 ,  H01L25/047 ,  H01L27/302 ,  H01L31/022466 ,  H01L31/035218 ,  H01L31/035227 ,  H01L31/0725 ,  H01L51/4213 ,  H01L51/426 ,  H01L2924/0002 ,  Y02E10/50 ,  H01L2924/00

Abstract: Embodiments of the subject invention relate to solar panels, methods of fabricating solar panels, and methods of using solar panels to capture and store solar energy. An embodiment of a solar panel can include a photovoltaic cell that is sensitive to visible light and an infrared photovoltaic cell that is sensitive to light having a wavelength of greater than 0.70 μm.

Abstract translation: 本发明的实施例涉及太阳能电池板，制造太阳能电池板的方法，以及使用太阳能电池板捕获和储存太阳能的方法。 太阳能电池板的实施例可以包括对可见光敏感的光伏电池和对波长大于0.70μm的光敏感的红外光电池。

公开(公告)号：WO2012071116A1

公开(公告)日：2012-05-31

申请号：PCT/US2011/056180

申请日：2011-10-13

Applicant: UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. ,  SO, Franky ,  KIM, Do Young ,  SARASQUETA, Galileo ,  PRADHAN, Bhabendra, K.

Inventor： SO, Franky ,  KIM, Do Young ,  SARASQUETA, Galileo ,  PRADHAN, Bhabendra, K.

IPC: H01L31/09 ,  G01J1/02

CPC classification number: H01L51/426 ,  H01L51/4273 ,  H01L2251/308 ,  Y02E10/549

Abstract: An IR photodetector with high detectivity comprises an IR sensitizing layer situated between an electron blocking layer (EBL) and a hole blocking layer (HBL). The EBL and HBL significantly reduce the dark current, resulting in a high detectivity while allowing use of a low applied voltage to the IR photodetector.

Abstract translation: 具有高检测性的IR光电检测器包括位于电子阻挡层（EBL）和空穴阻挡层（HBL）之间的IR感光层。 EBL和HBL显着降低暗电流，导致高检测率，同时允许对IR光电检测器使用低施加电压。

公开(公告)号：WO2006031404A1

公开(公告)日：2006-03-23

申请号：PCT/US2005/030242

申请日：2005-08-25

Applicant: COLUMBIAN CHEMICALS COMPANY ,  PRADHAN, Bhabendra ,  TANDON, Deepak ,  TAYLOR, Rodney, L. ,  HOFFMAN, Paul, B.

Inventor： PRADHAN, Bhabendra ,  TANDON, Deepak ,  TAYLOR, Rodney, L. ,  HOFFMAN, Paul, B.

IPC: C01B31/30

CPC classification number: B82Y30/00 ,  C01B32/90 ,  C01B32/914 ,  C01B32/921 ,  C01B32/949 ,  C01B32/956 ,  C04B35/62277 ,  C04B35/62281 ,  C04B2235/3232 ,  C04B2235/3256 ,  C04B2235/3409 ,  C04B2235/3418 ,  C04B2235/3839 ,  C04B2235/425 ,  C04B2235/5248 ,  C04B2235/5264 ,  C04B2235/5409 ,  C04B2235/5454 ,  C04B2235/80 ,  D01F9/08 ,  D01F11/123

Abstract: A metal carbide composition and a process for synthesizing metal carbides, through a single step process, wherein oxides of different metals, including, but not limited to Si, Ti, W, Hf, Zr, V, Cr, Ta, B, Nb, Al, Mn, Ni, Fe, Co, and Mo were s physicalfly mixed with spherical or filamentateous nano structured carbon, and inductively heated to a certain temperature range (900-1900°C) where the metal oxide reacts with carbon to form different metal carbides. The process retains the original morphology of the starting carbon precursor in the resultant metal carbides. This method also produces highly crystalline metal nano-carbides. The metal carbide products would have to applications in high temperature thermoelectric devices, quantum wells, optoelectronic devices, semi-conductors, body armour, vehicle armour, catalysts, and as discontinuous reinforced agents in metal such as aluminum and other alloys.

Abstract translation: 金属碳化物组合物和通过单步法合成金属碳化物的方法，其中不同金属的氧化物，包括但不限于Si，Ti，W，Hf，Zr，V，Cr，Ta，B，Nb， Al，Mn，Ni，Fe，Co和Mo与球形或丝状纳米结构碳混合，并感应加热到一定温度范围（900-1900℃），其中金属氧化物与碳反应形成不同的金属 碳化物。 该方法保留所得金属碳化物中原始碳前体的原始形态。 该方法也产生高度结晶的金属纳米碳化物。 金属碳化物产品将不得不用于高温热电器件，量子阱，光电器件，半导体，装甲，车辆装甲，催化剂，以及金属如铝和其他合金中的不连续增强剂。