公开(公告)号：US20130008509A1

公开(公告)日：2013-01-10

申请号：US13533547

申请日：2012-06-26

申请人： JEGADESAN SUBBIAH ,  FRANKY SO ,  JOHN R. REYNOLDS

发明人： JEGADESAN SUBBIAH ,  FRANKY SO ,  JOHN R. REYNOLDS

IPC分类号： H01L51/46 ,  B82Y99/00

CPC分类号： H01L51/4246 ,  B82Y30/00 ,  H01L51/0036 ,  H01L51/4233 ,  H01L51/4293 ,  H01L2251/308 ,  Y02E10/549

摘要： A polymer based solar cell having an inverted geometry includes a transparent cathode and a double interlayer that has a hole extracting layer and a hole transport/electron blocking layer situated between an active layer, for example, a bulk heterojunction (BHJ) layer, and an anode. The inverted solar cells according to embodiments of the invention display significant efficiency improvements over polymer based solar cells that do not have the inverted geometry and lack the double interlayer.

摘要翻译： 具有反转几何形状的基于聚合物的太阳能电池包括透明阴极和双层间隔层，其具有位于活性层例如本体异质结（BHJ）层之间的空穴提取层和空穴传输/电子阻挡层， 阳极。 根据本发明的实施例的倒置的太阳能电池相对于不具有反向几何形状并且缺少双层间的聚合物基太阳能电池显示出显着的效率改进。

公开(公告)号：US20120061630A1

公开(公告)日：2012-03-15

申请号：US13321880

申请日：2010-05-26

申请人： Pierre Marc Beaujuge ,  John R. Reynolds ,  Stefan Martin Ellinger

发明人： Pierre Marc Beaujuge ,  John R. Reynolds ,  Stefan Martin Ellinger

IPC分类号： C08L41/00 ,  C08F28/06 ,  B82Y30/00

CPC分类号： C08G61/126 ,  B82Y10/00 ,  C08G61/123 ,  C08G2261/1424 ,  C08G2261/364 ,  C08G2261/43 ,  C08G2261/91 ,  H01L51/0036 ,  H01L51/0043 ,  H01L51/0047 ,  H01L51/4253

摘要： A donor-acceptor (DA) π-conjugated polymer with high charge transfer mobility has a plurality of D1kAD1k portions, where k is 1 or 2, D1 is a donor unit having at least one solubilizing side chain, and A is an acceptor unit, and the donor-acceptor (DA) π-conjugated polymer has a plurality of D2m spacer sequences situated between the D1xAD1x portions, where m is 1 to 6 and D2 is a second donor unit where all atoms of the unit are coplanar in at least one conformation that the unit can assume. The DA π-conjugated polymer can reflect a blue tinted green, deep green, or yellow tinted green color. The DA π-conjugated polymers have space-charge limited (SCL) zero field hole mobilities of at least 1×10−6 cm2V−1s−1.

摘要翻译： 具有高电荷转移迁移率的供体 - 受体（DA）＆amp;共轭聚合物具有多个D1kAD1k部分，其中k为1或2，D1为具有至少一个增溶侧链的供体单位，A为受体单位 ，并且供体 - 受体（DA）＆amp;共轭聚合物具有位于D1xAD1x部分之间的多个D2m间隔序列，其中m为1至6，并且D2为第二供体单元，其中该单元的全部原子共面于 该单位可以承担的至少一个构想。 DA＆pgr-共轭聚合物可以反映蓝色着色的绿色，深绿色或黄色着色的绿色。 DA＆pgr-共轭聚合物具有至少1×10-6 cm2V-1s-1的空间电荷限制（SCL）零场孔迁移率。

公开(公告)号：US08120245B2

公开(公告)日：2012-02-21

申请号：US12936854

申请日：2009-04-15

申请人： John R. Reynolds ,  Aubrey Lynn Dyer

发明人： John R. Reynolds ,  Aubrey Lynn Dyer

IPC分类号： H01J1/62 ,  G02F1/153 ,  H01L29/04

CPC分类号： H01L51/5203 ,  G02F1/155

摘要： A dual electrochromic/electroluminescent (EC/EL) device of at least one pixel includes an interdigitated electrode where an electroactive layer is dispersed on and between the digits of the two electrodes of the interdigitated electrode. The electroactive layer is in contact with an electrolyte layer that also contacts a third electrode. The device acts as an electroluminescence device when an electrical bias between the two electrodes of the interdigitated electrode is established. The device acts as an electrochromic device when the electrical bias is established between the combined electrodes of the interdigitated electrode and the third electrode.

摘要翻译： 至少一个像素的双电致变色/电致发光（EC / EL）器件包括交叉电极，其中电活性层分散在交叉电极的两个电极的数位之间和之间。 电活性层与也与第三电极接触的电解质层接触。 当建立交叉电极的两个电极之间的电偏压时，该器件用作电致发光器件。 当在交叉电极和第三电极的组合电极之间建立电偏压时，器件用作电致变色器件。

公开(公告)号：US20110288253A1

公开(公告)日：2011-11-24

申请号：US13111350

申请日：2011-05-19

申请人： JOHN R. REYNOLDS ,  Pengjie Shi ,  Jianguo Mei ,  Chad Martin Amb

发明人： JOHN R. REYNOLDS ,  Pengjie Shi ,  Jianguo Mei ,  Chad Martin Amb

IPC分类号： C08F230/04 ,  C08G83/00

CPC分类号： C08G61/126 ,  C08G61/122 ,  C08G2261/122 ,  C08G2261/1424 ,  C08G2261/3223 ,  C08G2261/3246 ,  C08G2261/414 ,  C08G2261/54 ,  C09K9/02 ,  C09K2211/1458 ,  C09K2211/1491 ,  G02F2001/1515

摘要： Embodiments of the invention are directed to random conjugated copolymers comprising a plurality of one or more different donor (D) repeating units and a plurality of at least one acceptor (A) repeating unit. At least one of the D units has a solubilizing substituent, statistically a portion of the A repeating units are separated from each other by only one D units and a plurality of the A unit are adjacent to one the D units having the solubilizing substituents. The random conjugated copolymers are black or colored in the neutral state and highly transmissive in the oxidized state. The random conjugated copolymers have the structure -[(D)xA]n-, where x>1 and n(x+1)≧10 or the structure -[(DA))x-(D′Ay]n-, where D represents one substituted D unit and D′ represents another D units and where x≧1, y≧1 and 2n(x+y)≧10. Other embodiments of the invention are directed to forming the -[(D)xA]n- or -[(DA)x-(D′A)y]n- random conjugated copolymers by condensation polymerizations between monomers containing complementary reactive groups.

摘要翻译： 本发明的实施方案涉及包含多个一个或多个不同施主（D）重复单元和多个至少一个受体（A）重复单元的无规共轭共聚物。 D单元中的至少一个具有增溶取代基，统计上，A重复单元的一部分通过仅一个D单元彼此分离，并且多个A单元与具有增溶取代基的D单元中的一个相邻。 无规共轭共聚物在中性状态下为黑色或着色，在氧化态下具有高透射性。 无规共轭共聚物具有结构 - [（D）xA] n-，其中x> 1和n（x + 1）≥10或结构 - [（DA）x-（D'Ay] n-，其中D 表示一个取代的D单元，D'表示另一个D单元，其中x≥1，y≥1和2n（x + y）≥10。本发明的其它实施方案涉及形成 - [（D）xA] 或 - [（DA）x-（D'A）y] n-无规共轭共聚物，通过在含有互补反应性基团的单体之间进行缩聚。

公开(公告)号：US20110251370A1

公开(公告)日：2011-10-13

申请号：US13130697

申请日：2009-11-25

申请人： Pierre Marc Beaujuge ,  John R. Reynolds ,  Stefan Martin Ellinger ,  Chad Martin Amb

发明人： Pierre Marc Beaujuge ,  John R. Reynolds ,  Stefan Martin Ellinger ,  Chad Martin Amb

IPC分类号： C08G77/60 ,  C08G75/32

CPC分类号： C08G61/126 ,  C08G77/52 ,  C08G79/14 ,  C08G2261/3142 ,  C08G2261/3223 ,  C08G2261/3243 ,  C08G2261/3247 ,  H01L51/0036 ,  H01L51/0039 ,  H01L51/0043 ,  H01L51/0094 ,  H01L51/0558 ,  H01L51/42

摘要： A soluble fused donor-acceptor conjugated polymer (fDA-CP) is prepared that absorbs light throughout nearly all the visible spectrum and is essentially black to the human eye when in the neutral state. The conjugated polymer has acceptor units that are isolated by a plurality of fused donor units. The fDA-CP assumes a conformation that results in a close π-stacking between adjacent lamella with a separation of less than 4.5 Å in the solid state and extended conjugation to promote high charge carrier mobilities. The fDA-CP is prepared by the polycondensation of a plurality of at least one fused donor-acceptor oligomer (fDA-oligomer) that has a flat internal acceptor unit and at least one fused donor unit incorporated in the oligomers, and optionally, an additional conjugated aromatic monomer or oligomer copolymerized with the fDA-oligomers.

摘要翻译： 制备可溶性融合供体 - 受体共轭聚合物（fDA-CP），其在几乎所有可见光谱下吸收光，当处于中性状态时，其基本上为黑色。 共轭聚合物具有由多个融合供体单元分离的受体单元。 fDA-CP假设一个构象，导致相邻薄片之间的密集和堆叠，在固态下分离小于4.5，扩展共轭以促进高电荷载流子迁移率。 fDA-CP通过多个至少一个具有平坦的内部受体单元的融合供体 - 受体寡聚物（fDA-低聚物）的缩聚和至少一个结合到低聚物中的融合供体单元，以及任选的另外 共轭芳族单体或低聚物与fDA-低聚物共聚。

公开(公告)号：US20100265562A1

公开(公告)日：2010-10-21

申请号：US12746541

申请日：2009-03-24

申请人： John R. Reynolds ,  Aubrey Lynn Dyer ,  Ece Unur

发明人： John R. Reynolds ,  Aubrey Lynn Dyer ,  Ece Unur

IPC分类号： G02F1/15

CPC分类号： G02F1/155 ,  G02F1/15 ,  G02F1/1521 ,  G02F2001/1515 ,  G02F2001/1552 ,  G02F2001/1555

摘要： A dual active electrochromic device is a combination of at least two working electrodes that contain electrochromic materials and at least one counter electrode where the potentials between each working electrode and a counter electrode are independently supplied. No more than one electrode is reflective. The color of the device results from the additive color of the electrochromic materials and varies according to the potentials applied independently. The electrochromic materials can be electrochromic polymers that are deposited as film on substrates to form the working electrodes. The electrochromic device can be used for display or window applications.

摘要翻译： 双活性电致变色装置是包含电致变色材料的至少两个工作电极和至少一个相对电极的组合，其中每个工作电极和对电极之间的电位被独立地供给。 不超过一个电极是反射的。 设备的颜色来自电致变色材料的添加颜色，并根据独立应用的电位而变化。 电致变色材料可以是在基底上作为膜沉积以形成工作电极的电致变色聚合物。 电致变色装置可用于显示或窗口应用。

公开(公告)号：US20100207074A1

公开(公告)日：2010-08-19

申请号：US12732438

申请日：2010-03-26

申请人： Andrew Gabriel Rinzler ,  John R. Reynolds ,  Rajib Kumar Das

发明人： Andrew Gabriel Rinzler ,  John R. Reynolds ,  Rajib Kumar Das

IPC分类号： H01B1/04 ,  D01F9/12

CPC分类号： H01G11/36 ,  B82Y10/00 ,  H01L51/444 ,  Y02E60/13 ,  Y10S977/75 ,  Y10T428/24603

摘要： An highly porous electrically conducting film that includes a plurality of carbon nanotubes, nanowires or a combination of both. The highly porous electrically conducting film exhibits an electrical resistivity of less than 0.1 Ω·cm at 25 C and a density of between 0.05 and 0.70 g/cm3. The film can exhibit a density between 0.50 and 0.85 g/cm3 and an electrical resistivity of less than 6×10−3 Ω·cm at 25 C. Also included is a method of forming these highly porous electrically conducting films by forming a composite film using carbon nanotubes or nanowires and sacrificial nanoparticles or microparticles. At least a portion of the nanoparticles or microparticles are then removed from the composite film to form the highly porous electrically conducting film.

摘要翻译： 包括多个碳纳米管，纳米线或两者的组合的高度多孔的导电膜。 高度多孔的导电膜在25℃下的电阻率小于0.1Ω·cm·cm，密度为0.05-0.70g / cm3。 该膜可以在25℃下显示出0.50至0.85g / cm 3的密度和小于6×10-3＆OHgr·cm的电阻率。还包括通过形成复合材料形成这些高度多孔的导电膜的方法 使用碳纳米管或纳米线和牺牲纳米颗粒或微粒的膜。 然后从复合膜中除去至少一部分纳米颗粒或微粒，以形成高度多孔的导电膜。

公开(公告)号：US20100038597A1

公开(公告)日：2010-02-18

申请号：US12445429

申请日：2007-10-11

申请人： John R. Reynolds ,  Ryan M. Walczak ,  Andrew G. Rinzler

发明人： John R. Reynolds ,  Ryan M. Walczak ,  Andrew G. Rinzler

IPC分类号： H01B1/12

CPC分类号： C09D5/24 ,  G02F2001/1515 ,  H01B1/24 ,  H01L51/0039 ,  H01L51/0043 ,  H01L51/0054

摘要： A composition of matter comprises a polymer with a fully conjugated backbone or a conjugated block with a plurality of binding groups connected to the backbone by a linking moiety. The binding groups permit a non-covalent binding to a graphitic surface such as a carbon nanotube. A composition of matter where an electroactive polymer with binding groups connected to a conjugated backbone through a linking moiety is bound to carbon nanotubes. Such compositions can be used for a variety of applications using electroactive materials.

摘要翻译： 物质组合物包含具有完全共轭骨架的聚合物或具有多个通过连接部分连接至主链的结合基团的共轭嵌段。 结合基团允许与石墨表面如碳纳米管非共价结合。 其中具有通过连接部分与共轭骨架连接的结合基团的电活性聚合物与碳纳米管结合的物质组合物。 这种组合物可用于使用电活性材料的各种应用。

公开(公告)号：US20090221763A1

公开(公告)日：2009-09-03

申请号：US12158941

申请日：2007-01-25

申请人： John R. Reynolds ,  Benjamin Dennis Reeves

发明人： John R. Reynolds ,  Benjamin Dennis Reeves

IPC分类号： C08G63/91 ,  C08G63/688 ,  C08G75/02 ,  C07D495/02

CPC分类号： C08G61/122 ,  C08G61/124 ,  C08G61/125 ,  C08G61/126 ,  C08G2261/1426 ,  C08G2261/3223 ,  C08G2261/80 ,  H01B1/127 ,  H01L51/0037

摘要： A method for preparing a defunctionalized alkylenedioxyheterocycle polymer or copolymer involves providing a polycarboxylic acid derivative functionalized alkylenedioxyheterocycle polymer or copolymer and transforming the polymer or copolymer into a defunctionalized alkylenedioxyheterocycle polymer or copolymer which is a polyhydroxy, polythiol, polyamino, or polycarboxylic acid functionalized alkylenedioxyheterocycle polymer or copolymer. The monomers, homopolymers and copolymers for use in the method are new compositions of matter. The polymers containing polycarboxylic acid derivative functionalized alkylenedioxyheterocycle units are soluble polymers which are defunctionalized to yield insoluble polyhydroxy, polythiol, polyamino, or polycarboxylic acid functionalized alkylenedioxyheterocycle polymers. These polymers can be cast as films for use as: hole transport layers in organic light emitting diodes; active electrochrome in electrochromic windows, mirrors and displays; field effect transistors, supercapacitors, batteries, photovoltaic cells, and other electronic components; electronic paper; anti-stat conductors; and transparent conductors.

摘要翻译： 制备非官能化的亚烷基二氧杂环聚合物或共聚物的方法包括提供多元羧酸衍生物官能化的亚烷基二氧杂环化合物或共聚物，并将聚合物或共聚物转化为脱功能化的亚烷基二氧杂环化合物或共聚物，其是多羟基，多硫醇，聚氨基或多元羧酸官能化亚烷基二氧杂环化合物或 共聚物。 用于该方法的单体，均聚物和共聚物是物质的新组合物。 含有多元羧酸衍生物官能化亚烷基二氧杂环单元的聚合物是可溶性聚合物，其被去官能化以产生不溶性多羟基，多硫醇，聚氨基或多元羧酸官能化亚烷基二氧杂环聚合物。 这些聚合物可以浇铸成膜，用作有机发光二极管中的空穴传输层; 电致变色窗，反光镜和显示屏中的主动电镀; 场效应晶体管，超级电容器，电池，光伏电池等电子部件; 电子纸; 防静电导体; 和透明导体。

公开(公告)号：US06261040B1

公开(公告)日：2001-07-17

申请号：US09560773

申请日：2000-04-28

申请人： John R. Reynolds ,  Alan Pritchard

发明人： John R. Reynolds ,  Alan Pritchard

IPC分类号： F16B2500

CPC分类号： B21K1/56 ,  B21K1/46 ,  F16B25/0021 ,  F16B25/0078

摘要： A self-tapping fastener is provided. The fastener is formed from a blank having an odd number of lobes along a cross section taken perpendicular to its axis of rotation. The lobes define a relatively high out-of-round cross section along a tapered thread-forming zone, and a relatively low out-of-round cross section along the main body taken in a direction toward the drive head. Between the main body and tapered thread-forming zone is located an additional thread forming zone having an axial length of approximately one thread pitch and a cross section that conforms to the high out-of-round of the tapered zone. The maximum diameter (at the lobes) of the additional thread-forming section approximately matches that of the full-diameter main body section. A lower-diameter stabilizing section can be provided ahead of the tapered zone, adjacent the tip of the fastener.

摘要翻译： 提供自攻式紧固件。 紧固件由沿着垂直于其旋转轴线截取的横截面具有奇数数量的凸角的坯件形成。 叶片沿着锥形螺纹形成区域限定相对较高的非圆形横截面，沿着主体沿朝向驱动头的方向截取的相对较小的非圆形横截面。 在主体和锥形螺纹形成区之间设有一个额外的螺纹形成区，其具有大约一个螺距的轴向长度和符合锥形区的高度不圆形的横截面。 附加线形成部分的最大直径（在叶片处）与全直径主体部分的最大直径大致匹配。 可以在紧邻紧固件的尖端的锥形区域的前方设置下直径稳定部。