Reversible photochromatic solid
    31.
    发明授权
    Reversible photochromatic solid 失效
    可逆光色固体

    公开(公告)号:US4745227A

    公开(公告)日:1988-05-17

    申请号:US717387

    申请日:1985-03-29

    IPC分类号: C07C149/34 C07C149/32

    CPC分类号: C07C321/00 C07C323/00

    摘要: New compounds having the generic formula: ##STR1## wherein: X=halogen, Y= ##STR2## X=Y= ##STR3## X=Y= ##STR4## R=hydrogen, halogen such as chlorine, lower alkoxy such as methoxy, or lower alkyl such as methyl.These new compounds are useful as reversible photochromatic solids.

    摘要翻译: 具有以下通式的新化合物:其中:X =卤素,X = Y = X = Y = R图示R =氢,卤素如氯,低级烷氧基如甲氧基, 或低级烷基如甲基。 这些新化合物可用作可逆光色固体。

    Solid electrochromic devices
    32.
    发明授权
    Solid electrochromic devices 失效
    固体电致变色装置

    公开(公告)号:US4298250A

    公开(公告)日:1981-11-03

    申请号:US956391

    申请日:1978-10-31

    IPC分类号: G02F1/15 G02F1/17 G02F1/23

    CPC分类号: G02F1/1523

    摘要: Solid state electrochromic devices are fabricated using, as the electrochromic material, ionic conductors such as heteropoly acids. The properties of the ionic conductors permit construction of a device having only two electrodes and the electrochromic material. In operation, low voltages impressed between the electrodes induce a color change. For example, when phosphotungstic acid is employed, the color change is from white to dark blue. Cycle times as low as 100 msec are achievable and the devices exhibit memory properties.

    摘要翻译: 使用诸如杂多酸的离子导体作为电致变色材料制造固态电致变色器件。 离子导体的性质允许构造仅具有两个电极和电致变色材料的装置。 在操作中,在电极之间施加的低电压引起颜色变化。 例如,当使用磷钨酸时,颜色变化是从白色到深蓝色。 可实现低至100毫秒的循环时间,并且器件具有记忆特性。

    ISOELECTRONIC HETEROANALOGUES OF PCBM AND C60 FOR N-BRIDGED PCBMS FOR ORGANIC ELECTRONIC MATERIAL
    37.
    发明申请
    ISOELECTRONIC HETEROANALOGUES OF PCBM AND C60 FOR N-BRIDGED PCBMS FOR ORGANIC ELECTRONIC MATERIAL 有权
    PCBM和C60用于有机电子材料的N-桥PCB的ISOELECTRONICOGOGANES

    公开(公告)号:US20100139773A1

    公开(公告)日:2010-06-10

    申请号:US12603409

    申请日:2009-10-21

    CPC分类号: C07D487/08

    摘要: N-bridged PCBMs are prepared by the cycloaddition of an organic azide to C60. The N-bridged PCBMs are imino PCBMs, exemplified by an isomeric mixture of [5,6]-open APCBM and [6,6]-closed APCBM. An organic electronic material containing a fullerene adduct, such as an organic field effect transistor or an organic photovoltaic device, is provided containing the N-bridged PCBM as the fullerene adduct.

    摘要翻译: N-桥接的PCBM通过有机叠氮化物加成C 60来制备。 N桥接的PCBM是亚氨基PCBM,其例子是[5,6] -APP APCBM和[6,6]封闭的APCBM的异构体混合物。 提供含有富勒烯加合物的有机电子材料,例如有机场效应晶体管或有机光伏器件,其含有N桥接PCBM作为富勒烯加合物。