Hoffman R C, Potember R S
Appl Opt. 1989 Apr 1;28(7):1417-21. doi: 10.1364/AO.28.001417.
An erasable optical storage medium utilizing an AgTCNQ organometallic charge transfer complex has been demonstrated. AgTCNQ films were produced by a vacuum deposition technique in which the donor (Ag) and acceptor (TCNQ degrees ) were reacted in the solid state. High contrast patterns were produced on the material by cw and pulsed Nd:YAG and GaAlAs lasers, and erasure was accomplished by cw Nd:YAG and GaAlAs lasers or bulk heating. Up to fifteen write-erase cycles were observed, with reflectivity increases up to 30% observed in optimum conditions.
一种利用AgTCNQ有机金属电荷转移复合物的可擦除光存储介质已得到证实。AgTCNQ薄膜是通过真空沉积技术制备的，其中施主（Ag）和受主（TCNQ）在固态下发生反应。连续波和脉冲Nd:YAG以及GaAlAs激光器在该材料上产生了高对比度图案，擦除则通过连续波Nd:YAG和GaAlAs激光器或整体加热来完成。观察到多达15次的写入-擦除循环，在最佳条件下反射率增加高达30%。
