CuSCN, a low-cost inorganic HTM, exhibits high hole-mobility and material stability, but shows significantly lower VOC than organic HTMs in its application to perovskite solar cells.

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Abstract-By using the clock timing control at transmitter (TX), the crosstalk-induced jitter (CIJ) is compensated for in the 2-bit parallel data transmission through the coupled microstrip lines on printed circuit board (PCB). Compared to the authors' prior work, the delay block circuit is simplified by combining a delay block with a minimal number of stages and a 3-to-1 multiplexer. The delay block generates three clock signals with different delays corresponding to the channel delay of three different signal modes. The 3-to-1 multiplexer selects one of the three clock signals for TX timing depending on the signal mode. The TX is implemented by using a 0.18 μm CMOS process. The measurement shows that the TX reduces the RX jitters by about 38 ps at the data rates from 2.6 Gbps to 3.8 Gbps. Compared to the authors' prior work, the amount of RX Jitter reduction increases from 28 ps to 38 ps by using the improved implementation.

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A point-to-point intra-panel interface for data and clock of TFT-LCD in 0.18um works at 2Gbps, with the 10~20dB EMI enhancement over the clock embedding scheme. The sub-pixel clock is cascaded with the transition time maximized for low EMI.