Abstract: High power conversion efficiency (PCE) flexible perovskite solar cells (FPSCs) are highly desired power sources for aerospace crafts and flexible electronics. However, their PCEs still lag ...
In this video, I break down the catchy Chinese song Wo xing shi. You can follow along with on screen characters, pinyin, and clear English subtitles as we sing through each line together. I explain ...
In this video I break down the viral Chinese rap Wo xing shi line by line. I sing along with the original, show you clear pinyin, characters and English subtitles, and explain how each phrase ...