Page 16 - 陽明交大電機學院院刊 202309

每季重要論文 (2023 年 4-6 月)

Biosensors and Bioelectronics (2023)
Rapid detection of live bacteria in water
using nylon filter membrane-integrated
centrifugal microfluidics

生醫工程研究所 李博仁教授（通訊作者）

Water is one of the most indispensable elements for human beings. People can live without food

for a couple of weeks but cannot live without water for a couple of days. Unfortunately, drinking
water is not always safe around the world; in many areas, the water for drinking could be

contaminated with various microbes. Therefore, in this work, we report a novel, simple, and highly
efficient strategy to detect live bacteria in water via a nylon membrane-integrated centrifugal

microfluidic device. We highly anticipate that this platform can improve water quality monitoring in

resource-poor countries soon.

Advanced Science (2023)
Vacuum-Deposited Inorganic Perovskite
Light-Emitting Diodes

光電工程學系 陳俐吟 副教授（通訊作者）

高真空蒸鍍鈣鈦礦發光二極體在實現大面積製造與廣色域表現之顯示器具有極大的潛力，
但其效率表現上都不如溶液製程出色。因此這篇文章透過適當的鈣鈦礦元素比例調整、並添加

極薄的增益層，在全程高真空的環境製程下實現高效率的鈣鈦礦發光二極體。不同於傳統有機
發光二極體，我們注意到鈣鈦礦發光層其效率與前後層材料特性息息相關。透過抑制鈣鈦礦發

光層金屬鉛的形成並降低激子缺陷數量，此元件最終可達到 10.9%的外部量子效率，在應用光

萃取結構的情況下可進一步的提升至 21.1%，這是真空蒸鍍製程的鈣鈦礦發光二極體效率第一
次突破 10%的關卡。

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