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1篇 您的检索式：作者名="Marta Piksa"

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		题名	作者	年代	出处	被引量
	1	Flexible organic light-emitting diodes for antimicrobial photodynamic therapy显示文摘Bacterial infection and the growth of antibiotic resistance is a serious problem that leads to patient suffering,death and increased costs of healthcare.To address this problem,we propose using flexible organic light-emitting diodes(OLEDs)as light sources for photodynamic therapy(PDT)to kill bacteria.PDT involves the use of light and a photosensitizer to generate reactive oxygen species that kill neighbouring cells.We have developed flexible top-emitting OLEDs with the ability to tune the emission peak from 669 to 737 nm to match the photosensitizer,together with high irradiance,low driving voltage,long operational lifetime and adequate shelf-life.These features enable OLEDs to be the ideal candidate for ambulatory PDT light sources.A detailed study of OLED–PDT for killing Staphylococcus aureus was performed.The results show that our OLEDs in combination with the photosensitizer methylene blue,can kill more than 99%of bacteria.This indicates a huge potential for using OLEDs to treat bacterial infections.	Cheng Lian Marta Piksa Kou Yoshida Saydulla Persheyev Krzysztof J.Pawlik Katarzyna Matczyszyn Ifor D.W.Samuel	2019	npj Flexible Electronics2019，3，1：	2

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