Ultrafast long-range spin-funneling in solution-processed Ruddlesden–Popper halide perovskites

Spin-information transport or transfer is essential for spintronics applications and often relies on high purity and quality materials. Here, the authors report on the defect-tolerant solution-processed Ruddlesden–Popper halide perovskites, where a spin propagation length of 600 nm was achieved via...

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Bibliographic Details
Main Authors: David Giovanni, Jia Wei Melvin Lim, Zhongcheng Yuan, Swee Sien Lim, Marcello Righetto, Jian Qing, Qiannan Zhang, Herlina Arianita Dewi, Feng Gao, Subodh Gautam Mhaisalkar, Nripan Mathews, Tze Chien Sum
Format: article
Language:EN
Published: Nature Portfolio 2019
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Online Access:https://doaj.org/article/e5387bba6f53416f8ee20a8a22921aab
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Summary:Spin-information transport or transfer is essential for spintronics applications and often relies on high purity and quality materials. Here, the authors report on the defect-tolerant solution-processed Ruddlesden–Popper halide perovskites, where a spin propagation length of 600 nm was achieved via spin funneling.