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Perovskite Nanowires: Semimetallicity and Negative Differential Resistance from Hybrid Halide Perovskite Nanowires (Adv. Funct. Mater. 13/2019)
Author(s) -
Khan Muhammad Ejaz,
Lee Juho,
Byeon Seongjae,
Kim YongHoon
Publication year - 2019
Publication title -
advanced functional materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.069
H-Index - 322
eISSN - 1616-3028
pISSN - 1616-301X
DOI - 10.1002/adfm.201970084
Subject(s) - nanowire , materials science , halide , perovskite (structure) , triiodide , optoelectronics , nanotechnology , metal , chemical engineering , inorganic chemistry , electrode , metallurgy , chemistry , dye sensitized solar cell , engineering , electrolyte
In article number 1807620 , Yong‐Hoon Kim and co‐workers show that the PbI 3 nanowire, the inorganic framework of trimethylsulfonium lead triiodide (TMSPbI 3 ) perovskite, assumes a semi‐metallic character, and displays excellent negative differential resistance (NDR) characteristics emerging from the PbI 3 ‐TMSPbI 3 ‐PbI 3 junctions through the novel quantum‐hybridization NDR mechanism.