NH2-MIL-53(Al): A High-Contrast Reversible Solid-State Nonlinear Optical Switch

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• 作者：Pablo Serra-Crespo ; Monique A. van der Veen ; Elena Gobechiya ; Kristof Houthoofd ; Yaroslav Filinchuk ; Christine E. A. Kirschhock ; Johan A. Martens ; Bert F. Sels ; Dirk E. De Vos ; Freek Kapteijn ; Jorge Gascon
• 刊名：The Journal of the American Chemical Society
• 出版年：2012
• 出版时间：May 23, 2012
• 年：2012
• 卷：134
• 期：20
• 页码：8314-8317
• 全文大小：254K
• 年卷期：v.134,no.20(May 23, 2012)
• ISSN：1520-5126

文摘

The metal鈥搊rganic framework NH₂-MIL-53(Al) is the first solid-state material displaying nonlinear optical switching due to a conformational change upon breathing. A switching contrast of at least 38 was observed. This transition originates in the restrained linker mobility in the very narrow pore configuration.