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Sequential functionalization of porous coordination polymer crystals |
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| Authors: | Hirai Kenji Furukawa Shuhei Kondo Mio Uehara Hiromitsu Sakata Osami Kitagawa Susumu |
| Institution: | 1. Department of Synthetic Chemistry & Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo‐ku, Kyoto 615‐8510 (Japan), Fax: (+81)?75‐383‐2732;2. ERATO Kitagawa Integrated Pores Project, Japan Science and Technology Agency (JST), Kyoto Research Park Bldg no.?3, Shimogyo‐ku, Kyoto 600‐8815, (Japan), Fax: (+81)?75‐325‐3572;3. Institute for Integrated Cell‐Material Sciences (iCeMS), Kyoto University, Yoshida, Sakyo‐ku, Kyoto 606‐8501 (Japan);4. Research & Utilization Division, Japan Synchrotron Research Institute/Spring‐8 and CREST, JST, Kouto, Sayo, Hyogo 679‐5198 (Japan) |
| Abstract: | Crystal extractor: Heterostructured porous coordination polymer crystals fabricated using epitaxial growth have two contradictory porous functions, namely size selectivity and high storage. The crystals not only extract linear petroleum molecules from a mixture with its branched isomer, even at very low concentrations of linear isomer (1?wt?%), but also shows improved accumulation of the molecules in its pores. |
| Keywords: | crystal growth metal–organic frameworks porous coordination polymers separation surface modification |
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