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035 _a(RuTPU)RU\TPU\network\29336
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090 _a660256
100 _a20190516a2019 k y0engy50 ba
101 0 _aeng
102 _aNL
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aSolid-state transformation in porous metal-organic frameworks based on polymorphic-pillared net structure: Generation of tubular shaped MOFs
_fChaemchuen Somboon, K. Zhou, M. S. Yusubov [et al.]
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: 38 tit.]
330 _aA first time report on a solid-state polymorphic transformation of MOF materials [Zn2(bdc)2(dabco)]n (ZnBD) and [Co2(bdc)2(dabco)]n (CoBD) from a pillared kagomй-lattice form (ZnBDkgm or CoBDkgm) to a pillared square-lattice form (ZnBDsql or CoBDsql) at ambient condition is given. Several solvents were applied as a guest-driven molecule to trigger the solid-to-solid transformation while only methanol demonstrated to be able to perform this transformation. The methanol-driven solid-state transformation behavior was observed by using powder X-ray diffraction. The morphology investigated that the rod-like Kagomй form rapidly transformed into a tubular square lattice upon addition of methanol at room temperature. The characteristic porosity reconfirmed the transformation was complete. A transformation mechanism of disconnection-deformation-rebuilding was elucidated based on the experiment.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 _tMicroporous and Mesoporous Materials
463 _tVol. 278
_v[P. 99–104]
_d2019
610 1 _aтруды учёных ТПУ
610 1 _aэлектронный ресурс
701 0 _aChaemchuen Somboon
_cchemist-technologist
_cresearcher at Tomsk Polytechnic University, Ph.D
_f1984-
_2stltpush
_3(RuTPU)RU\TPU\pers\42620
701 1 _aZhou
_bK.
_gKui
701 1 _aYusubov
_bM. S.
_cchemist
_cProfessor of Tomsk Polytechnic University, Doctor of chemical sciences
_f1961-
_gMekhman Suleiman-Ogly (Suleimanovich)
_2stltpush
_3(RuTPU)RU\TPU\pers\31833
701 1 _aPostnikov
_bP. S.
_corganic chemist
_cSenior Lecturer of Tomsk Polytechnic University, Candidate of chemical sciences
_f1984-
_gPavel Sergeevich
_2stltpush
_3(RuTPU)RU\TPU\pers\31287
701 1 _aKlomkliang
_bN.
_gNikom
701 1 _aVerpoort
_bF. V. K.
_cChemical Engineer
_cProfessor of Tomsk Polytechnic University, doctor of chemical Sciences
_f1963-
_gFrensis Valter Kornelius
_2stltpush
_3(RuTPU)RU\TPU\pers\35059
712 0 2 _aНациональный исследовательский Томский политехнический университет
_bИсследовательская школа химических и биомедицинских технологий (ИШХБМТ)
_c(2017- )
_h8120
_2stltpush
_3(RuTPU)RU\TPU\col\23537
801 2 _aRU
_b63413507
_c20200904
_gRCR
856 4 0 _uhttps://doi.org/10.1016/j.micromeso.2018.11.023
942 _cCF