Search Results - "Firmino, Ana D.G."

Metal–Organic Frameworks assembled from tetraphosphonic ligands and lanthanides by Firmino, Ana D.G., Figueira, Flávio, Tomé, João P.C., Paz, Filipe A. Almeida, Rocha, João

“…[Display omitted] •Use of tetraphosphonic acid linkers in the construction of Lanthanide–Organic Frameworks.•Structural diversity of Lanthanide–Organic…”
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Excimer Formation in a Terbium Metal–Organic Framework Assists Luminescence Thermometry by Ananias, Duarte, Firmino, Ana D. G, Mendes, Ricardo F, Paz, Filipe A. Almeida, Nolasco, Mariela, Carlos, Luís D, Rocha, João

“…Photoluminescent isotypical phosphonate-based metal–organic frameworks, [Ln­(H5btp)]·2H2O [where Ln3+ = Tb3+ (1) or Gd3+ (2) and H8btp =…”
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Robust Multifunctional Yttrium-Based Metal–Organic Frameworks with Breathing Effect by Firmino, Ana D. G., Mendes, Ricardo F., Antunes, Margarida M., Barbosa, Paula C., Vilela, Sérgio M. F., Valente, Anabela A., Figueiredo, Filipe M. L., Tomé, João P. C., Paz, Filipe A. Almeida

“…Phosphonate- and yttrium-based metal–organic frameworks (MOFs), formulated as [Y­(H5btp)]·5.5H2O (1), [Y­(H5btp)]·2.5H2O (2), (H3O)­[Y2(H5btp)­(H4btp)]·H2O…”
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Pyrene Tetraphosphonate‐Based Metal‐Organic Framework: Structure and Photoluminescence by Firmino, Ana D. G., Mendes, Ricardo F., Ananias, Duarte, Figueira, Flávio, Tomé, João P. C., Rocha, João, Almeida Paz, Filipe A.

“…The synthesis of pyrene‐1,3,6,8‐tetrayltetrakis(phosphonic acid) (H8ptp) and its use in the preparation of a new isotypical family of Metal‐Organic Frameworks…”
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Microwave Synthesis of a photoluminescent Metal-Organic Framework based on a rigid tetraphosphonate linker by Firmino, Ana D.G., Mendes, Ricardo F., Ananias, Duarte, Vilela, Sérgio M.F., Carlos, Luís D., Tomé, João P.C., Rocha, João, Almeida Paz, Filipe A.

“…Isotypical 2D lanthanide-organic frameworks [Ln4(H6btp)2(H4btp)2(H8btp)(H2O)16]·12H2O [where Ln3+=La3+ (1), (La0.9Eu0.1)3+ (2) and (La0.9Tb0.1)3+ (3)] were…”
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Coordination Polymers Based on a Biphenyl Tetraphosphonate Linker: Synthesis Control and Photoluminescence by Firmino, Ana D G, Mendes, Ricardo F, Ananias, Duarte, Barbosa, Jéssica S, Tomé, João P C, Almeida Paz, Filipe A

“…In this work, we used the rigid tetrapodal organic linker, [1,1'-biphenyl]-3,3',5,5'-tetrayltetrakis(phosphonic acid) (H btp), for the preparation of two…”
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Lanthanide-polyphosphonate coordination polymers combining catalytic and photoluminescence properties by Vilela, Sérgio M F, Firmino, Ana D G, Mendes, Ricardo F, Fernandes, José A, Ananias, Duarte, Valente, Anabela A, Ott, Holger, Carlos, Luís D, Rocha, João, Tomé, João P C, Paz, Filipe A Almeida

“…A rapid, mild and high-yield microwave synthesis of 1D isotypical [Ln(H4bmt)(H5bmt)(H2O)2]·3H2O coordination polymers is presented. The La(3+)-based material…”
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Metal–organic framework assembled from erbium and a tetrapodal polyphosphonic acid organic linker by Mendes, Ricardo F., Firmino, Ana D. G., Tomé, João P. C., Almeida Paz, Filipe A.

“…A three‐dimensional metal–organic framework (MOF), poly[[μ6‐5′‐pentahydrogen [1,1′‐biphenyl]‐3,3′,5,5′‐tetrayltetrakis(phosphonato)]erbium(III)] 2.5‐hydrate],…”
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