Cerium-doped MIL-101-NH2(Fe) as superior adsorbent for simultaneous capture of phosphate and As(V) from Yangzonghai coastal spring water

Light-assisted coupling of phenols with CO2 to 2-hydroxybenzaldehydes catalyzed by a g-C3N4/NH2-MIL-101(Fe) composite

“…2, the small diffraction peaks observed at 10°, 14°and 33°are in agreement with the simulated MIL-101-NH 2 (Fe). 29 The diffractogram of bare g-C 3 N 4 exhibits a single diffraction peak at 2θ = 27.85°, corresponding to the 110 crystal plane that matches well with JCPDS card no. 00-050-1512.…”

“…36 The small absorption band at 591 cm −1 is attributed to the Fe–O vibration, and a sharp band near 808 cm −1 is ascribed to the C–H stretching vibration of the aromatic ring. 29 In the FTIR spectrum of pristine g-C 3 N 4 , the broad absorption band in the range 1200–1650 cm −1 is attributed to the CN and C–N stretching vibration of the triazine ring. A sharp absorption band at 809 cm −1 corresponds to the C–H stretching vibration of the triazine unit and the deformation of the N–H bond.…”

“…Synthesis of MIL-101-NH 2 (Fe) 29 The desired MIL-101-NH 2 (Fe) was synthesized according to an already known procedure with some modifications. In a typical procedure, NH 2 -BDC (34.1 mmol) was dissolved in 60 ml of DMF, and the resulting mixture was stirred vigorously for 2 h at room temperature (solution A).…”

Facile Synthesis of the Dual Pesticide-Loaded Metal–Organic Framework Hybrid for pH-Responsive Release

“…The crystal structure of TPDM was investigated by XRD measurements. In Figure b, the diffraction peaks at 2θ = 8.97, 9.80, and 16.0° were assigned to MIL-101­(Fe), which is consistent with the reported literature . The characteristic peaks of THIA appeared at 2θ = 12.78, 17.12, 22.96, 24.88, 26.74, and 29.94°, which were also observed in TP and TPDM, indicating the presence of THIA in TP and TPDM.…”

Preparation of Fe3O4@SW-MIL-101-NH2 for selective pre-concentration of chlorogenic acid metabolites in rat plasma, urine, and feces samples

“…2 A). The strong adsorption peak in the 3500–3200 cm −1 region is attributed to the O–H stretching vibration of the hydroxyl group on the Fe 3 O 4 surface or the N–H asymmetrical and symmetrical stretching vibration of the amino group [ 36 , 37 ]. The characteristic absorption peaks observed at 1450–1600 cm −1 and 1531 cm −1 were attributed to the benzene skeleton and aromatic C C bonds.…”