Synthesis of silicate-1 monolith and its catalytic application

Seed- and solvent-free synthesis of ZSM-5 with tuneable Si/Al ratios for biomass hydrogenation

“…After 12 h, the intensity of the peak at 1125 cm -1 increases further and two new peaks at 1167 and 1200 cm -1 also emerge. These two additional peaks can be assigned to the tetrahedral asymmetric stretching vibration of νas(SiO4), [20][21][22] evidencing that after 12 h of reaction, the formation of tetrahedral skeleton is achieved. XRD patterns of this sample after 12 h confirmed that the diffractions characteristic of MFI were observable in Figure S7a.…”

“…The resonance at ca. -112 ppm is characteristic of the Si(4Si) species [19][20][21][22] and evidently becomes more defined and enhanced as the crystallization time is extended, further evidencing that the crystallinity of the material increased over time.…”

ZIF-8 derived Ag-doped ZnO photocatalyst with enhanced photocatalytic activity

“…To date, photocatalytic degradation has been one effective way of treating various water pollutants, and semiconductor photocatalysts have been widely investigated. Over several decades of studies, many semiconductor photocatalysts have been found, such as TiO 2 , 1,2 SnO 2 , 3 ZrO 2 , 4 and ZnO. 5 They possess a high degradation capacity toward toxic and recalcitrant chemical species through relatively simple and low-cost procedures.…”

Amine-assisted ionothermal synthesis of in-plane oriented AEL molecular sieve corrosion-resistant coatings

“…Molecular sieves or zeolites are a class of crystalline microporous materials that find extensive applications in catalysis, 1,2 adsorbation, [3][4][5] and ion exchange. 6,7 Their diversities in the form of thin films significantly extend applications to separation membranes [8][9][10] and functional coatings.…”