Facile synthesis of bimodal macroporous g-C3N4/SnO2 nanohybrids with enhanced photocatalytic activity

Improving the photocatalytic hydrogen evolution of UiO-67 by incorporating Ce4+-coordinated bipyridinedicarboxylate ligands

“…Nowadays, the problem of energy shortage is becoming critical. Photocatalytic water splitting can provide a green way to produce H 2 and relieve the energy shortage crisis [1][2][3][4][5][6][7][8][9]. Metal-organic frameworks (MOFs) produced using organic linkers (i.e., multidentate ligands) and metal-based nodes, are attracting tremendous interests as promising alternative photocatalysts [10][11][12][13][14][15][16][17][18][19].…”

Core@shell structured Au@SnO2 nanoparticles with improved N2 adsorption/activation and electrical conductivity for efficient N2 fixation

“…2c). The peaks at 530.2 eV corresponded to the lattice O, while the peaks at 531.8 eV were induced by the O vacancy [37][38][39]. Notably, the ratio of O vacancy/lattice O in Au@A-SnO 2 NPs/C is 0.56, which is higher than that of Au@C-SnO 2 NPs/C (0.50), suggesting that the amorphous SnO 2 shell has more O vacancies.…”

Constructing highly dispersed 0D Co3S4 quantum dots/2D g-C3N4 nanosheets nanocomposites for excellent photocatalytic performance

“…To explain the separation, migration and recombination of photogenerated carriers in nanomaterials, photoluminescence spectra (PL), time-resolved spectrum, transient photocurrent response and electrochemical impedance spectroscopy analysis (EIS) are studied [42,43]. PL of pure CNNS, Co 3 S 4 and Co 3 S 4 /CNNS in Fig.…”