Facile synthesis and photoelectrochemical properties of novel TiN/C3N4/CdS nanotube core/shell arrays

P-Doped g-C₃N₄ Nanosheets with Highly Dispersed Co_0.2Ni_1.6Fe_0.2P Cocatalyst for Efficient Photocatalytic Hydrogen Evolution

“…In N 2p region (Fig. 5B), four peaks at 398.6, 399.9, 401.2, and 404.1 eV were observed to be assigned to N atoms of C-N＝ C, N-C3, and C-N-H, respectively [44][45][46] . In P 2p region (Fig.…”

A significant enhancement of bulk charge separation in photoelectrocatalysis by ferroelectric polarization induced in CdS/BaTiO3 nanowires

“…Thus, the resulted staggered band alignment can effectively promote the separation and transfer of photogenerated electrons and holes in the CdS/BTO NWs. 46 …”

“…To avoid the severe photocorrosion and high electron–hole recombination rates of CdS, a ZnS layer was deposited on the outer layer of CdS to restrain the recombination of electrons and holes. 46 ZnS was deposited in a similar way to CdS. The samples was soaked in 0.1 M Zn(NO 3 ) 2 solution for 1 min, and then rinsed with deionized water several times.…”

“…Finally, the samples were annealed on the heating plate at 150 °C followed by 250 °C each for 10 min, respectively. 46 …”

Investigation of wear behavior of 34CrNiMo6 low alloy steel coated by PACVD method

“…According to the XPS spectra of both samples, the C 1s peaks at 284, 284.2, and 285.2 eV can be respectively attributed to C-C/C=C bonds of amorphous carbon, C-C/C=C bonds of C 3 N 4 phase, and C-O/C=O bonds of carbon dioxide[16][17][18][19][20][21]. N 1s peaks for both samples are observed as Ti-O-N (398.9 eV) bond peak, Ti-N bond for the Ti 2 N structure (400.0 eV), and N-C/N=C bond for the C 3 N 4 structure (401.0 eV)[22][23][24]. For Ti 2p peaks in both samples, the Ti 2p 3/2 and Ti 2p 1/2 peaks appear at binding energies of 458.4 and 464.1 eV, respectively, matching the binding energy of titanium nitride formation[22][23][24].…”