Resultados de investigación

Physicochemical characterization of the catalysts, including XRD, XPS, Raman spectroscopy, HRTEM, STEM-EELS, TPSR-CO, CO2-TPD, and H2-D2 exchange analyses; catalytic performance data at different temperatures, space velocities, contact times, and reaction pressures (1, 10, 20, and 40 bar); apparent activation energies together with initial CO and methanol formation rates; transient kinetic studies under CO co-feeding conditions followed by online mass spectrometry and operando Raman spectroscopy; long-term catalytic stability studies and post-reaction characterization; DFT optimized adsorption configurations and adsorption energy calculations for CO2, HCOO, and COOH intermediates on different Cu-based models; and comparative literature tables related to Cu-based catalysts and Cu(I) oxo species in methanol synthesis and other catalytic reactions., Peer reviewed

Supplementary material: Experimental section, additional TEM micrographs and magnetic data, FTIR spectra., Peer reviewed

Appendix A. Supplementary data: MMC S1. Figures and Tables., Peer reviewed

Figure S1:- Growth procedure followed to prepare MS and VMS. Figure S2:- Experimental setup. Figure S3:- Structural characterisation. Figure S4:- Morphology Study. Figure S5:- Investigate the optical properties. Figure S6:- Comparison PL spectra of high and low doped VMS. Figure S7:- Polarisation of emitted light. Figure S8:- Defect dependent valley polarisation study. Figure S9:- Schematic of SHEL. Figure S10:- Valley polarisation study from SHEL. Figure S11:- The band calculations., Peer reviewed

The supporting information: Figure S1: Gel permeation chromatograph of the P[St-co-DMAEMA] co-polymer in THF.; Figure S2: Digital photographs of the perovskite nano-crystals solution.; Figure S3: Raman spectra of pristine graphite (grey) and the isolated exfoliated graphene nano-sheets (black) under 514 nm excitation., Peer reviewed

Experimental and characterization details; computation details; XRD, HR-STEM, and STEM–EDS analyses; Raman spectroscopy; DFT band structure of WSSe layers; steady-state optical extinction and absorption; pump–probe optical measurement-TA spectroscopy; FDTD simulations; and absorption and extinction derivative plots., Peer reviewed

Multimedia component 1. The supporting information includes the following: Description of the multilayering approach in the PLD (Fig. S1); STEM-HAADF images and EEL spectra (Figs. S2 and S3); structural, optical, and electrochemical properties of LTO (Fig. S4, Eqs. S1 – S2); spectroscopic Ellipsometry raw data and modeling description using the Bruggeman EMA and optical models based on dispersion formulas (Fig. S5, Eqs. S3 – S4); optical properties of the thin films dependent on the Li2O content (Fig. S6); charge–discharge profiles of the operando experiment (Fig. S7); first charge–discharge profiles of each cut-off voltage series (Fig. S8); thickness and mass calculations (Table S1); and Raman spectroscopy analysis (Table S2)., Peer reviewed

Procedure for tapering Au wires; additional HRTEM image; details of the calculation for the possible dimensions of a coherent domain enabled by large radii of curvature of concentric graphenes; tentative growth scenario for the cone parts; further data on modeling., Peer reviewed

Experimental section including preparation of MoSe2, f-MoSe2, PorMn, and MoSe2–MnP, high-magnification HAADF-STEM images, UV–vis spectra, and electrochemical data., Peer reviewed

Raman measurements; NLO parameters of different concentrations of TMDs; optical limiting measurements at different irradiation wavelengths; Tauc plots; variation of the NLO parameters (β, γ′) with the laser intensity., Peer reviewed