A novel NLO active 4-bromoanilinium hydrogen malonate single crystal: Experimental and theoretical analysis of structural, spectral, topological and Z-scan properties

Key Points

• The structural analysis highlights unique features of the 4-bromoanilinium hydrogen malonate crystal, enhancing its optical applications.
• Spectral analysis demonstrates key absorption and emission characteristics, significant for nonlinear optical phenomena.
• Topological examination provides insights into the arrangement of molecules within the crystal, influencing its properties.
• Z-scan measurements showcase the crystal's nonlinear optical behavior, indicating its effectiveness for potential applications.