Cerium induced structural tuning and excitation-dependent photoluminescence in the UV-visible region in MoSe2 nanosheets

Key Points

• Cerium induces notable structural tuning in MoSe2 nanosheets, affecting their properties and behavior.
• The study shows that cerium alters photoluminescence characteristics, enhancing visibility in the UV-visible range.
• Experimental observations were carried out on MoSe2 nanosheets, revealing excitation-dependent photoluminescence features.
• These findings highlight potential applications in photonic devices, enhancing their functional performance.