Indian Journal of Engineering & Materials Sciences

Open Access Open Access  Restricted Access Subscription Access

Structural and Optical Characterization of Curcumin Decorated on Exfoliated MoS2 Nanosheets by Chemical Method


Affiliations
1 Department of Instrumentation, Cochin University of Science and Technology, Cochin 682 022, India
 

In this study, we developed a simple and effective chemical method for preparing curcumin nanoparticles decorated on exfoliated MoS2 nanosheets using solution blending method. Its structural and optical properties were studied. The structural results show that a uniform and homogeneous distribution of curcumin nanoparticles on MoS2 nanosheets. From the absorption studies reveals that curcumin loaded on exfoliated MoS2 nanosheets exhibits significantly higher absorption than bare exfoliated MoS2 nanosheets. The photoluminescence spectroscopy results show that these samples have enhanced fluorescence and lifetime of this material is found to be 12.3ns. Because of its biocompatibility and fluorescence properties, it is a very promising material for biological applications such as bio imaging, drug delivery and so on.

Keywords

Curcumin nanoparticles, MoS2
User
Notifications
Font Size

  • Pant P, Gupta C, Kumar S, Grewal A, Garg S & Rai A, J Mater Nanosci, vol 7, (2020),1.

  • S Roy ACS Appl Bio Mater, vol 2, (2019), 2738.

  • Yada V, Roy S, Singh P, Khan Z & Jaiswal, J Small, 1803706, (2018), 1.

  • Lombardi V R M, Carrera I, & Cacabelos R, J Hindawi,vol 2017, (2017),1.

  • W P T D Perera RSC Adv, vol 10, (2020), 30785.

  • Kumar V, Kumar R, Jain V K & Nagpal S, Sci Rep (2021), 1.

  • Bomdyal R S, Shah M U, Doshi Y S, Shah V A & Khirade S P, J Adv Clin Res Insights, vol. 4, (2017),175.

  • Alven S, Nqoro X & Aderibigbe B. A, Polymers (Basel), vol 12, (2020), 1.

  • Das RK, Kasoju N, Bora U Nanomedicine 6, (2010), 153.

  • Singh DP, Jayanthi C, Hanumanthachar KJ, Bharathi G, J Pharm Pharm Sci, 2, (2013), 4109.

  • Kumar B, Pharma Tutor, 5(2), (2017), 24. 12 Baby M & Kumar K R, J Mater Sci Mater Electron, 29, (2018), 4658.

  • X Chen, L Q Zou, J Niu, W Liu, S F Peng, and C M Liu, Molecules, vol 20, (2015), 14293.

  • Horosanskaia E, Yuan L, Morgenstern A S, and Lorenz H, J Crystals, 10, (2020), 206.

  • Subhan M. A, Alam K., Rahaman M S, Rahman M A & Awal R, J Sci Res, vol 6, (2013), 97.

  • Sakhno T V, Theoretical and Experimental Chemistry, 54, (2018), 135.

  • Hariharan S, Karthikeyan B, RSC Adv 6, (2016), 101770.

  • Arshad F, Pal A & SK P, ECS J Solid State Sci Technol, 10, (2021), 021001.

  • Tan E, Li B L, Ariga K, Lim C, Garaj S & Leong D T, Bioconjug Chem, vol 30, (2019), 2287.


Abstract Views: 89

PDF Views: 48




  • Structural and Optical Characterization of Curcumin Decorated on Exfoliated MoS2 Nanosheets by Chemical Method

Abstract Views: 89  |  PDF Views: 48

Authors

Melbin Baby
Department of Instrumentation, Cochin University of Science and Technology, Cochin 682 022, India
K. Rajeev Kumar
Department of Instrumentation, Cochin University of Science and Technology, Cochin 682 022, India

Abstract


In this study, we developed a simple and effective chemical method for preparing curcumin nanoparticles decorated on exfoliated MoS2 nanosheets using solution blending method. Its structural and optical properties were studied. The structural results show that a uniform and homogeneous distribution of curcumin nanoparticles on MoS2 nanosheets. From the absorption studies reveals that curcumin loaded on exfoliated MoS2 nanosheets exhibits significantly higher absorption than bare exfoliated MoS2 nanosheets. The photoluminescence spectroscopy results show that these samples have enhanced fluorescence and lifetime of this material is found to be 12.3ns. Because of its biocompatibility and fluorescence properties, it is a very promising material for biological applications such as bio imaging, drug delivery and so on.

Keywords


Curcumin nanoparticles, MoS2

References