scholarly journals Synthesis of Zno-Nife2o4 Magnetic Nanocomposites by Simple Solvothermal Method for Photocatalytic Dye Degradation Under Solar Light

2016 ◽  
Vol 32 (3) ◽  
pp. 1411-1419 ◽  
Author(s):  
Rahmayeni Rahmayeni ◽  
Zulhadjri Zulhadjri ◽  
Novesar Jamarun, ◽  
Emriadi Emriadi ◽  
Syukri Arief
Keyword(s):  
Solvothermal Method ◽  
Dye Degradation ◽  
Solar Light ◽  
Magnetic Nanocomposites ◽  
Photocatalytic Dye Degradation

Self-assembled hierarchical nanostructures of Bi2WO6 for hydrogen production and dye degradation under solar light

CrystEngComm ◽  
2015 ◽  
Vol 17 (1) ◽  
pp. 107-115 ◽  
Author(s):  
Rajendra P. Panmand ◽  
Yogesh A. Sethi ◽  
Sunil R. Kadam ◽  
Mohaseen S. Tamboli ◽  
Latesh K. Nikam ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Solvothermal Method ◽  
Dye Degradation ◽  
Solar Light ◽  
Hierarchical Nanostructures ◽  
Photocatalytic Dye Degradation ◽  
Self Assembled

Photocatalytic dye degradation and H2 generation are demonstrated using 3D hierarchical nanostructures of orthorhombic Bi2WO6 synthesized by a solvothermal method.

MoS2-Graphene-Mycosporine-Like Amino Acid Nanocomposite as Photocatalyst

NANO ◽  
2017 ◽  
Vol 12 (02) ◽  
pp. 1750019 ◽  
Author(s):  
Hyeong-U Kim ◽  
Soohyun Ha ◽  
Dinesh Amalnerkar ◽  
Sun-Young Kim ◽  
Chisung Ahn ◽  
...  
Keyword(s):  
Rhodamine 6G ◽  
Solvothermal Method ◽  
Dye Degradation ◽  
Charge Carriers ◽  
One Pot ◽  
Inorganic Semiconductors ◽  
Photocatalytic Dye Degradation ◽  
Pl Emission ◽  
Incremental Increase ◽  
Nanoscale Level

In the quest of extending isostructural hybridization approach to organic–inorganic nanocomposite-based photocatalytic systems, a unique strategy of replacing the traditional inorganic semiconductors with naturally produced mycosporine-like amino acids (MAA) is proposed. The main motivation of incorporating MAA in symbiotically configured nanocomposites is with regard to MAA green, nontoxic nature, UV absorption and photostability. Our facile one-pot solvothermal method is to facilitate the amalgamation of MAA and molybdenum disulfide-graphene (MG) composite at the molecular/nanoscale level to endow better photocatalytic functionality. It is observed that the rate of photocatalytic dye degradation of Rhodamine 6G (R6G) becomes consistently enhanced with an incremental increase in the concentration of MAA in MG. The combination of MG-MAA leads up to 81.2% quenching of the PL emission, as compared with MG. Noticeable decrease in PL lifetime from 280 ps (MG) to 77[Formula: see text]ps (MG-MAA) explicitly implies fast charge extraction and transport of the charge carriers.

scholarly journals Vanadium doped CaTiO3 cuboids: Role of vanadium in improving the photocatalytic activity

2021 ◽  
Author(s):  
Harsha Bantawal ◽  
Sandhya U. Shenoy ◽  
Denthaje Krishna Bhat
Keyword(s):  
Photocatalytic Activity ◽  
Water Splitting ◽  
Dye Degradation ◽  
Low Cost ◽  
Physicochemical Stability ◽  
Photocatalytic Dye Degradation

CaTiO3 has attracted enormous interest in the field of photocatalytic dye degradation and water splitting owing to its low cost, excellent physicochemical stability and structural tunability. Herein, we have developed...

Efficient photocatalytic dye degradation by flowerlike MoS2/SrFe12O19 heterojunction under visible light

2021 ◽  
pp. 149855
Author(s):  
Sijing Chen ◽  
Yongjiang Di ◽  
Hang Li ◽  
Mengyu Wang ◽  
Bi Jia ◽  
...  
Keyword(s):  
Visible Light ◽  
Dye Degradation ◽  
Photocatalytic Dye Degradation
Sign in / Sign up

Export Citation Format

Share Document