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.

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

scholarly journals MoS2 nanosheet incorporated α-Fe2O3/ZnO nanocomposite with enhanced photocatalytic dye degradation and hydrogen production ability

RSC Advances ◽  
2019 ◽  
Vol 9 (69) ◽  
pp. 40357-40367 ◽  
Author(s):  
Angkita Mistry Tama ◽  
Subrata Das ◽  
Sagar Dutta ◽  
M. D. I. Bhuyan ◽  
M. N. Islam ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Hydrogen Evolution ◽  
Dye Degradation ◽  
Photocatalytic Dye Degradation ◽  
Mos2 Nanosheet

Novel few-layer MoS2 nanosheets incorporated α-Fe2O3/ZnO photocatalyst nanocomposite is reported with high dye degradation and hydrogen evolution ability under solar illumination.

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.

Photocatalytic dye degradation and hydrogen production activity of Ag3PO4/g-C3N4 nanocatalyst

2019 ◽  
Vol 30 (16) ◽  
pp. 14890-14901 ◽  
Author(s):  
P. C. Nagajyothi ◽  
T. V. M. Sreekanth ◽  
R. Ramaraghavulu ◽  
K. C. Devarayapalli ◽  
K. Yoo ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Dye Degradation ◽  
Production Activity ◽  
Photocatalytic Dye Degradation

scholarly journals Efficient solar light-driven hydrogen generation using an Sn3O4 nanoflake/graphene nanoheterostructure

RSC Advances ◽  
2021 ◽  
Vol 11 (48) ◽  
pp. 29877-29886
Author(s):  
Yogesh A. Sethi ◽  
Aniruddha K. Kulkarni ◽  
Anuradha A. Ambalkar ◽  
Rajendra P. Panmand ◽  
Milind V. Kulkarni ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Hydrogen Generation ◽  
Solvothermal Method ◽  
Solar Light ◽  
Two Dimensional ◽  
Facile Solvothermal Method ◽  
Graphene Nanostructure

Herein, we have demonstrated the synthesis of the two-dimensional hierarchical Sn3O4/graphene nanostructure by a facile solvothermal method. The nanostructure has been used as a photocatalyst for hydrogen production under solar light.

In situ preparation of CdS decorated ZnWO4 nanorods as a photocatalyst for direct conversion of sunlight into fuel and RhB degradation

2019 ◽  
Vol 3 (3) ◽  
pp. 793-800 ◽  
Author(s):  
Yogesh A. Sethi ◽  
Rajendra P. Panmand ◽  
Anuradha Ambalkar ◽  
Aniruddha K. Kulkarni ◽  
Deepak R. Patil ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Solvothermal Method ◽  
Direct Conversion ◽  
Solar Light ◽  
Cds Nanoparticles ◽  
In Situ Preparation ◽  
Facile Solvothermal Method

In situ synthesis of monoclinic ZnWO4 nanorods decorated with hexagonal CdS nanoparticles by a facile solvothermal method used as photocatalysts for hydrogen production under solar light.

scholarly journals CdS decorated MnWO4 nanorod nanoheterostructures: a new 0D–1D hybrid system for enhanced photocatalytic hydrogen production under natural sunlight

2021 ◽  
Author(s):  
Yogesh A. Sethi ◽  
Aniruddha K. Kulkarni ◽  
Anuradha A. Ambalkar ◽  
Supriya K. Khore ◽  
Aarti R. Gunjal ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Hybrid System ◽  
Solvothermal Method ◽  
Solar Light ◽  
Photocatalytic Hydrogen Production ◽  
Natural Sunlight ◽  
Facile Solvothermal Method

Herein, we have demonstrated the CdS decorated MnWO4 nanorods nanoheterostructure by facile solvothermal method. The heterostructures have been used as photocatalyst for hydrogen production under solar light.

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