scholarly journals Novel Hybrid Catalyst for the Oxidation of Organic Acids: Pd Nanoparticles Supported on Mn-N-3D-Graphene Nanosheets

2017 ◽  
Vol 4 (9) ◽  
pp. 2336-2344 ◽  
Author(s):  
Albert Perry ◽  
Sadia Kabir ◽  
Ivana Matanovic ◽  
Madelaine Seow Chavez ◽  
Kateryna Artyushkova ◽  
...  
Keyword(s):  
Organic Acids ◽  
Graphene Nanosheets ◽  
Pd Nanoparticles ◽  
Hybrid Catalyst ◽  
3D Graphene

scholarly journals 3D Graphene Nanosheets from Plastic Waste for Highly Efficient HTM free Perovskite Solar Cells

2021 ◽  
Author(s):  
Sandeep Pandey ◽  
Amit Kumar ◽  
Manoj Karakoti ◽  
Kuldeep K. Garg ◽  
Aniket Rana ◽  
...  
Keyword(s):  
Solar Cells ◽  
Graphene Nanosheets ◽  
Perovskite Solar Cells ◽  
Hole Transport ◽  
Plastic Waste ◽  
Waste Plastic ◽  
3D Graphene ◽  
Highly Efficient ◽  
First Time

Herein, we report the first time application of waste plastic derived 3D graphene nanosheets (GNs) for hole transport material (HTM) free perovskite solar cells (PSCs), where 3D GNs has been...

scholarly journals Front Cover: From 2D Graphene Nanosheets to 3D Graphene‐based Macrostructures (Chem. Asian J. 19/2020)

2020 ◽  
Vol 15 (19) ◽  
pp. 2900-2900
Author(s):  
Rabita Mohd Firdaus ◽  
Nawal Berrada ◽  
Alexandre Desforges ◽  
Abdul Rahman Mohamed ◽  
Brigitte Vigolo
Keyword(s):  
Graphene Nanosheets ◽  
Front Cover ◽  
3D Graphene

Controlled Decoration of Palladium (Pd) Nanoparticles on Graphene Nanosheets and its Superior Field Emission Behavior

2021 ◽  
pp. 111335
Author(s):  
Pravin R. Dusane ◽  
Dnyaneshwar S. Gavhane ◽  
Pankaj S. Kolhe ◽  
Prashant K. Bankar ◽  
Balu R. Thombare ◽  
...  
Keyword(s):  
Field Emission ◽  
Graphene Nanosheets ◽  
Pd Nanoparticles ◽  
Emission Behavior

scholarly journals From 2D Graphene Nanosheets to 3D Graphene‐based Macrostructures

2020 ◽  
Vol 15 (19) ◽  
pp. 2902-2924 ◽  
Author(s):  
Rabita Mohd Firdaus ◽  
Nawal Berrada ◽  
Alexandre Desforges ◽  
Abdul Rahman Mohamed ◽  
Brigitte Vigolo
Keyword(s):  
Graphene Nanosheets ◽  
3D Graphene

PREPARATION OF THREE-DIMENSIONAL GRAPHENE NETWORKS FOR USE AS ANODE OF LITHIUM ION BATTERIES

2013 ◽  
Vol 06 (06) ◽  
pp. 1350063 ◽  
Author(s):  
HAI LI ◽  
CHUNXIANG LU
Keyword(s):  
Lithium Ion Batteries ◽  
Current Density ◽  
Graphene Nanosheets ◽  
Three Dimensional ◽  
Rate Capability ◽  
Lithium Ion ◽  
Reversible Capacity ◽  
3D Graphene ◽  
Potential Applications ◽  
A Current

The three-dimensional (3D) graphene networks have been prepared by annealing the mixture of graphene oxide and SiO 2 nanoparticles and then etching SiO 2. The obtained material was characterized by X-ray diffraction, scanning electron microscope and transmission electron microscopy, which revealed that 3D networks consisting of crumpled graphene nanosheets were preserved after the removal of SiO 2. When used as anode material of lithium ion batteries, the graphene networks showed a reversible capacity of 610.9 mAh/g at a current density of 50 mA/g after 50 cycles and excellent rate capability of 291.5 mAh/g at a current density of 5000 mA/g. The good electrochemical performance can be attributed to the network structure, which enables graphene to electrochemically absorb more lithium ions and significantly improve the electrical conductivity of electrode. The graphene networks have the potential applications in ultracapacitor and catalyst supports.

A green approach for the decoration of Pd nanoparticles on graphene nanosheets: An in situ process for the reduction of C–C double bonds and a reusable catalyst for the Suzuki cross-coupling reaction

2015 ◽  
Vol 39 (8) ◽  
pp. 6631-6641 ◽  
Author(s):  
Najrul Hussain ◽  
Ashwini Borah ◽  
Gitashree Darabdhara ◽  
Pranjal Gogoi ◽  
Vedi Kuyil Azhagan ◽  
...  
Keyword(s):  
Graphene Nanosheets ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Pd Nanoparticles ◽  
Hydrogen Gas ◽  
Reusable Catalyst ◽  
Simultaneous Reduction ◽  
Green Approach ◽  
Cross Coupling Reaction

In situ synthesis of Pd nanoparticles on graphene nanosheets with simultaneous reduction of alkene to alkane using hydrogen gas were utilized as efficient catalysts for the Suzuki cross-coupling reaction.

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