2D materials-based photoelectrochemical cells: Combination of transition metal dichalcogenides and reduced graphene oxide for efficient charge transfer

FlatChem ◽  
2017 ◽  
Vol 4 ◽  
pp. 54-60 ◽  
Author(s):  
Hoon Ju Lee ◽  
Byeong Jun Lee ◽  
Dongwoo Kang ◽  
Yoon Jeong Jang ◽  
Jae Sung Lee ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Charge Transfer ◽  
Transition Metal ◽  
Reduced Graphene Oxide ◽  
2D Materials ◽  
Transition Metal Dichalcogenides ◽  
Photoelectrochemical Cells ◽  
Reduced Graphene ◽  
Efficient Charge ◽  
Metal Dichalcogenides

Photo-responsive heterojunction nanosheets of reduced graphene oxide for photo-detective flexible energy devices

2019 ◽  
Vol 7 (13) ◽  
pp. 7736-7744 ◽  
Author(s):  
Lu Zong ◽  
Xiankai Li ◽  
Luting Zhu ◽  
Jun You ◽  
Zehui Li ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Transition Metal ◽  
Reduced Graphene Oxide ◽  
Transition Metal Dichalcogenides ◽  
Energy Devices ◽  
Reduced Graphene ◽  
Metal Dichalcogenides

Ultrasonication-assisted delamination and assembly of transition metal dichalcogenides with graphene for heterogeneous nanosheets used in photo-sensitive wearable energy devices.

scholarly journals Efficient charge transfer in solution-processed PbS quantum dot–reduced graphene oxide hybrid materials

2015 ◽  
Vol 3 (27) ◽  
pp. 7088-7095 ◽  
Author(s):  
Beatriz Martín-García ◽  
Anatolii Polovitsyn ◽  
Mirko Prato ◽  
Iwan Moreels
Keyword(s):  
Graphene Oxide ◽  
Charge Transfer ◽  
Quantum Dot ◽  
Reduced Graphene Oxide ◽  
Hybrid Materials ◽  
Semiconductor Nanocrystals ◽  
Colloidal Semiconductor Nanocrystals ◽  
Reduced Graphene ◽  
Efficient Charge ◽  
Pbs Quantum Dot

We developed a general approach to couple silane-functionalized rGO with colloidal semiconductor nanocrystals, which show efficient and tunable charge transfer.

scholarly journals Second-harmonic generation enhancement in monolayer transition-metal dichalcogenides by using an epsilon-near-zero substrate

2021 ◽  
Vol 3 (1) ◽  
pp. 272-278
Author(s):  
Pilar G. Vianna ◽  
Aline dos S. Almeida ◽  
Rodrigo M. Gerosa ◽  
Dario A. Bahamon ◽  
Christiano J. S. de Matos
Keyword(s):  
Dielectric Constant ◽  
Transition Metal ◽  
Harmonic Generation ◽  
Nonlinear Effect ◽  
Second Harmonic ◽  
2D Materials ◽  
Transition Metal Dichalcogenides ◽  
Transition Metal Dichalcogenide ◽  
Metal Dichalcogenides ◽  
Epsilon Near Zero

The scheme illustrates a monolayer transition-metal dichalcogenide on an epsilon-near-zero substrate. The substrate near-zero dielectric constant is used as the enhancement mechanism to maximize the SHG nonlinear effect on monolayer 2D materials.

Combined Healing and Doping of Transition Metal Dichalcogenides Through Molecular Functionalization

2021 ◽  
Author(s):  
Sai Manoj Gali ◽  
David Beljonne
Keyword(s):  
Transition Metal ◽  
Charge Transport ◽  
2D Materials ◽  
Transition Metal Dichalcogenides ◽  
Two Dimensional ◽  
Metal Dichalcogenides

Transition Metal Dichalcogenides (TMDCs) are emerging as promising two-dimensional (2D) materials. Yet, TMDCs are prone to inherent defects such as chalcogen vacancies, which are detrimental to charge transport. Passivation of...

scholarly journals Synthesis and characterisation of thin-film platinum disulfide and platinum sulfide

Nanoscale ◽  
2021 ◽  
Author(s):  
Conor Patrick Cullen ◽  
Cormac Ó Coileáin ◽  
John B McManus ◽  
Oliver Hartwig ◽  
David McCloskey ◽  
...  
Keyword(s):  
Thin Film ◽  
Transition Metal ◽  
2D Materials ◽  
Transition Metal Dichalcogenides ◽  
Metal Dichalcogenides ◽  
Group 10

Group-10 transition metal dichalcogenides (TMDs) are rising in prominence within the highly innovative field of 2D materials. While PtS2 has been investigated for potential electronic applications, due to its high...

scholarly journals 2D Materials: Re Doping in 2D Transition Metal Dichalcogenides as a New Route to Tailor Structural Phases and Induced Magnetism (Adv. Mater. 43/2017)

2017 ◽  
Vol 29 (43) ◽  
Author(s):  
Vidya Kochat ◽  
Amey Apte ◽  
Jordan A. Hachtel ◽  
Hiroyuki Kumazoe ◽  
Aravind Krishnamoorthy ◽  
...  
Keyword(s):  
Transition Metal ◽  
2D Materials ◽  
Transition Metal Dichalcogenides ◽  
Metal Dichalcogenides

Structural, Electronic and Electrocatalytic Evaluation of Spinel Transition Metal Sulfide Supported Reduced Graphene Oxide

2022 ◽  
Author(s):  
Santhosh Kumar Ramasamy ◽  
Ramakrishnan S ◽  
Sampath Prabhakaran ◽  
Ae Kim ◽  
Ranjith Kumar Dharman ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Hydrogen Production ◽  
Transition Metal ◽  
Reduced Graphene Oxide ◽  
Metal Sulfide ◽  
Water Electrolysis ◽  
Vital Role ◽  
Transition Metal Sulfide ◽  
Highly Active ◽  
Reduced Graphene

Development of highly active and durable non-precious spinel transition metal sulfide (STMS)-based electrocatalysts plays a vital role in increasing the efficiency of hydrogen production via water electrolysis. Herein, we have...

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