Synthesis of graphene: Potential carbon precursors and approaches

Y Yan, FZ Nashath, S Chen, S Manickam… - Nanotechnology …, 2020 - degruyter.com
Graphene is an advanced carbon functional material with inherent unique properties that
make it suitable for a wide range of applications. It can be synthesized through either the top …

Rational and key strategies toward enhancing the performance of graphene/silicon solar cells

P Fallahazad - Materials Advances, 2023 - pubs.rsc.org
Graphene has attracted considerable attention due to its unique physical and chemical
properties. Thanks to its atomic thickness, high carrier mobility, and transparency, graphene …

Enhanced and Passivated Co-doping Effect of Organic Molecule and Bromine on Graphene/HfO2/Silicon Metal–Insulator–Semiconductor (MIS) Schottky Junction …

KD Kadam, MA Rehman, H Kim… - ACS Applied Energy …, 2022 - ACS Publications
Graphene (Gr) has shown a significant role in photovoltaic applications due to its exclusive
properties. In this study, we established a facile approach to fabricate p-Gr/HfO2/n-silicon, a …

Advanced Catalyst for CO2 Photo‐Reduction: From Controllable Product Selectivity by Architecture Engineering to Improving Charge Transfer Using Stabilized Au …

A Ziarati, J Zhao, J Afshani, R Kazan, A Perez Mellor… - Small, 2023 - Wiley Online Library
Despite enormous progress and improvement in photocatalytic CO2 reduction reaction
(CO2RR), the development of photocatalysts that suppress H2 evolution reaction (HER) …

Transfer-free graphene synthesis by nickel catalyst dewetting using rapid thermal annealing

Y Bleu, F Bourquard, JY Michalon, Y Lefkir… - Applied Surface …, 2021 - Elsevier
We report the transformation of amorphous carbon deposited by pulsed laser deposition
(PLD) into free transfer graphene, associated with dewetting of the nickel catalyst film during …

Role of nanowire length on the performance of a self-driven NIR photodetector based on mono/bi-layer graphene (camphor)/Si-nanowire Schottky junction

H Chaliyawala, N Aggarwal, Z Purohit, R Patel… - …, 2020 - iopscience.iop.org
In this article, we have demonstrated a solid carbon source such as camphor as a natural
precursor to synthesize a large area mono/bi-layer graphene (MLG) sheet to fabricate a …

Norbornane derived N-doped sp2 carbon framework as an efficient electrocatalyst for oxygen reduction reaction and hydrogen evolution reaction

RS Mane, ARS Rahema, T Kothawade, H Chakraborty… - Fuel, 2022 - Elsevier
Hitherto, the development of Pt free bifunctional electrocatalyst for oxygen reduction reaction
(ORR) and hydrogen evolution reaction (HER) is necessary for the advancement of …

A powerful approach to develop nitrogen-doped graphene sheets: theoretical and experimental framework

SK Vemuri, H Chaliyawala, A Ray… - Journal of Materials …, 2022 - Springer
We have reported a novel route to develop highly conductive graphene sheets using
camphor as a natural precursor followed by nitrogen doping via low-temperature post …

Valorization of carbonaceous waste into graphene materials and their potential application in water & wastewater treatment: a review

P Kumari, SR Samadder - Materials Today Chemistry, 2022 - Elsevier
Graphite is the typical precursor used to fabricate graphene materials; however, other waste
resources can also potentially synthesize graphene materials. Researchers have …

Camphor-based CVD bilayer graphene/Si heterostructures for self-powered and broadband photodetection

DS Tsai, PY Chiang, ML Tsai, WC Tu, C Chen… - Micromachines, 2020 - mdpi.com
This work demonstrates a self-powered and broadband photodetector using a
heterojunction formed by camphor-based chemical vaper deposition (CVD) bilayer …