2D elemental nanomaterials beyond graphene

P Vishnoi, K Pramoda, CNR Rao - ChemNanoMat, 2019 - Wiley Online Library
Graphene is a well‐known 2D material with potential applications. In recent years, 2D
materials of other elements have come to the fore. These are borophene in group III …

Photoluminescence as a probe of phosphorene properties

MR Molas, Ł Macewicz, A Wieloszyńska… - npj 2D Materials and …, 2021 - nature.com
Here, we provide a detailed evaluation of photoluminescence (PL) as a comprehensive tool
for phosphorene characterization with the emphasis on a prominent quantitative role of PL in …

Unzip** of black phosphorus to form zigzag-phosphorene nanobelts

Z Liu, Y Sun, H Cao, D **e, W Li, J Wang… - Nature …, 2020 - nature.com
Phosphorene, monolayer or few-layer black phosphorus, exhibits fascinating anisotropic
properties and shows interesting semiconducting behavior. The synthesis of phosphorene …

Functionalized phosphorene quantum dots as efficient electrocatalyst for oxygen evolution reaction

R Prasannachandran, TV Vineesh, A Anil… - ACS …, 2018 - ACS Publications
Phosphorene has attracted great interest in the rapidly emerging field of two-dimensional
layered nanomaterials. Recent studies show promising electrocatalytic activity of few …

Microwave-assisted synthesis of black phosphorus quantum dots: efficient electrocatalyst for oxygen evolution reaction

M Batmunkh, M Myekhlai, ASR Bati, S Sahlos… - Journal of materials …, 2019 - pubs.rsc.org
A simple and efficient approach to produce high quality black phosphorus quantum dots
(BPQDs) in a common organic solvent using a microwave technique is developed in this …

Stable functionalized phosphorenes with photocatalytic HER activity

P Vishnoi, U Gupta, R Pandey, CNR Rao - Journal of Materials …, 2019 - pubs.rsc.org
Phosphorene, a mono-elemental 2D material of phosphorus, can catalyze the hydrogen
evolution reaction (HER) owing to the suitable position of its conduction band minimum but …

Synthesis of Black Phosphorene Quantum Dots from Red Phosphorus

RRC Shutt, T Ramireddy, E Stylianidis… - … A European Journal, 2023 - Wiley Online Library
Black phosphorene quantum dots (BPQDs) are most commonly derived from high‐cost
black phosphorus, while previous syntheses from the low‐cost red phosphorus (Pred) …

Circular quantum dots in twisted bilayer graphene

M Mirzakhani, FM Peeters, M Zarenia - Physical Review B, 2020 - APS
Within a tight-binding approach, we investigate the effect of twisting angle on the energy
levels of circular bilayer graphene (BLG) quantum dots (QDs) in both the absence and …

Phosphorene quantum dots: Synthesis, properties and catalytic applications

MO Valappil, S Alwarappan, VK Pillai - Nanoscale, 2022 - pubs.rsc.org
Phosphorene quantum dots (PQDs) belong to a new class of zero-dimensional functional
nanostructures with unique physicochemical and surface properties in comparison with few …

Negative Thermal Quenching and Size‐Dependent Optical Characteristics of Highly Luminescent Phosphorene Nanocrystals

S Jana, S Mukherjee, A Ghorai… - Advanced Optical …, 2020 - Wiley Online Library
Highly luminescent and direct band gap black phosphorus (BP) nanocrystals (NCs)
synthesized using a cost‐effective sonochemical exfoliation route are reported. Microscopic …