Supramolecular chemistry of carbon‐based dots offers widespread opportunities

F Arcudi, L Đorđević - Small, 2023 - Wiley Online Library
Carbon dots are an emerging class of nanomaterials that has recently attracted
considerable attention for applications that span from biomedicine to energy. These …

Exploring optoelectronic properties of undoped and amine-doped carbon dots: Impact of surface functionalization and pH

A Panigrahi, RK Behera, L Mishra, S Kumar, P Dubey… - Carbon, 2023 - Elsevier
Tuning optoelectronic properties through surface modifications and doping in low
dimensional carbon dots (CDs) has been an asset in designing them for versatile …

Machine Learning-Mediated Ultrasensitive Detection of Citrinin and Associated Mycotoxins in Real Food Samples Discerned from a Photoluminescent Carbon Dot …

M Aggarwal, P Sahoo, S Saha… - Journal of Agricultural and …, 2023 - ACS Publications
Economically viable remote sensing of foodborne contaminants using minimalistic chemical
reagents and simultaneous automation calls for a concrete integration of a chemical …

Carbon quantum dots-containing poly (β-cyclodextrin) for simultaneous removal and detection of metal ions from water

EC Silva, CG Gomes, J Pina, RFP Pereira… - Carbohydrate …, 2024 - Elsevier
This study investigates the synthesis and characterization of supramolecular composites
composed of poly (β-cyclodextrin-co-citric acid) and carbon quantum dots (QDs). These …

Förster resonance energy transfer assisted enhancement in optoelectronic properties of metal halide perovskite nanocrystals

L Mishra, RK Behera, A Panigrahi… - The Journal of Physical …, 2022 - ACS Publications
Regulated excited state energy and charge transfer play a pivotal role in nanoscale
semiconductor device performance for efficient energy harvesting and optoelectronic …

CeO2-CDs clusters decorated Co (OH) 2 nanosheets for improved photocatalytic ammonia synthesis

H Zhang, Y Chen, L Bao, J Ge - Journal of Colloid and Interface Science, 2023 - Elsevier
The green synthesis process of photocatalytic ammonia production has received more and
more attentions. Herein, a Z-scheme heterojunction with all-solid-state structures is …

Unraveling the Relevance of Electron and Hole Transfer in Lead Halide Perovskite Nanocrystals on Current Conduction

L Mishra, A Kumar, A Panigrahi, P Dubey… - The Journal of …, 2023 - ACS Publications
Optimization of perovskite-based optoelectronic performance demands prudent engineering
in the device architecture with facile transport of generated charge carriers. Herein, we …

Tunable Conductance of MoS2 and WS2 Quantum Dots by Electron Transfer with Redox-Active Quinone

RK Behera, L Mishra, A Panigrahi… - … Applied Materials & …, 2022 - ACS Publications
Due to their uniqueness in tunable photophysics, transition metal dichalcogenide (TMD)
based quantum dots (QDs) have emerged as the next-generation quantum materials for …

Deciphering the Relevance of Quantum Confinement in the Optoelectronics of CsPbBr3 Perovskite Nanostructures

L Mishra, RK Behera, A Panigrahi… - The Journal of …, 2023 - ACS Publications
Perovskites (PVKs) have emerged as an exciting class of semiconducting materials owing to
their magnificent photophysical properties and been used in solar cells, light-emitting …

Photo-induced charge transfer in composition-tuned halide perovskite nanocrystals with quinone and its impact on conduction current

L Mishra, A Panigrahi, P Dubey… - Journal of Applied …, 2022 - pubs.aip.org
A facile interfacial charge transfer (CT) with a reduced inter-layer energy band regulates the
charge transport mechanism in any optoelectronic device. The enhancement in …