Recent advances in the fabrication of graphene–ZnO heterojunctions for optoelectronic device applications

FX Liang, Y Gao, C **e, XW Tong, ZJ Li… - Journal of Materials …, 2018 - pubs.rsc.org
Recently, by taking advantage of the synergistic effects of both graphene and ZnO, various
photoelectric devices that combine graphene and ZnO have exhibited excellent device …

Innovations in the synthesis of graphene nanostructures for bio and gas sensors

M Ikram, MA Bari, M Bilal, F Jamal, W Nabgan… - Biomaterials …, 2023 - Elsevier
Sensors play a significant role in modern technologies and devices used in industries,
hospitals, healthcare, nanotechnology, astronomy, and meteorology. Sensors based upon …

Graphene papers: smart architecture and specific functionalization for biomimetics, electrocatalytic sensing and energy storage

M Zhang, C Hou, A Halder, H Wang… - Materials Chemistry …, 2017 - pubs.rsc.org
Paper is an attractively assembled form of materials and has accompanied our daily life
almost everywhere. Two-dimensional layered materials, especially graphene, have unique …

Free-standing and flexible graphene papers as disposable non-enzymatic electrochemical sensors

M Zhang, A Halder, C Hou, J Ulstrup, Q Chi - Bioelectrochemistry, 2016 - Elsevier
We have explored AuNPs (13 nm) both as a catalyst and as a core for synthesizing water-
dispersible and highly stable core–shell structural gold@ Prussian blue (Au@ PB) …

Single-phased white-light-emitting Ca 4 (PO 4) 2 O: Ce 3+, Eu 2+ phosphors based on energy transfer

Y Jia, R Pang, H Li, W Sun, J Fu, L Jiang, S Zhang… - Dalton …, 2015 - pubs.rsc.org
A novel single-composition Ca4 (PO4) 2O: Ce3+, Eu2+ phosphor emitting white light was
synthesized by conventional solid-state reaction for light-emitting diode applications. X-ray …

Investigations on structural, photoluminescent, and photometric properties of poly (vinyl alcohol)-capped Mn doped-ZnO nanoparticles for white light emission

NT Phuong, NL Giang, DH Phuc, NN Diem - Optical Materials, 2023 - Elsevier
In this paper, luminescent Mn-doped ZnO nanoparticles (NPs) and poly (vinyl alcohol)(PVA)
capped Mn-doped ZnO nanocomposite materials were successfully synthesized by the …

Hybrid LEDs based on ZnO nanowire structures

T Voss, SR Waldvogel - Materials Science in Semiconductor Processing, 2017 - Elsevier
This paper summarized the research, development, and state of the art of hybrid ZnO
nanowire LEDs, in which electroluminescence is generated at the junction between n-type …

Magneto-Luminescent Two-Dimensional Nanosheets of Gadolinium and Gold Nanocluster Assemblies with Surface Molecular Functionalization for White Light …

M Paul, A Chattopadhyay - The Journal of Physical Chemistry …, 2024 - ACS Publications
We report the formation of photoluminescent two-dimensional (2D) crystalline nanosheet
assemblies of gadolinium ions and ligand-stabilized gold nanoclusters (Gd–Au NCs) …

A miniature graphene-based biosensor for intracellular glucose measurements

K ul Hasan, MH Asif, MU Hassan, MO Sandberg… - Electrochimica …, 2015 - Elsevier
We report on a small and simple graphene-based potentiometric sensor for the
measurement of intracellular glucose concentration. A fine borosilicate glass capillary …

Optical and Structural Properties of Manganese‐Doped Zinc Oxide Grown by Metal‐Organic Chemical Vapor Deposition

V Saravade, Z Manzoor, A Corda… - Advanced Optical …, 2021 - Wiley Online Library
This systematic study investigates the optical properties and process− structure− property
relationships of Mn‐doped zinc oxide (ZnMnO) grown by metal‐organic chemical vapor …