Add to ORKGWe report the novel result regarding the observation of unusual magnetic behavior with high magnetic moment (higher than reported so far) at room temperature in highly pure ZnO nanorings synthesized by a simple chemical route using cetyltrimethyl ammonium bromide. The enhanced magnetization is attributed to the huge number of surface spins associated with defects created due to the larger surface to volume ratio of nanorings. The present study demonstrates that ZnO samples can be made highly magnetic just by tailoring the nanostructure even without doping transition-metal. Some new magnetic features have been observed and possible explanations are delineated here
Complementary to the experimental finding that ZnO nanoparticles become ferromagnetic when coated wi...
This study reports on a new solution phase synthesis leading to cobalt and manganese doped ZnO which...
Here, we report on systematic studies of the magnetic properties of Co and Cu codoped ZnO nanopartic...
We experimentally show that it is possible to induce room-temperature ferromagnetic-like behavior in...
Four independent sets of Zn1-xMxO (M=Co or Fe) nanoparticle were produced using chemical hydrolysis ...
ABSTRACT: It is known that bulk ZnO is a nonmagnetic material. However, the electronic band structur...
Extensive calculations based on density functional theory have been carried out to understand the or...
[[abstract]]Electronic structures and magnetic behaviours of zinc oxide nanorods (ZnO-NRs) decorated...
The perfect crystalline nature along with a defect ridden surface controls the electrical and magnet...
Extensive calculations based on density functional theory have been carried out to understand the or...
As an important class of spintronic material, ferromagnetic oxide semiconductors are characterized w...
Restricted Access.An unexpected presence of ferromagnetic (FM) ordering in nanostructured ZnO has be...
The ZnO nanorod array films have been epitaxially deposited on indium tin oxide (ITO) glass along &l...
Since Dietl et al. predicted that Co-doped ZnO may show room-temperature ferromagnetism (RTFM) in 20...
In this work, it is demonstrated that capping with trioctylphosphine oxide (TOPO) induces a ferromag...
Complementary to the experimental finding that ZnO nanoparticles become ferromagnetic when coated wi...
This study reports on a new solution phase synthesis leading to cobalt and manganese doped ZnO which...
Here, we report on systematic studies of the magnetic properties of Co and Cu codoped ZnO nanopartic...
We experimentally show that it is possible to induce room-temperature ferromagnetic-like behavior in...
Four independent sets of Zn1-xMxO (M=Co or Fe) nanoparticle were produced using chemical hydrolysis ...
ABSTRACT: It is known that bulk ZnO is a nonmagnetic material. However, the electronic band structur...
Extensive calculations based on density functional theory have been carried out to understand the or...
[[abstract]]Electronic structures and magnetic behaviours of zinc oxide nanorods (ZnO-NRs) decorated...
The perfect crystalline nature along with a defect ridden surface controls the electrical and magnet...
Extensive calculations based on density functional theory have been carried out to understand the or...
As an important class of spintronic material, ferromagnetic oxide semiconductors are characterized w...
Restricted Access.An unexpected presence of ferromagnetic (FM) ordering in nanostructured ZnO has be...
The ZnO nanorod array films have been epitaxially deposited on indium tin oxide (ITO) glass along &l...
Since Dietl et al. predicted that Co-doped ZnO may show room-temperature ferromagnetism (RTFM) in 20...
In this work, it is demonstrated that capping with trioctylphosphine oxide (TOPO) induces a ferromag...
Complementary to the experimental finding that ZnO nanoparticles become ferromagnetic when coated wi...
This study reports on a new solution phase synthesis leading to cobalt and manganese doped ZnO which...
Here, we report on systematic studies of the magnetic properties of Co and Cu codoped ZnO nanopartic...