Here we show through polarization-resolved resonant Raman scattering the intricate interaction between the vibrational and electronic properties of CrSBr. For samples spanning from few-layer to bulk thickness, w
Overall, defect engineering of magnetic properties is possible, with resonant Raman spectroscopy serving as a direct fingerprint of magnetic phases and defects inCrSBr.Kierstin TorresAgnieszka KucLorenzo MaschioThang PhamKate ReidyLukas Dekanovsky
In bulk CrSBr, a layered A-type antiferromagnet (AF), we show that the magnetic ordering can be directly observed in the temperature dependence of the Raman scattering response (i) through the variations of the scattered intensities, (ii) through the activation of new phonon lines reflecting ...
Raman spectroscopy reveals phonon softening, suggesting the formation of defects. These findings not only highlight CrSBr's potential in spintronics, but also present ion irradiation as an effective tool for tuning magnetic properties in 2D materials, opening new avenues for the development of ...
Raman spectroscopyMetamagnetismVariations in the physical properties of 2D semiconductors due to differing growth conditions present challenges for the reliable design of nanodevices. In this study, we analyzed the chemical composition and physical properties of several commercially grown CrSBr samples and ...
The synthesized styrene butadiene rubber-g-acrylic acid (SBR-g-AA) was characterized with Raman IR spectroscopy. A study was conducted on the use of SBR-g-AA for improving the homogeneity of styrene butadiene rubber/chloroprene rubber (SBR/CR) blend. The SBR-g-AA was incorporated into SBR/...
Homogeneity.THE GRAFT copolymcrization of acrylic acid(AA)onto styrene butadiene rubber(SBR)was carried out in toluene at 80 deg C,using benzoyl peroxide(BPO)as initiator.The synthesized styrene butadiene rubber-g-acrylic acid(SBR-g-AA)was characterized with Raman IR spectroscopy.A study was ...