scholarly journals Bottom‐Up Synthesis of Hexagonal Boron Nitride Nanoparticles with Intensity‐Stabilized Quantum Emitters

Small ◽  
2021 ◽  
pp. 2008062
Author(s):  
Yongliang Chen ◽  
Xiaoxue Xu ◽  
Chi Li ◽  
Avi Bendavid ◽  
Mika T. Westerhausen ◽  
...  
Keyword(s):  
Boron Nitride ◽  
Hexagonal Boron Nitride ◽  
Bottom Up ◽  
Boron Nitride Nanoparticles ◽  
Quantum Emitters

Hexagonal boron nitride nanoparticles trigger oxidative stress by modulating thiol/disulfide homeostasis

2021 ◽  
pp. 096032712110028
Author(s):  
F Kar ◽  
İ Söğüt ◽  
C Hacıoğlu ◽  
Y Göncü ◽  
H Şenturk ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Boron Nitride ◽  
Hexagonal Boron Nitride ◽  
Chemical Properties ◽  
Heart Tissue ◽  
Albino Rats ◽  
Dependent Manner ◽  
Tissue Samples ◽  
Boron Nitride Nanoparticles

Background: Hexagonal boron nitride nanoparticles (hBN NPs) are encouraging nanomaterials with unique chemical properties in medicine and biomedical fields. Until now, the optimal hBN NP’s dosage and biochemical mechanism that can be used for in vivo systems has not been fully revealed. The main aim of this article is to reveal characteristics, serum and tissue interactions and any acute cytotoxic effect of different dose of hBN NPs for the first time. Methods: hBN NPs at concentrations varying between 50–3200 µg/kg was administered by intravenous injection to Wistar albino rats (n = 80) divided into seven dosage and control groups. Blood and tissue samples were taken after 24 hours. Results: Our findings suggested that higher doses hBN NPs caused oxidative stress on the serum of rats dose-dependently. However, hBN NPs did not affect thiol/disulfide homeostasis on kidney, liver, spleen, pancreas and heart tissue of rats. Furthermore, hBN NPs increased serum disulfide formation by disrupting the thiol/disulfide balance in rats. Also, LOOH and MPO levels increased at high doses, while CAT levels decreased statistically. Conclusion: The results revealed that hBN NPs induce oxidative stress in a dose-dependent manner by modulating thiol/disulfide homeostasis in rats at higher concentrations

Generation of High-Density Quantum Emitters in High-Quality, Exfoliated Hexagonal Boron Nitride

2021 ◽  
Vol 13 (39) ◽  
pp. 47283-47292
Author(s):  
Yongliang Chen ◽  
Chi Li ◽  
Simon White ◽  
Milad Nonahal ◽  
Zai-Quan Xu ◽  
...  
Keyword(s):  
Boron Nitride ◽  
Hexagonal Boron Nitride ◽  
High Density ◽  
High Quality ◽  
Quantum Emitters

scholarly journals Strain induced coupling and quantum information processing with hexagonal boron nitride quantum emitters

2021 ◽  
Author(s):  
Fatemeh Tarighitabesh ◽  
Qaem Hassanzada ◽  
Mohammad Hadian ◽  
Arsalan Hashemi ◽  
Abdolhosseini Sarsari ◽  
...  
Keyword(s):  
Information Processing ◽  
Quantum Information ◽  
Boron Nitride ◽  
Quantum Information Processing ◽  
Hexagonal Boron Nitride ◽  
Quantum Emitters
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