Results 191 to 200 of about 13,105 (222)
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Nano Letters, 2023
While nitrogen-vacancy (NV) centers in diamonds have emerged as promising solid-state quantum emitters for sensing applications, the tantalizing possibility of coupling them with photonic or broadband plasmonic nanostructures to create ultrasensitive biolabels has not been fully realized.
Le Liang +5 more
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While nitrogen-vacancy (NV) centers in diamonds have emerged as promising solid-state quantum emitters for sensing applications, the tantalizing possibility of coupling them with photonic or broadband plasmonic nanostructures to create ultrasensitive biolabels has not been fully realized.
Le Liang +5 more
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Nanomedicine, 2009
Recent studies on carbon nanomaterials for biological applications revealed that carbon nanodiamonds are much more biocompatible than most other carbon nanomaterials, including carbon blacks, fullerenes and carbon nanotubes. The noncytotoxic nature of nanodiamonds, together with their unique strong and stable photoluminescence, tiny size, large ...
Yun, Xing, Liming, Dai
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Recent studies on carbon nanomaterials for biological applications revealed that carbon nanodiamonds are much more biocompatible than most other carbon nanomaterials, including carbon blacks, fullerenes and carbon nanotubes. The noncytotoxic nature of nanodiamonds, together with their unique strong and stable photoluminescence, tiny size, large ...
Yun, Xing, Liming, Dai
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Langmuir, 2012
Reduction of the graphenic edges of annealed nanodiamond by sodium in liquid ammonia leads to a nanodiamond salt that reacts with either alkyl or aryl halides by electron transfer to yield radical anions that dissociate spontaneously into free radicals and halide.
Oleksandr, Kuznetsov +7 more
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Reduction of the graphenic edges of annealed nanodiamond by sodium in liquid ammonia leads to a nanodiamond salt that reacts with either alkyl or aryl halides by electron transfer to yield radical anions that dissociate spontaneously into free radicals and halide.
Oleksandr, Kuznetsov +7 more
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Advanced Materials, 2017
Nanodiamonds are emerging as nanoscale quantum probes for bio‐sensing and imaging. This necessitates the development of new methods to accurately manipulate their position and orientation in aqueous solutions. The realization of an “active” nanodiamond (ND) swimmer in fluids, composed of a ND crystal containing nitrogen vacancy centers and a light ...
Jeong, HH +3 more
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Nanodiamonds are emerging as nanoscale quantum probes for bio‐sensing and imaging. This necessitates the development of new methods to accurately manipulate their position and orientation in aqueous solutions. The realization of an “active” nanodiamond (ND) swimmer in fluids, composed of a ND crystal containing nitrogen vacancy centers and a light ...
Jeong, HH +3 more
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Carbon‐Dot‐Decorated Nanodiamonds
Particle & Particle Systems Characterization, 2014The synthesis of a new class of fluorescent carbon nanomaterials, carbon‐dot‐decorated nanodiamonds (CDD‐ND), is reported. These CDD‐NDs are produced by specific acid treatment of detonation soot, forming tiny rounded sp2 carbon species (carbon dots), 1–2 atomic layers thick and 1–2 nm in size, covalently attached to the surface of the detonation ...
Olga Shenderova +8 more
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Nanodiamond-Enabled Biomedical Imaging
Nanomedicine, 2020Biomedical imaging allows in vivo studies of organisms, providing valuable information of biological processes at both cellular and tissue levels. Nanodiamonds have recently emerged as a new type of probe for fluorescence imaging and contrast agent for magnetic resonance and photoacoustic imaging.
Yen-Yiu, Liu +2 more
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Mass spectrometry of nanodiamonds
Rapid Communications in Mass Spectrometry, 2009Abstract Detonation nanodiamonds (NDs) were studied by time‐of‐flight mass spectrometry (TOF MS). The formation of singly charged carbon clusters, C , with groups of clusters at n = 1–35, n ...
Jan, Houska +3 more
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Protein Attachment on Nanodiamonds
The Journal of Physical Chemistry A, 2015A recent advance in nanotechnology is the scale-up production of small and nonaggregated diamond nanoparticles suitable for biological applications. Using detonation nanodiamonds (NDs) with an average diameter of ∼4 nm as the adsorbents, we have studied the static attachment of three proteins (myoglobin, bovine serum albumin, and insulin) onto the ...
Chung-Lun, Lin +3 more
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Nanodiamond-Based Thermal Fluids
ACS Applied Materials & Interfaces, 2014Dispersions of nanodiamond (average size ∼6 nm) within dielectric insulator mineral oil are reported for their enhanced thermal conductivity properties and potential applications in thermal management. Dynamic and kinematic viscosities-very important parameters in thermal management by nanofluids-are investigated.
Taha-Tijerina, J.J. +5 more
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