Search results
Search for "bioimaging" in Full Text gives 56 result(s) in Beilstein Journal of Nanotechnology.
Optimizing the synthesis of CdS/ZnS core/shell semiconductor nanocrystals for bioimaging applications
Beilstein J. Nanotechnol. 2014, 5, 919–926, doi:10.3762/bjnano.5.105
- and obstetrics, China-Japan Union Hospital of Jilin University, Changchun, Jilin, 130033, China 10.3762/bjnano.5.105 Abstract In this study, we report on CdS/ZnS nanocrystals as a luminescence probe for bioimaging applications. CdS nanocrystals capped with a ZnS shell had enhanced luminescence
- ZnS protective shell not only enhances the brightness of the QDs but also improves their stability in a biological environment. An in-vivo imaging study showed that F127-CdS/ZnS micelles had strong luminescence. These results suggest that these nanoparticles have significant advantages for bioimaging
- applications and may offer a new direction for the early detection of cancer in humans. Keywords: bioimaging; CdS/ZnS quantum dots; Pluronic F127; Introduction Over the past decade, the use of semiconductor nanocrystals or quantum dots (QDs) has developed remarkably due to their unique features. Compared to
Nanostructure sensitization of transition metal oxides for visible-light photocatalysis
Beilstein J. Nanotechnol. 2014, 5, 696–710, doi:10.3762/bjnano.5.82
- their easy fabrication methods in addition to their unique properties carbon nanodots are a versatile material candidate for bioimaging, sensors, catalysis and photovoltaic devices [107][108][109][110]. There are also some reviews covering the synthetic methods, physical and chemical properties, and
A visible-light-driven composite photocatalyst of TiO2 nanotube arrays and graphene quantum dots
Beilstein J. Nanotechnol. 2014, 5, 689–695, doi:10.3762/bjnano.5.81
- confinement and edge effects, GQDs possess a size-dependent band gap and other interesting properties [29][30]. In recent years, GQDs have been explored for their potential applications in bioimaging [31], sensing [32], photovoltaics [33][34]. Besides, they have been coupled with TiO2 nanoparticles to achieve
In vitro toxicity and bioimaging studies of gold nanorods formulations coated with biofunctional thiol-PEG molecules and Pluronic block copolymers
Beilstein J. Nanotechnol. 2014, 5, 546–553, doi:10.3762/bjnano.5.64
- Tianxun Gong Douglas Goh Malini Olivo Ken-Tye Yong Bio-Optical Imaging Group, Singapore Bioimaging Consortium (SBIC), Agency for Science Technology and Research (A*STAR), 11 Biopolis Way, 138667 Singapore School of Electrical and Electronic Engineering, Nanyang Technological University, 639798
- AuNRs promising candidates for bioimaging and biosensors [3][4]. AuNRs possess two SPR absorption peaks. One peak is located at the shorter wavelength (transverse plasmon peak) where light is transmitted across the transverse direction. The second peak can be found at the longer wavelength (longitudinal
The oriented and patterned growth of fluorescent metal–organic frameworks onto functionalized surfaces
Beilstein J. Nanotechnol. 2012, 3, 570–578, doi:10.3762/bjnano.3.66
- MOFs have attracted great attention for sensing purposes, but also for bioimaging and biomedical applications, such as nitric oxide (NO) storage and drug delivery [9]. Several strategies have been developed to obtain control over the size and morphology of the MOF crystals, such as microwave heating
Approaches to nanostructure control and functionalizations of polymer@silica hybrid nanograss generated by biomimetic silica mineralization on a self-assembled polyamine layer
Beilstein J. Nanotechnol. 2011, 2, 760–773, doi:10.3762/bjnano.2.84
- colloidal form have been demonstrated to be important for bioimaging [39], sensors [40], cell photodynamic therapy [41] and biomimetic catalysis [42]. By growing porphyrin-based nanograss films directly on substrate surfaces, we expect that this new interface could be used in the fabrication of integrated
Other Beilstein-Institut Open Science Activities
