Recent advances in plasmonic nanocavities for single-molecule spectroscopy
Plasmonic nanocavities are able to engineer and confine electromagnetic fields to
subwavelength volumes. In the past decade, they have enabled a large set of applications …
subwavelength volumes. In the past decade, they have enabled a large set of applications …
Metal enhanced fluorescence biosensing: From ultra-violet towards second near-infrared window
To increase disease survival rates, there is a vital need for diagnosis at very preliminary
stages. Then, low concentrations of biomarkers are present which must be effectively …
stages. Then, low concentrations of biomarkers are present which must be effectively …
Metal–dielectric interfacial engineering with mesoporous nano-carbon florets for 1000-fold fluorescence enhancements: smartphone-enabled visual detection of …
Metallic nanosystems with strong surface plasmon resonance have been a predominant
choice for surface plasmon-coupled emission (SPCE), leading to a plethora of sensing and …
choice for surface plasmon-coupled emission (SPCE), leading to a plethora of sensing and …
Applications of hybrid metal‐dielectric nanostructures: state of the art
Enhancing the light‐matter interactions is important for many different applications like
sensing, surface enhanced spectroscopies, solar energy harvesting, and for quantum effects …
sensing, surface enhanced spectroscopies, solar energy harvesting, and for quantum effects …
Hottest hotspots from the coldest cold: welcome to nano 4.0
Conventionally, nanoassemblies are synthesized using widely adopted template-based
approaches. External stimuli such as electric and magnetic fields and light-induced …
approaches. External stimuli such as electric and magnetic fields and light-induced …
Superior resonant nanocavities engineering on the photonic crystal-coupled emission platform for the detection of femtomolar iodide and zeptomolar cortisol
Although luminescence spectroscopy has been a promising sensing technology with
widespread applications in point-of-care diagnostics and chem-bio detection, it …
widespread applications in point-of-care diagnostics and chem-bio detection, it …
Plasmonic-silver sorets and dielectric-Nd2O3 nanorods for ultrasensitive photonic crystal-coupled emission
Nanocavities forms the basis for plasmon-enhanced luminescence-based sensing
technologies. Although surface plasmon-coupled emission platform has progressed with …
technologies. Although surface plasmon-coupled emission platform has progressed with …
Photoplasmonic assembly of dielectric-metal, Nd2O3-Gold soret nanointerfaces for dequenching the luminophore emission
A variety of materials such as low dimensional carbon substrates (1D, 2D, and 3D),
nanoprisms, nanocubes, proteins, ceramics, and DNA to name a few, have been explored in …
nanoprisms, nanocubes, proteins, ceramics, and DNA to name a few, have been explored in …
Dielectric nanoantennas to manipulate solid-state light emission
Thanks to their enhanced and confined optical near-fields, broadband subwavelength
resonators have the ability to enhance the spontaneous emission rate and brightness of …
resonators have the ability to enhance the spontaneous emission rate and brightness of …
Multifunctional hybrid soret nanoarchitectures for mobile phone-based picomolar Cu2+ ion sensing and dye degradation applications
The ability of nanoscale materials to trap electromagnetic field beyond the diffraction limit is
seldom studied using multifunctional nanohybrids. To this end, we demonstrate a thermo …
seldom studied using multifunctional nanohybrids. To this end, we demonstrate a thermo …