Recent advances in analytical and bioanalysis applications of noble metal nanorods

Analytical and Bioanalytical Chemistry
Ilaria Mannelli, M-Pilar Marco

Abstract

In the last decade the use of anisotropic nanoparticles in analytical and bioanalytical applications has increased substantially. In particular, noble metal nanorods have unique optical properties that have attracted the interest of many research groups. The localized surface plasmon resonance (LSPR) generated by interaction of light at a specific wavelength with noble metal nanoparticles was found to depend on particle size and shape and on the constituting material and the surrounding dielectric solution. Because of their anisotropic shape, nanorods are characterized by two LSPR peaks: the transverse, fixed at approximately 530 nm, and the longitudinal, which is in the visible-near infra-red region of the spectrum and varies with nanorod aspect ratio. The intense surface plasmon band enables nanorods to absorb and scatter light in the visible and near infra-red regions, and fluorescence and two-photon induced luminescence are also observed. These optical properties, with the reactivity towards binding events that induce changes in the refractive index of the surrounding solution, make nanorods a useful tool for tracking binding events in different applications, for example assembly, biosensing, in-vivo targeting and imaging, ...Continue Reading

References

Nov 28, 2002·Journal of the American Chemical Society·Franklin KimPeidong Yang
Sep 13, 2003·Nature Materials·Aliasger K SalemKam W Leong
Nov 13, 2003·Journal of the American Chemical Society·K K CaswellCatherine J Murphy
Jul 14, 2004·Langmuir : the ACS Journal of Surfaces and Colloids·Tapan K Sau, Catherine J Murphy
Feb 19, 2005·Chemical Communications : Chem Comm·Jia-Yaw ChangWeihong Tan
Feb 23, 2005·Langmuir : the ACS Journal of Surfaces and Colloids·Christopher J OrendorffCatherine J Murphy
May 5, 2005·Journal of the American Chemical Society·P K SudeepK George Thomas
Aug 3, 2005·Chemical Communications : Chem Comm·Chen-Zhong LiJohn H T Luong
Aug 25, 2005·Journal of the American Chemical Society·Kadir AslanChris D Geddes
Oct 22, 2005·Proceedings of the National Academy of Sciences of the United States of America·Haifeng WangJi-Xin Cheng
Nov 3, 2005·Langmuir : the ACS Journal of Surfaces and Colloids·Anand Gole, Catherine J Murphy
Dec 28, 2005·Langmuir : the ACS Journal of Surfaces and Colloids·Hironobu TakahashiSunao Yamada
Feb 14, 2006·The Journal of Physical Chemistry. B·Emma Kathryn PayneChad A Mirkin
Feb 16, 2006·Journal of the American Chemical Society·Seung Joon LeeMartin Moskovits
Feb 17, 2006·Physical Chemistry Chemical Physics : PCCP·Christopher J OrendorffCatherine J Murphy
May 16, 2006·Biosensors & Bioelectronics·Cheng-Dah ChenC R Chris Wang
Jul 21, 2006·The Journal of Physical Chemistry. B·Javier HernandezJuan M Feliu
Jul 21, 2006·The Journal of Physical Chemistry. B·A BrioudeM P Pileni
Jul 21, 2006·The Journal of Physical Chemistry. B·Kohei ImuraHiromi Okamoto
Jul 21, 2006·The Journal of Physical Chemistry. B·Catherine J MurphyTan Li
Jul 21, 2006·The Journal of Physical Chemistry. B·Susie Eustis, Mostafa El-Sayed
Jul 21, 2006·The Journal of Physical Chemistry. B·Mingzhao Liu, Philippe Guyot-Sionnest
Aug 1, 2006·Journal of Controlled Release : Official Journal of the Controlled Release Society·Takuro NiidomeYasuro Niidome
Sep 29, 2006·The Journal of Physical Chemistry. B·Kyeong-Seok Lee, Mostafa A El-Sayed
Oct 28, 2006·Annual Review of Physical Chemistry·Katherine A Willets, Richard P Van Duyne
Jan 16, 2007·Analytical Chemistry·Chenxu Yu, Joseph Irudayaraj
Feb 7, 2007·Langmuir : the ACS Journal of Surfaces and Colloids·Terry B HuffAlexander Wei
Feb 15, 2007·Nano Letters·Sebastien PierratCarsten Sönnichsen
Mar 1, 2007·Angewandte Chemie·Bishnu P Khanal, Eugene R Zubarev
Apr 25, 2007·Journal of the American Chemical Society·Laura FabrisGuillermo C Bazan
Jun 15, 2007·Analytical Chemistry·Stella M MarinakosAshutosh Chilkoti
Jul 20, 2007·Langmuir : the ACS Journal of Surfaces and Colloids·Chenxu YuJoseph Irudayaraj
Jul 31, 2007·Biophysical Journal·Chenxu Yu, Joseph Irudayaraj
Aug 25, 2007·Nanomedicine·Terry B HuffAlexander Wei
Dec 7, 2007·Langmuir : the ACS Journal of Surfaces and Colloids·Anand Gole, Catherine J Murphy
Jan 17, 2008·Analytical Chemistry·Greg J NuszAshutosh Chilkoti
Jan 23, 2008·Chemical Communications : Chem Comm·Catherine J MurphyPatrick Hankins

❮ Previous
Next ❯

Citations

Jan 23, 2013·Physical Chemistry Chemical Physics : PCCP·Roman G Fedorov, Daniel Mandler
Feb 26, 2013·Nanoscale Research Letters·Yon-Rui TohTao-Shih Hsieh
Nov 21, 2013·Biotechnology Advances·Ping-Chang LinRajagopalan Sridhar
Sep 4, 2015·Analytical and Bioanalytical Chemistry·Ju-Hwan OhJae-Seung Lee
Feb 14, 2017·Analytical Sciences : the International Journal of the Japan Society for Analytical Chemistry·Gang XuJie Pang
Jul 22, 2018·Chemistry : a European Journal·N Scott Lynn, Jiří Homola
Oct 20, 2012·Nanotechnology·Serkan ButunEkmel Ozbay
Jan 7, 2013·Journal of Materials Chemistry. B, Materials for Biology and Medicine·Vanessa W K NgAshok Kakkar
Feb 2, 2021·Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy·Joost L D NelisKatrina Campbell

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.