Export 263 results:
Filters: Author is El-Sayed, Mostafa A  [Clear All Filters]
Journal Article
Donlan RM, Piede JA, Heyes CD, Sanii LS, Murga R, Edmonds P, El-Sayed IH, EL-Sayed MA. Model system for growing and quantifying Streptococcus pneumoniae biofilms in situ and in real time. Applied and Environmental Microbiology. 2004 ;70:4980-4988.
Wang J, Yoo S-K, Song L, EL-Sayed MA. Molecular Mechanism of the Differential Photoelectric Response of Bacteriorhodopsin. The Journal of Physical Chemistry B [Internet]. 1997 ;101(17):3420 - 3423. Available from:
Eustis S, EL-Sayed MA. Molecular mechanism of the photochemical generation of gold nanoparticles in ethylene glycol: Support for the disproportionation mechanism. Journal of Physical Chemistry B. 2006 ;110:14014-14019.
EL-Sayed MA, Griffiths JA, Song L, Zhang N. On the molecular mechanisms of the rapid and slow solar-to-electric energy storage processes by the other natural photosynthetic system, bacteriorhodopsin. Pure and applied chemistry. 1995 ;67:149-149.
EL-Sayed MA, Logunov SL. On the molecular origin of the protein catalysis of the primary process in bacteriorhodopsin photosynthesis: Retinal photoisomerization. Pure and Applied Chemistry. 1997 ;69:749-754.
Griffiths JA, Masciangioli TM, Roselli C, EL-Sayed MA. Monodentate vs Bidentate Binding of Lanthanide Cations to PO2- in Bacteriorhodopsin. The Journal of Physical Chemistry [Internet]. 1996 ;100(16):6863 - 6866. Available from:
El-Sayed IH, Huang X, EL-Sayed MA. Multicolorimetric plasmonic gold nanoparticles for 8 optical detection of oral squamous carcinoma. Oral Oncology. 2007 ;43(5):121-121.
Dreaden EC, Near RD, Abdallah T, Talaat MH, EL-Sayed MA. Multimodal plasmon coupling in low symmetry gold nanoparticle pairs detected in surface-enhanced Raman scattering. Applied Physics Letters. 2011 ;98.
Landes CF, Braun M, EL-Sayed MA. On the Nanoparticle to Molecular Size Transition:  Fluorescence Quenching Studies. The Journal of Physical Chemistry B [Internet]. 2001 ;105(43):10554 - 10558. Available from:
Mahmoud MA, Tabor CE, EL-Sayed MA, Ding Y, Wang ZL. A new catalytically active colloidal platinum nanocatalyst: The multiarmed nanostar single crystal. Journal of the American Chemical Society. 2008 ;130:4590-+.
Burda C, Link S, Green TC, EL-Sayed MA. New transient absorption observed in the spectrum of colloidal CdSe nanoparticles pumped with high-power femtosecond pulses. Journal of Physical Chemistry B. 1999 ;103:10775-10780.
Jain PK, EL-Sayed MA. Noble Metal Nanoparticle Pairs: Effect of Medium for Enhanced Nanosensing. Nano Letters. 2008 ;8:4347-4352.
Jain PK, Huang XH, El-Sayed IH, EL-Sayed MA. Noble Metals on the Nanoscale: Optical and Photothermal Properties and Some Applications in Imaging, Sensing, Biology, and Medicine. Accounts of Chemical Research. 2008 ;41:1578-1586.
Landes CF, Braun M, Burda C, EL-Sayed MA. Observation of large changes in the band gap absorption energy of small CdSe nanoparticles induced by the adsorption of a strong hole acceptor. Nano Letters. 2001 ;1:667-670.
Darugar Q, Qian W, EL-Sayed MA. Observation of optical gain in solutions of CdS quantum dots at room temperature in the blue region. Applied Physics Letters. 2006 ;88.
Link S, EL-Sayed MA. Optical Properties and Ultrafast Dynamics of Metalic Naocrystals. Annual Review of Physical Chemistry [Internet]. 2003 ;54(1):331 - 366. Available from:
Volkov VV, Svirko YP, Kamalov VF, Song L, EL-Sayed MA. Optical rotation of the second harmonic radiation from retinal in bacteriorhodopsin monomers in Langmuir-Blodgett film: evidence for nonplanar retinal structure. Biophysical journal. 1997 ;73(6):3164-70.
Huang WY, Qian W, EL-Sayed MA. The Optically Detected Coherent Lattice Oscillations in Silver and Gold Monolayer Periodic Nanoprism Arrays:  The Effect of Interparticle Coupling. The Journal of Physical Chemistry B [Internet]. 2005 ;109(40):18881 - 18888. Available from:
Zou BS, Wang J, Liu C, Zhang JZ, EL-Sayed MA. Origin of emission from porous silicon: Temperature-dependence correlation with proton conductivity. Physical Review B [Internet]. 2000 ;62(24):16595. Available from:
Sanii LS, EL-Sayed MA. Partial dehydration of the retinal binding pocket and proof for photochemical deprotonation of the retinal Schiff base in bicelle bacteriorhodopsin crystals. Photochemistry and Photobiology. 2005 ;81:1356-1360.
Oyelere AK, Chen PC, Huang XH, El-Sayed IH, EL-Sayed MA. Peptide-conjugated gold nanorods for nuclear targeting. Bioconjugate Chemistry. 2007 ;18:1490-1497.
Logunov SL, Song L, EL-Sayed MA. pH Dependence of the Rate and Quantum Yield of the Retinal Photoisomerization in Bacteriorhodopsin. The Journal of Physical Chemistry [Internet]. 1994 ;98(42):10674 - 10677. Available from:
Song L, Logunov SL, Yang D, EL-Sayed MA. The pH dependence of the subpicosecond retinal photoisomerization process in bacteriorhodopsin: evidence for parallel photocycles. Biophysical journal. 1994 ;67(5):2008-12.
Yen CW, Mahmoud MA, EL-Sayed MA. Photocatalysis in Gold Nanocage Nanoreactors. Journal of Physical Chemistry A. 2009 ;113:4340-4345.
Hwang HJ, EL-Sayed MA. Photodissociation dynamics of iodobenzene by state-selective photofragment translational spectroscopy. Journal of Photochemistry and Photobiology A: Chemistry. 1996 ;102(1):13-20.