Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Arshad S. Sayyad"'
Publikováno v:
Organic Letters. 8:1367-1370
[reaction: see text] We describe a synthesis of a dendrimer-like amphiphile containing a flat rigid core and 12 hydrophobic and hydrophilic arms. We employ a modular approach based on stepwise protection chemistry starting from simple building blocks
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1409302bf41f0bd9609c3a52d035f28d
https://doi.org/10.1021/ol060080x
https://doi.org/10.1021/ol060080x
Publikováno v:
Nanoscale. 3(9)
Uniform and crystalline nanofibers of perylene-3,4,9,10-tetracarboxylic dianhydride (PTCDA), an insoluble organic semiconducting molecule, have been achieved by self-assembling the molecules using chemical reaction mediated conversion of an appropria
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29916d2d235b9b38d3cb76343098130d
https://pubmed.ncbi.nlm.nih.gov/21814688
https://pubmed.ncbi.nlm.nih.gov/21814688
Publikováno v:
Optics in the Life Sciences.
By studying the polarization property of jeweled beetles, we develop novel optical coatings that can be patterned at high spatial resolution and have precise optical retardance and polarization dependent absorption.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d17daa9cad13248aee9e0d949799148
https://doi.org/10.1364/boda.2011.btub4
https://doi.org/10.1364/boda.2011.btub4
Publikováno v:
Journal of the American Chemical Society. 128:15098-15099
We present a method for organizing metallic nanoparticles in solution that is based on the hydrophobic effect and does not require either hydrogen bonding or molecular recognition. When amphiphilic V-shaped molecules are attached to a gold cluster, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c271ae497515fa3b7d9b6636717180c
https://doi.org/10.1021/ja066708g
https://doi.org/10.1021/ja066708g
Publikováno v:
Journal of the American Chemical Society. 128:4958-4959
Here we describe a very efficient method to produce well-defined amphiphilic gold nanoparticles (Au NPs) with an equal number of hydrophobic and hydrophilic arms which are distributed along the surface of a 2-nm gold core in an alternating fashion. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b44cbd7f18e273453452391bd13a50e4
https://doi.org/10.1021/ja060782h
https://doi.org/10.1021/ja060782h
Autor:
Kaushik Balakrishnan, Robert Vajtai, Ahmad T. Kabbani, Lijie Ci, Arshad S. Sayyad, Pulickel M. Ajayan
Publikováno v:
Nanotechnology. 23:055602
Stable iron nanoparticles have been synthesized from naturally occurring and abundant Fe-containing bio-precursors, namely hemoglobin and myoglobin. The formation of stable iron nanoparticles was achieved through a one-pot, single-phase chemical redu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::046a4f88ab8b8756047f3b7c8cab2596
https://doi.org/10.1088/0957-4484/23/5/055602
https://doi.org/10.1088/0957-4484/23/5/055602
Publikováno v:
Chemical Communications. 48:11668
Length controlled (μm–mm–cm) self-assembly of hexagonal faceted microtubules has been achieved using a phase-transfer solution processing approach from 1. The self-assembled structures exhibit both polarized light emission and multi-mode wavegui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5de789e60b56f213f9e03c410a79356d
https://doi.org/10.1039/c2cc36327e
https://doi.org/10.1039/c2cc36327e
Publikováno v:
Applied Physics Letters. 99:091108
Patterned polarized fluorescence from a thin film comprised of fluorescent dichroic dye dispersed in liquid crystalline polymer is demonstrated with features as small as 11 μm. Cooperative alignment of these fluorescent dichroic molecules in a liqui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42cd6668c6691fcb08883daf5498c89a
https://doi.org/10.1063/1.3631670
https://doi.org/10.1063/1.3631670
Publikováno v:
Optics Express. 18:27777
We demonstrate patterned polarizers for visible wavelengths using dichroic dye in a liquid crystal polymer (LCP) host. Contact lithography is used to pattern a thin alignment layer, which subsequently transfers the pattern to the LCP. A gray dichroic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c191504b255b1c9b8c8b323d8ab8ac51
https://doi.org/10.1364/oe.18.027777
https://doi.org/10.1364/oe.18.027777