Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Tony E. Karam"'
Autor:
Paulina E. Kolic, Jeewan C. Ranasinghe, Noureen Siraj, Louis H. Haber, Tony E. Karam, Bishnu P. Regmi, Isiah M. Warner
Publikováno v:
The Journal of Physical Chemistry C. 124:24533-24541
Synthesis, characterization, and ultrafast dynamics of porphyrin- and zinc porphyrin-based nanomaterials are reported. Spherical nanoparticles composed of a group of uniform materials based on orga...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8739a5b388a59d072fce4eb140180eaf
https://doi.org/10.1021/acs.jpcc.0c08985
https://doi.org/10.1021/acs.jpcc.0c08985
Autor:
Daniel Adams, Tony E. Karam
Publikováno v:
PhotonicsViews. 16:50-53
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c91645381688837d540704d3b772029
https://doi.org/10.1002/phvs.201900029
https://doi.org/10.1002/phvs.201900029
Autor:
Jeewan C. Ranasinghe, Asela S. Dikkumbura, Tony E. Karam, Rami Khoury, Holden T. Smith, Prakash Hamal, Raju R. Kumal, Louis H. Haber
Publikováno v:
The Journal of Physical Chemistry C. 122:24400-24406
In situ second harmonic generation (SHG) coupled with extinction spectroscopy is used for real-time monitoring of seed-mediated growth dynamics of colloidal citrate-stabilized gold nanoparticles in water. The time-dependent in situ SHG results captur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06dfa93e9f97e7cad699a3901b2c93c5
https://doi.org/10.1021/acs.jpcc.8b07176
https://doi.org/10.1021/acs.jpcc.8b07176
Autor:
Chun-Han Wang, Sang Gil Youm, Evgueni E. Nesterov, Yaroslav Losovyj, Tony E. Karam, Cornelia Rosu, Louis H. Haber, Xin Li, Changwoo Do, Paul S. Russo, Sourav Chatterjee
Publikováno v:
The Journal of Physical Chemistry C. 122:6963-6975
Organic/inorganic hybrid nanoscale materials possess fascinating optical, electronic, magnetic, and catalytic properties that are promising for a variety of practical applications. Such properties can be dramatically affected by the hierarchical stru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e5566e7b9ab6cc503674fa31cfe485e
https://doi.org/10.1021/acs.jpcc.8b00313
https://doi.org/10.1021/acs.jpcc.8b00313
Publikováno v:
ACS Photonics. 5:1228-1234
Ultrafast electron diffraction is used to probe the time-resolved dynamics in a few-layer TiSe2 sample. At normal incidence, the suppression of the Bragg diffraction peak intensities following photoexcitation displays strongly biexponential behavior.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2382fdda1503e85746f53b383bfcc0f5
https://doi.org/10.1021/acsphotonics.7b00878
https://doi.org/10.1021/acsphotonics.7b00878
Publikováno v:
Chemical Physics Letters. 683:258-261
Ultrafast electron diffraction is employed to spatiotemporally visualize the lattice dynamics of 11 nm-thick single-crystal and 2 nm-thick polycrystalline gold nanofilms. Surprisingly, the electron-phonon coupling rates derived from two temperature s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c93a19b1376cd67d74b54eb8cdc2fc8e
https://doi.org/10.1016/j.cplett.2017.04.021
https://doi.org/10.1016/j.cplett.2017.04.021
Autor:
Mohammed Kaplan, Byung‐Kuk Yoo, Jau Tang, Tony E. Karam, Bolin Liao, Devdoot Majumdar, David Baltimore, Grant J. Jensen, Ahmed H. Zewail
Publikováno v:
Angewandte Chemie. 129:11656-11659
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb3bb81f7653ca0caa1af6fea4993834
https://doi.org/10.1002/ange.201706120
https://doi.org/10.1002/ange.201706120
Autor:
Grant J. Jensen, Mohammed Kaplan, Jau Tang, Devdoot Majumdar, Tony E. Karam, David Baltimore, Byung-Kuk Yoo, Ahmed H. Zewail, Bolin Liao
Publikováno v:
Angewandte Chemie International Edition. 56:11498-11501
Photon-induced near-field electron microscopy (PINEM) is a technique to produce and then image evanescent electromagnetic fields on the surfaces of nanostructures. Most previous applications of PINEM have imaged surface plasmon-polariton waves on con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::863b759771ee09f31e4f1a34c5ebe211
https://doi.org/10.1002/anie.201706120
https://doi.org/10.1002/anie.201706120
Publikováno v:
The Journal of Physical Chemistry C. 121:16932-16942
A multiscale hybrid quantum/classical approach using classical electrodynamics and a collection of discrete three-level quantum systems is used to simulate the coupled dynamics and spectra of a malachite green monolayer adsorbed to the surface of a s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23fd04f1350aaebc4c02bea46073d046
https://doi.org/10.1021/acs.jpcc.7b03440
https://doi.org/10.1021/acs.jpcc.7b03440
Autor:
Tony E. Karam
Publikováno v:
Synthesis and Photonics of Nanoscale Materials XVI.
Atomically-thin materials have drawn great interest due to their exotic properties leading to a variety of promising new applications. However, the out-of-equilibrium dynamics of these materials are still not fully understood. Ultrafast electron diff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ab36fd7293e6a787eea32ed28acee75
https://doi.org/10.1117/12.2510389
https://doi.org/10.1117/12.2510389