Zobrazeno 1 - 10
of 142
pro vyhledávání: '"Philip J. Reid"'
Autor:
Daniel R. Gamelin, Philip J. Reid, Troy B. Kilburn, Arianna Marchioro, Kathryn E. Knowles, Patrick J. Whitham
Publikováno v:
The Journal of Physical Chemistry C. 120:27040-27049
The photoluminescence decay dynamics of colloidal CdSe, Cu+:CdSe, and CuInS2 nanocrystals have been examined as a function of temperature and magnetic field. All three materials show photoluminescence decay on time scales significantly longer than th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1574ffd45c4b2d7adc3621875c439e50
https://doi.org/10.1021/acs.jpcc.6b08336
https://doi.org/10.1021/acs.jpcc.6b08336
Autor:
Troy B. Kilburn, Patrick J. Whitham, Daniel R. Gamelin, Kathryn E. Knowles, Philip J. Reid, Arianna Marchioro
Publikováno v:
Journal of Physical Chemistry C
Single-nanocrystal and ensemble photoluminescence measurements on CuInS2 semiconductor nanocrystals reveal luminescence bandshapes that are broad compared to those typical of individual II–VI or related semiconductor nanocrystals. This finding is c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b355a358a1c5ec87301c8e2886b05b59
https://doi.org/10.1021/acs.jpcc.6b06425
https://doi.org/10.1021/acs.jpcc.6b06425
Publikováno v:
The Journal of Physical Chemistry B. 119:4127-4132
The effect of annealing on the phase transformation and the dielectric properties of poly(vinylidene fluoride) (PVDF) is explored using quasi-single molecule (quasi-SM) microscopy. The solvatochromic properties of nile red (NR) are employed to measur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5e2c62dc29b2bb51b02584497b7395e
https://doi.org/10.1021/jp512486n
https://doi.org/10.1021/jp512486n
Publikováno v:
Nucleic Acids Research
The bacterial histone-like protein H-NS silences AT-rich DNA, binding DNA as ‘stiffened’ filaments or ‘bridged’ intrastrand loops. The switch between these modes has been suggested to depend on the concentration of divalent cations, in partic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f939de69cfef24534e34de5d9ea4c1dc
https://pubmed.ncbi.nlm.nih.gov/29757411
https://pubmed.ncbi.nlm.nih.gov/29757411
Autor:
Kathryn E. Knowles, Heidi D. Nelson, Arianna Marchioro, Michael C. De Siena, Patrick J. Whitham, Philip J. Reid, Daniel R. Gamelin, V Z Polinger
Publikováno v:
The journal of physical chemistry letters. 8(17)
Delayed luminescence involving charge-carrier trapping and detrapping has recently been identified as a widespread and possibly universal phenomenon in colloidal quantum dots. Its near-power-law decay suggests a relationship with blinking. Here, usin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1a7ffaf86f0fd3480bbe9984eafe30e
https://pubmed.ncbi.nlm.nih.gov/28763227
https://pubmed.ncbi.nlm.nih.gov/28763227
Publikováno v:
The Journal of Physical Chemistry. B
The dependence of single-molecule photoluminescence intermittency (PI) or "blinking" on the local dielectric constant (ε) is examined for nile red (NR) in thin films of poly(vinylidene fluoride) (PVDF). In previous studies, variation of the local di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71f16b4d631c0289633488833151e5a6
https://doi.org/10.1021/jp505874m
https://doi.org/10.1021/jp505874m
Publikováno v:
Journal of the American Chemical Society
The recently developed technique of femtosecond stimulated Raman spectroscopy, and its variant, femtosecond Raman-induced Kerr effect spectroscopy (FRIKES), offer access to ultrafast excited-state dynamics via structurally specific vibrational spectr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b550a4f3c91daf9ffcd190b885cc4de1
https://doi.org/10.1021/ja503541v
https://doi.org/10.1021/ja503541v
Autor:
Philip J. Reid, Joshua D. Patterson
Publikováno v:
The Journal of Physical Chemistry B. 116:10437-10443
The photochemistry of nitrosyl chloride (ClNO) dissolved in cyclohexane is investigated using ultrafast time-resolved infrared (TRIR) spectroscopy. Following 266 nm photolysis, the photochemistry is measured by following changes in optical density at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1866fcb003c53fc311afb8469d164917
https://doi.org/10.1021/jp211697r
https://doi.org/10.1021/jp211697r
Autor:
Bruce E. Eichinger, Robin Barnes, Bruce H. Robinson, Lewis E. Johnson, Larry R. Dalton, Philip J. Reid, Stephanie J. Benight, Benjamin C. Olbricht, Denise H. Bale, Philip A. Sullivan
Publikováno v:
The Journal of Physical Chemistry B. 114:11949-11956
Identification of electronic intermolecular electrostatic interactions that can significantly enhance poling-induced order is important to the advancement of the field of organic electro-optics. Here, we demonstrate an example of such improvement ach
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b03a782a09cef1f39a41fd7fa7a88c3
https://doi.org/10.1021/jp1022423
https://doi.org/10.1021/jp1022423
Autor:
Bruce H. Robinson, Philip J. Reid, Alex K.-Y. Jen, Bruce E. Eichinger, Y. Takimoto, Denise H. Bale, Scott R. Hammond, John J. Rehr, Harrison L. Rommel, Philip A. Sullivan, Benjamin C. Olbricht, Larry R. Dalton, Yi Liao
Publikováno v:
The Journal of Physical Chemistry B. 113:15581-15588
For the past three decades, a full understanding of the electro-optic (EO) effect in amorphous organic media has remained elusive. Calculating a bulk material property from fundamental molecular properties, intermolecular electrostatic forces, and fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba19fde860f280339258443047dd9a0b
https://doi.org/10.1021/jp908057d
https://doi.org/10.1021/jp908057d