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Title: The Enhancement of Interfacial Exciton Dissociation by Energetic Disorder Is a Nonequilibrium Effect

Authors:
ORCiD logo [1];  [2]; ORCiD logo [2]
  1. Chemistry and Chemical Biology, University of California, Merced, California 95343, United States
  2. Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
Publication Date:
Research Org.:
Energy Frontier Research Centers (EFRC) (United States). Center for Excitonics (CE); Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
OSTI Identifier:
1413047
Alternate Identifier(s):
OSTI ID: 1498683; OSTI ID: 1508281
Grant/Contract Number:  
SC0001088
Resource Type:
Published Article
Journal Name:
ACS Central Science
Additional Journal Information:
Journal Name: ACS Central Science Journal Volume: 3 Journal Issue: 12; Journal ID: ISSN 2374-7943
Publisher:
American Chemical Society
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats

Shi, Liang, Lee, Chee Kong, and Willard, Adam P. The Enhancement of Interfacial Exciton Dissociation by Energetic Disorder Is a Nonequilibrium Effect. United States: N. p., 2017. Web. doi:10.1021/acscentsci.7b00404.
Shi, Liang, Lee, Chee Kong, & Willard, Adam P. The Enhancement of Interfacial Exciton Dissociation by Energetic Disorder Is a Nonequilibrium Effect. United States. doi:10.1021/acscentsci.7b00404.
Shi, Liang, Lee, Chee Kong, and Willard, Adam P. Tue . "The Enhancement of Interfacial Exciton Dissociation by Energetic Disorder Is a Nonequilibrium Effect". United States. doi:10.1021/acscentsci.7b00404.
@article{osti_1413047,
title = {The Enhancement of Interfacial Exciton Dissociation by Energetic Disorder Is a Nonequilibrium Effect},
author = {Shi, Liang and Lee, Chee Kong and Willard, Adam P.},
abstractNote = {},
doi = {10.1021/acscentsci.7b00404},
journal = {ACS Central Science},
number = 12,
volume = 3,
place = {United States},
year = {2017},
month = {11}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record
DOI: 10.1021/acscentsci.7b00404

Citation Metrics:
Cited by: 5 works
Citation information provided by
Web of Science

Figures / Tables:

Figure 1 Figure 1: (a) A schematic of our model for simulating the dynamics of interfacial CT excitons. The color shadings of the blue and red circles represent the varying HOMO energies of donor molecules and LUMO energies of acceptor molecules, respectively. The circles with h+ and e are the hole andmore » electron in the CT exciton, respectively. A representative trajectory is shown as gray arrows, where the electron and hole break apart gradually from the bound CT state (B), to the partially dissociated intermediate state (PDI), and finally to the fully dissociated state (CS). The definitions of the B, PDI, and CS states are given in the main text. (b) The dependence of the CT exciton dissociation yield, f, on the energetic disorder, σ.« less

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