Fig. 3 Ultrafast PM spectroscopy of PEPI film excited at 3.1 eV.

Slides:

Advertisements

Similar presentations

Fig. 2 Nonlinearities in a cavity-embedded perovskite single crystal.

Advertisements

Fig. 2 Transport properties of a BP transistor at low temperature.

Fig. 4 Ballistic simulation of BP FETs.

Fig. 2 Global production, use, and fate of polymer resins, synthetic fibers, and additives (1950 to 2015; in million metric tons). Global production, use,

Vibrational spectra of medieval human bones (Leopoli-Cencelle, Italy)

Fig. 5 Thermal conductivity of n-type ZrCoBi-based half-Heuslers.

Fig. 1 Map of water stress and shale plays.

Fig. 1 Examples of experimental stimuli and behavioral performance.

Fig. 4 Resynthesized complex boronic acid derivatives based on different scaffolds on a millimole scale and corresponding yields. Resynthesized complex.

Fig. 6 Comparison of properties of water models.

Fig. 1 Mean and median RCR (Relative Citation Ratio) of Roadmap Epigenomics Program research articles for each year. Mean and median RCR (Relative Citation.

Fig. 2 Ferroelectric domains resolved in WTe2 single crystals.

Fig. 3 TESC spectra with increasing coupling strength and plexciton energy diagram with QD detuning. TESC spectra with increasing coupling strength and.

Fig. 2 Stratigraphic profile of the Area 15 excavation block showing the diagnostic cultural materials and components alongside the stratigraphic sequence.

Fig. 3 Rotation experiment, setup.

Fig. 1 Product lifetime distributions for the eight industrial use sectors plotted as log-normal probability distribution functions (PDF). Product lifetime.

Fig. 5 Structural photocycle for DmCry.

Fig. 1 Concept of the livestock transition in China between 1980 and Concept of the livestock transition in China between 1980 and The left-

Fig. 1 Schematic illustration of the preparation and potential application of FMSMs. Schematic illustration of the preparation and potential application.

Fig. 1 Parameterization and temporal distribution of carbon isotopic events in the database. Parameterization and temporal distribution of carbon isotopic.

Fig. 1 Distribution of total and fake news shares.

Fig. 2 2D QWs of different propagation lengths.

Fig. 1 Structure of L10-IrMn.

Fig. 5 Molecular dynamics simulations of Rac1.

Fig. 4 EUV TG signal from Si.

Fig. 4 DFT ωB97x/def2-TZVPP atomic charges on the sulfur atom of substituted thioaldehyde and AIMNet prediction with a different number of iterative passes.

Fig. 3 ET dynamics on the control and treatment watersheds during the pretreatment and treatment periods. ET dynamics on the control and treatment watersheds.

Fig. 1 Histograms of the number of first messages received by men and women in each of our four cities. Histograms of the number of first messages received.

Fig. 5 Schematic phase diagrams of Ising spin systems and Mott transition systems. Schematic phase diagrams of Ising spin systems and Mott transition systems.

Characteristics of ultrathin single-crystalline semiconductor films

Fig. 4 OER performance of ACoO3 (A = Ca, Sr) in alkaline solutions with different pH. OER performance of ACoO3 (A = Ca, Sr) in alkaline solutions with.

Fig. 1 Average contribution (million metric tons) of seafood-producing sectors, 2009–2014. Average contribution (million metric tons) of seafood-producing.

Fig. 3 GIWAXS pattern of perovskite films with varied ligands.

Fig. 4 The mechanical performances of thermally stable click-ionogels.

Fig. 4 Praying Prophet by Lorenzo Monaco: Mapping lake pigments and associated substrate. Praying Prophet by Lorenzo Monaco: Mapping lake pigments and.

Fig. 3 Production of protein and Fe(II) at the end of growth correlated with increasing concentrations of ferrihydrite in the media that contained 0.2.

Fig. 5 The different fractions of the rates of energy flow in the oscillating thermal circuit for the experiment with L = 58.5 H shown in Fig. 4A. The.

Fig. 2 Schematic drawings of Göbekli Tepe skulls.

Fig. 4 SPICE simulation of stochasticity.

Fig. 2 NH3, NOx, SO2, and NMVOC emission changes triggered by the JJJ clean air policy. NH3, NOx, SO2, and NMVOC emission changes triggered by the JJJ.

Fig. 1 Size fractions of MPPs in different fertilizers.

Fig. 4 Schematic diagram for achieving URTP in G-doped PVA films and irradiation time-dependent 1H NMR spectra of the PVA-100-3mg film. Schematic diagram.

Fig. 2 Sources of plastic waste imports into China in 2016 and cumulative plastic waste export tonnage (in million MT) in 1988–2016. Sources of plastic.

THz pulse-pump optical reflectivity probe spectroscopy on Nd2CuO4

Fig. 1 Experiment description.

Fig. 4 Relationships between light and economic parameters.

Fig. 5 Comparison of the liquid products generated from photocatalytic CO2 reduction reactions (CO2RR) and CO reduction reactions (CORR) on two catalysts.

Schematic of the proposed brain-controlled assistive hearing device

Fig. 1 Location of the Jirzankal Cemetery.

Fig. 4 CO2 emission changes triggered by the JJJ clean air policy.

Fig. 1 Structural and electrical properties of Bi2Se3/BaFe12O19.

Fig. 3 Electronic conductivity studies.

Fig. 1 Schematic depiction of a paradigm for rapid and guided discovery of materials through iterative combination of ML with HiTp experimentation. Schematic.

Fig. 4 Calculated RIXS data of BCIO.

Fig. 4 Mapping of abundance of the most dominant bacterial and archaeal phyla across France. Mapping of abundance of the most dominant bacterial and archaeal.

Fig. 4 Spatial mapping of the distribution and intensity of industrial fishing catch. Spatial mapping of the distribution and intensity of industrial fishing.

Fig. 4 Single-particle contact angle measurements.

Fig. 2 Supraballs and films from binary SPs.

Fig. 3 Performance of the generative model G, with and without stack-augmented memory. Performance of the generative model G, with and without stack-augmented.

Fig. 4 Behavior of resistance peak near density nm = 5.

Fig. 2 Comparison between the different reflective metasurface proposals when θi = 0° and θr = 70°. Comparison between the different reflective metasurface.

Fig. 4 Analysis of charge storage mechanism in ZnxCo1−xO NRs.

Comparison of STM data on point impurities with DFT calculations

Fig. 1 Doping schematics and optical properties.

Fig. 3 Calculated electronic structure of ZrCoBi.

Imχ(3)(−ω; 0, 0, ω) spectra and their analyses in undoped cuprates

Fig. 1 Completely derived from natural wood, nanowood with hierarchically aligned cellulose nanofibrils can be used as an anisotropic super thermal insulator.

Fig. 2 Longitudinal (local) resistance Rxx and nonlocal resistance Rnl with different terminal configurations on the six-terminal device measured without.

Fig. 2 DFT calculations of stability and bandstructure of gallenene polymorphs. DFT calculations of stability and bandstructure of gallenene polymorphs.

Fig. 3 Temperature-dependent heat capacity of YbTM2Zn20.

Presentation transcript:

Fig. 3 Ultrafast PM spectroscopy of PEPI film excited at 3.1 eV. Ultrafast PM spectroscopy of PEPI film excited at 3.1 eV. (A) PM spectrum at t = 0 ps; PA1, PA2, and PM are assigned. The solid line through the data points of PA1 shown in the inset is a fit using a theoretical model for the exciton transition into the continuum (see main text and the Supplementary Materials). (B) Decay dynamics of the PM band at 2.4 eV and PA1 at 0.36 eV up to 500 ps. The lines through the data points are fits using double exponential decay (A1e-t/t1 + A2e−t/t2 + C), where t1 = 11.9 and 11.8 ps, t2 = 103 and 108 ps, and C = 0.003 and 0.094 for the PA1 and PM bands, respectively. (C) Schematic energy diagram with Rashba splitting that explains the PA1 transition. The Rashba energy (ER) may be obtained from the one-quarter of energy difference (ΔE) between PA1 transition and the 1s exciton binding energy (Eb). Yaxin Zhai et al. Sci Adv 2017;3:e1700704 Copyright © 2017 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works. Distributed under a Creative Commons Attribution NonCommercial License 4.0 (CC BY-NC).