scholarly journals Low-energy electronic states of carbon nanocones in an electric field

2010 ◽  
Vol 2 (2) ◽  
pp. 121-125 ◽  
Author(s):  
Jun-Liang Chen ◽  
Ming-Horng Su ◽  
Chi-Chuan Hwang ◽  
Jian-Ming Lu ◽  
Chia-Chang Tsai
Keyword(s):  
Electric Field ◽  
Electronic States ◽  
Low Energy ◽  
Carbon Nanocones

Model for low-energy electronic states probed by x-ray absorption in high-Tccuprates

1992 ◽  
Vol 45 (17) ◽  
pp. 10032-10050 ◽  
Author(s):  
Mark S. Hybertsen ◽  
E. B. Stechel ◽  
W. M. C. Foulkes ◽  
M. Schlüter
Keyword(s):  
Electronic States ◽  
Low Energy ◽  
X Ray ◽  
X Ray Absorption

scholarly journals Роль состояний переноса заряда "лиганд-металл" в процессах возбуждения люминесценции индолкарбоксилатов европия

2022 ◽  
Vol 130 (1) ◽  
pp. 121
Author(s):  
В.И. Царюк ◽  
К.П. Журавлев
Keyword(s):  
Excitation Energy Transfer ◽  
Electronic States ◽  
Decisive Role ◽  
Low Energy ◽  
Excitation Spectra ◽  
Metal Charge ◽  
Ternary Compounds ◽  
Aromatic Carboxylates ◽  
Metal Charge Transfer

The luminescence excitation energy transfer in europium and terbium indole-3-carboxylates, indole-3-acetates and indole-3-propionates as well as ternary indolecarboxylates containing 1,10-phenanthroline and 2,2'-bipyridine molecules have been studied. The luminescence excitation spectra, the lifetimes of the 5D0 (Eu3+) and 5D4 (Tb3+) states, and the luminescence intensity are analyzed. The decisive role of ligand-metal charge transfer (LMCT) states in the quenching of the luminescence of europium aromatic carboxylates containing a π-excessive pyrrole or indole fragment is demonstrated. Most europium compounds are characterized by quenching due to the depopulation of the 5D0 state of the Eu3+ ion through the low-energy LMCT state. But in some ternary compounds, the LMCT state being of higher energy participates in the nonradiative depopulation of the excited electronic states of the ligand.

scholarly journals Studies on Electronic States at the Organic Nanointerface Using Low-Energy Photoelectron Spectroscopic Method

1998 ◽  
Vol 118 (12) ◽  
pp. 1347-1354 ◽  
Author(s):  
Daisuke Fujita ◽  
Naoki Nakanishi ◽  
Kazuya Tada ◽  
Mitsuyoshi Onoda ◽  
Hiroshi Nakayama
Keyword(s):  
Spectroscopic Method ◽  
Electronic States ◽  
Low Energy

Migration-assisted, moisture gradient process for ultrafast, continuous CO2 capture from dilute sources at ambient conditions

2022 ◽  
Author(s):  
Aditya Prajapati ◽  
Rohan Sartape ◽  
Tomás Rojas ◽  
Naveen K. Dandu ◽  
Pratik Dhakal ◽  
...  
Keyword(s):  
Energy Consumption ◽  
Electric Field ◽  
Co2 Capture ◽  
Moisture Gradient ◽  
Low Energy ◽  
Ambient Conditions ◽  
Capture Process ◽  
Low Energy Consumption

An ultrafast, continuous CO2 capture process driven by moisture gradient and electric field with low energy consumption to capture and concentrate CO2 from dilute sources.

High sensitivity detection of the frontier electronic states of CH3NH3PbI3 single crystals by low energy excitation

2019 ◽  
Vol 12 (5) ◽  
pp. 051009 ◽  
Author(s):  
Soichiro Yamanaka ◽  
Ko Tonami ◽  
Masaki Iwashita ◽  
Koki Yoshida ◽  
Riku Takeuchi ◽  
...  
Keyword(s):  
Single Crystals ◽  
Electronic States ◽  
High Sensitivity ◽  
Low Energy ◽  
Energy Excitation ◽  
High Sensitivity Detection ◽  
Sensitivity Detection

On the effects of the Lorentz symmetry violation in a magnetic medium at a low energy scenario

2018 ◽  
Vol 33 (36) ◽  
pp. 1850216
Author(s):  
K. Bakke ◽  
C. Salvador ◽  
H. Belich
Keyword(s):  
Magnetic Field ◽  
Scalar Field ◽  
Electric Field ◽  
Anharmonic Oscillator ◽  
Lorentz Symmetry ◽  
Low Energy ◽  
Symmetry Violation ◽  
Magnetic Medium ◽  
Energy Scenario ◽  
The Magnetic Field

It is analyzed the influence of a fixed background that breaks the Lorentz symmetry on the scalar field in the nonrelativistic regime. It is considered a medium with a nonuniform magnetization and the presence of an induced electric field. Then, due to the effects of the Lorentz symmetry violation, it is shown that the interaction of the scalar field with the magnetic field (produced by the nonuniform magnetization) and the induced electric field yields an effective potential analogous to the double anharmonic oscillator. Thereby, a discrete spectrum of energy can stem from the effects of the violation of the Lorentz symmetry on the scalar field.

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