Unraveling the Key Relationship Between Perovskite Capacitive Memory, Long Timescale Cooperative Relaxation Phenomena, and Anomalous J – V Hysteresis

Solar RRL ◽  
2021 ◽  
pp. 2000707
Author(s):  
Enrique Hernández-Balaguera ◽  
Gonzalo del Pozo ◽  
Belén Arredondo ◽  
Beatriz Romero ◽  
Carlos Pereyra ◽  
...  
Keyword(s):  
Relaxation Phenomena ◽  
Cooperative Relaxation

scholarly journals Unraveling the Key Relationship Between Perovskite Capacitive Memory, Long Timescale Cooperative Relaxation Phenomena, and Anomalous J – V Hysteresis

Solar RRL ◽  
2021 ◽  
Vol 5 (4) ◽  
pp. 2170044
Author(s):  
Enrique Hernández-Balaguera ◽  
Gonzalo del Pozo ◽  
Belén Arredondo ◽  
Beatriz Romero ◽  
Carlos Pereyra ◽  
...  
Keyword(s):  
Relaxation Phenomena ◽  
Cooperative Relaxation

scholarly journals Cooperative kinetics of depolarization in CH3NH3PbI3 perovskite solar cells

2015 ◽  
Vol 8 (3) ◽  
pp. 910-915 ◽  
Author(s):  
Luca Bertoluzzi ◽  
Rafael S. Sanchez ◽  
Linfeng Liu ◽  
Jin-Wook Lee ◽  
Elena Mas-Marza ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Law ◽  
Perovskite Solar Cells ◽  
Relaxation Phenomena ◽  
Voltage Decay ◽  
Cooperative Relaxation ◽  
Kinetics Of ◽  
Cooperative Kinetics

Power law voltage decay in perovskite solar cells shows cooperative relaxation phenomena.

RELAXATION PHENOMENA IN AND MICROSCOPIC TRANSPORT THEORIES OF DEEPLY INELASTIC COLLISIONS BETWEEN HEAVY IONS

1976 ◽  
Vol 37 (C5) ◽  
pp. C5-141-C5-160 ◽  
Author(s):  
Wolfgang Nörenberg
Keyword(s):  
Heavy Ions ◽  
Inelastic Collisions ◽  
Relaxation Phenomena

Relaxation Phenomena in Spin-glass Y20(Mn1-xFex)80 Amorphous Alloys

1999 ◽  
Vol 23 (1_2) ◽  
pp. 555-557
Author(s):  
M. Ohta ◽  
A. Fujita ◽  
K. Fukamichi ◽  
Y. Obi ◽  
H. Fujimori
Keyword(s):  
Spin Glass ◽  
Amorphous Alloys ◽  
Relaxation Phenomena

Modeling of capacitance relaxation phenomena in a malignant membrane

2009 ◽  
Author(s):  
T. K. Basak ◽  
K. Bhattacharya ◽  
S. Halder ◽  
S. Murugappan ◽  
V. Cyril Raj ◽  
...  
Keyword(s):  
Relaxation Phenomena

scholarly journals Non-Debye Relaxations: Two Types of Memories and Their Stieltjes Character

Mathematics ◽  
2021 ◽  
Vol 9 (5) ◽  
pp. 477
Author(s):  
Katarzyna Górska ◽  
Andrzej Horzela
Keyword(s):  
Stochastic Processes ◽  
Spectral Function ◽  
Evolution Equations ◽  
Memory Function ◽  
Relaxation Phenomena ◽  
Stieltjes Function ◽  
Infinitely Divisible ◽  
Spectral Functions ◽  
Debye Relaxation ◽  
Relaxation Functions

In this paper, we show that spectral functions relevant for commonly used models of the non-Debye relaxation are related to the Stieltjes functions supported on the positive semi-axis. Using only this property, it can be shown that the response and relaxation functions are non-negative. They are connected to each other and obey the time evolution provided by integral equations involving the memory function M(t), which is the Stieltjes function as well. This fact is also due to the Stieltjes character of the spectral function. Stochastic processes-based approach to the relaxation phenomena gives the possibility to identify the memory function M(t) with the Laplace (Lévy) exponent of some infinitely divisible stochastic processes and to introduce its partner memory k(t). Both memories are related by the Sonine equation and lead to equivalent evolution equations which may be freely interchanged in dependence of our knowledge on memories governing the process.

Piezoelectric relaxation phenomena in polymers (abstract)

1991 ◽  
Vol 35 (4) ◽  
pp. 710-710
Author(s):  
Eiichi Fukada
Keyword(s):  
Relaxation Phenomena

1H-n.m.r. studies on cross-relaxation phenomena in bovine mercaptalbumin (BMA) solution and partially hydrolyzed bovine plasma albumin (BPA*) gel

2009 ◽  
Vol 33 (3) ◽  
pp. 214-222 ◽  
Author(s):  
SEIICHI ERA ◽  
MASARU SOGAMI ◽  
KAZUO KUWATA ◽  
HIROKO FUJII ◽  
EIJI SUZUKI ◽  
...  
Keyword(s):  
Cross Relaxation ◽  
Relaxation Phenomena ◽  
Plasma Albumin ◽  
Bovine Plasma
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