Results 21 to 30 of about 171,924 (301)

Tuning Structure and Dynamics of Blue Copper Azurin Junctions via Single Amino-Acid Mutations

Biomolecules, 2019
In the growing field of biomolecular electronics, blue-copper Azurin stands out as one of the most widely studied protein in single-molecule contacts.
Maria Ortega, J. G. Vilhena, Linda A. Zotti, Ismael Díez-Pérez, Juan Carlos Cuevas, Rubén Pérez   +5 more
doaj   +1 more source

Dual-mode solid-state thermal rectification

Nature Communications, 2020
Here, the authors present a dual-mode solid state thermal rectification effect using a heterogeneous irradiated-pristine polyethylene nanofiber junction as a nanoscale thermal diode, in which heat flow can be rectified in both directions by changing the ...
Ramesh Shrestha, Yuxuan Luan, Xiao Luo, Sunmi Shin, Teng Zhang, Phil Smith, Wei Gong, Michael Bockstaller, Tengfei Luo, Renkun Chen, Kedar Hippalgaonkar, Sheng Shen   +11 more
doaj   +1 more source

Compact conversion and cyclostationary noise modelling of pn junction diodes in low-injection - Part I: Model derivation [PDF]

, 2004
Starting from the well known low-injection approximation, a closed form, analytical compact model is derived for the small-signal (SS) and forced quasi-periodic operation of junction diodes. The model determines the small-signal and conversion admittance
Bonani, Fabrizio, Ghione, Giovanni, Donati Guerrieri, Simona   +2 more
core   +1 more source

Temperature changes of I-V characteristics of photovoltaic cells as a consequence of the Fermi energy level shift

Research in Agricultural Engineering, 2017
Current voltage (I-V) characteristic of illuminated photovoltaic (PV) cell varies with temperature changes. The effect is explained according to the solid state theory.
Martin Libra, Vladislav Poulek, Pavel Kouřím   +2 more
doaj   +1 more source

Device Based on Polymer Schottky Junctions and Their Applications: A Review

IEEE Access, 2020
Polymeric materials are emerging as an important component for organic electronics due to their combined features of soft materials and organic semiconductor/conductor.
Shu Ying, Zhong Ma, Zhou Zhou, Ruowen Tao, Ke Yan, Ming Xin, Yun Li, Lijia Pan, Yi Shi   +8 more
doaj   +1 more source

Bias‐Polarity‐Dependent Direct and Inverted Marcus Charge Transport Affecting Rectification in a Redox‐Active Molecular Junction

Advanced Science, 2021
This paper describes the transition from the normal to inverted Marcus region in solid‐state tunnel junctions consisting of self‐assembled monolayers of benzotetrathiafulvalene (BTTF), and how this transition determines the performance of a molecular ...
Yingmei Han, Cameron Nickle, Maria Serena Maglione, Senthil Kumar Karuppannan, Javier Casado‐Montenegro, Dong‐Chen Qi, Xiaoping Chen, Anton Tadich, Bruce Cowie, Marta Mas‐Torrent, Concepció Rovira, Jérôme Cornil, Jaume Veciana, Enrique del Barco, Christian A. Nijhuis   +14 more
doaj   +1 more source

Repercussion of Solid state vs. Liquid state synthesized p-n heterojunction RGO-copper phosphate on proton reduction potential in water

Scientific Reports, 2018
The same copper phosphate catalysts were synthesized by obtaining the methods involving solid state as well as liquid state reactions in this work. And then the optimised p-n hybrid junction photocatalysts have been synthesized following the same solid ...
Alaka Samal, Dipti P. Das, Giridhar Madras   +2 more
doaj   +1 more source

RELIABILITY OF METAL/GLASS-CERAMIC JUNCTIONS MADE BY SOLID STATE BONDING [PDF]

Le Journal de Physique Colloques, 1986
The solid state diffusion bonding leads to helium-tight ceramic-metal junctions. However this technique induces residual stresses due to expansion mismatches which may cause ceramic flaws to propagate hence junction delayed failure. This phenomenon is evidenced on glass-ceramic/Al/Invar junctions from which a better reliability is ensured by a ...
Lascar, G., Broussaud, Daniel, Thorel, Alain, Cailletaud, Georges, Roland, J.   +4 more
openaire   +2 more sources

All-Solid-State Sodium-Selective Electrode with a Solid Contact of Chitosan/Prussian Blue Nanocomposite

Sensors, 2017
Conventional ion-selective electrodes with a liquid junction have the disadvantage of potential drift. All-solid-state ion-selective electrodes with solid contact in between the metal electrode and the ion-selective membrane offer high capacitance or ...
Tanushree Ghosh, Hyun-Joong Chung, Jana Rieger   +2 more
doaj   +1 more source

Multijunction Solar Cells on Epitaxial Templates [PDF]

, 2008
Future ultrahigh efficiency multijunction solar cells will employ designs that feature three or four or more subcells utilizing lattice-mismatched structures to achieve an optimal band gap sequence for solar energy conversion.
Archer, Melissa Jane
core   +1 more source