Statistical Piezotronic Effect in Nanocrystal Bulk by Anisotropic Geometry Control

2021 ◽  
Vol 31 (17) ◽  
pp. 2010339
Author(s):  
Shuhai Liu ◽  
Ming Han ◽  
Xiaolong Feng ◽  
Qiuhong Yu ◽  
Long Gu ◽  
...  
Keyword(s):  
Piezotronic Effect

scholarly journals Quantum information memory based on reconfigurable topological insulators by piezotronic effect

Nano Energy ◽  
2019 ◽  
Vol 60 ◽  
pp. 36-42 ◽  
Author(s):  
Xin Guo ◽  
Gongwei Hu ◽  
Yaming Zhang ◽  
Ruhao Liu ◽  
Minjiang Dan ◽  
...  
Keyword(s):  
Quantum Information ◽  
Topological Insulators ◽  
Piezotronic Effect

scholarly journals Piezotronic effect enhanced performance of Schottky-contacted optical, gas, chemical and biological nanosensors

Nano Energy ◽  
2015 ◽  
Vol 14 ◽  
pp. 312-339 ◽  
Author(s):  
Ruomeng Yu ◽  
Simiao Niu ◽  
Caofeng Pan ◽  
Zhong Lin Wang
Keyword(s):  
Piezotronic Effect

Piezotronic Effect Determined Neuron-Like Differentiation of Adult Stem Cells Driven by Ultrasound

Nano Energy ◽  
2021 ◽  
pp. 106634
Author(s):  
Linlin Liang ◽  
Chunhui Sun ◽  
Ruitong Zhang ◽  
Shuwei Han ◽  
Jingang Wang ◽  
...  
Keyword(s):  
Stem Cells ◽  
Adult Stem Cells ◽  
Piezotronic Effect

Mechanoluminescence enhancement of ZnS:Cu,Mn with piezotronic effect induced trap-depth reduction originated from PVDF ferroelectric film

Nano Energy ◽  
2019 ◽  
Vol 63 ◽  
pp. 103861 ◽  
Author(s):  
Fulei Wang ◽  
Fuling Wang ◽  
Xiandi Wang ◽  
Shicai Wang ◽  
Jianfeng Jiang ◽  
...  
Keyword(s):  
Trap Depth ◽  
Ferroelectric Film ◽  
Piezotronic Effect ◽  
Depth Reduction

Force-induced 1540 nm luminescence: Role of piezotronic effect in energy transfer process for mechanoluminescence

Nano Energy ◽  
2020 ◽  
Vol 69 ◽  
pp. 104413 ◽  
Author(s):  
Lejing Li ◽  
Lothar Wondraczek ◽  
Mingying Peng ◽  
Zhiwei Ma ◽  
Bo Zou
Keyword(s):  
Energy Transfer ◽  
Transfer Process ◽  
Energy Transfer Process ◽  
Piezotronic Effect

Band Structure Engineering at Heterojunction Interfaces via the Piezotronic Effect

2012 ◽  
Vol 24 (34) ◽  
pp. 4683-4691 ◽  
Author(s):  
Jian Shi ◽  
Matthew B. Starr ◽  
Xudong Wang
Keyword(s):  
Band Structure ◽  
Piezotronic Effect ◽  
Structure Engineering

Piezotronic Effect of a Thin Film With Elastic and Piezoelectric Semiconductor Layers Under a Static Flexural Loading

2019 ◽  
Vol 86 (5) ◽  
Author(s):  
Yixun Luo ◽  
Chunli Zhang ◽  
Weiqiu Chen ◽  
Jiashi Yang
Keyword(s):  
Thin Film ◽  
Plate Thickness ◽  
Structural Theory ◽  
Numerical Results ◽  
Piezoelectric Semiconductor ◽  
Displacement Potential ◽  
Piezotronic Effect ◽  
Analytical Expressions ◽  
Concentration Of Electrons ◽  
Incremental Concentration

We theoretically study the electromechanical behaviors of a laminated thin-film piezoelectric semiconductor (PS) composite plate with flexural deformation. The nonlinear equations for drift currents of electrons and holes are linearized for a small carrier concentration perturbation. Following the structural theory systemized by R. D. Mindlin, a system of two-dimensional (2D) equations for the laminated thin-film PS plate, including the lowest order coupled extensional and flexural motion, are presented by expanding the displacement, potential, and the incremental concentration of electrons and holes as power series of the plate thickness. Based on the derived 2D equations, the analytical expressions of the electromechanical fields and distribution of electrons in the thin-film PS plate with an n-type ZnO layer subjected to a static bending are presented. The numerical results show that the electromechanical behaviors and piezotronic effects can be effectively controlled by the external applied force and initial concentration of carriers. The derived 2D equations and numerical results in this paper are helpful for developing piezotronic devices.

Piezotronic effect enhanced nanowire sensing of H2O2 released by cells

Nano Energy ◽  
2015 ◽  
Vol 13 ◽  
pp. 405-413 ◽  
Author(s):  
Yu Han ◽  
Caizhen Gao ◽  
Huarui Zhu ◽  
Shuwen Chen ◽  
Qianwen Jiang ◽  
...  
Keyword(s):  
Piezotronic Effect
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