Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Genetic Material01:20

Genetic Material

3.8K
Within the human body, a complex and detailed system of trillions of cells works in unison to sustain life. Each cell houses a nucleus, which contains 46 chromosomes divided into 23 pairs. Chromosomes are highly coiled structures made of the genetic material DNA. These chromosomes are essential carriers of genetic information, with half inherited from the mother through her egg and the other half from the father's sperm, combining to create the unique genetic makeup of an individual.
3.8K
Members Made of Elastoplastic Material01:19

Members Made of Elastoplastic Material

414
The behavior of elastoplastic materials under bending stresses, particularly in structural members with rectangular cross-sections, is crucial for predicting material responses and understanding failure modes. Initially, when a bending moment is applied, the stress distribution across the section follows Hooke's Law and is linear and elastic. This distribution means the stress increases from the neutral axis to the maximum at the outer fibers, up to the elastic limit.
As the bending moment...
414
Bending of Members Made of Several Materials01:11

Bending of Members Made of Several Materials

622
In analyzing a structural member composed of two different materials with identical cross-sectional areas, it is crucial to understand how their distinct elastic properties affect the member's response under load. The analysis involves assessing stress and strain distributions using the transformed section concept, which accounts for variations in material properties.
Hooke's Law determines stress in each material, stating that stress is proportional to strain but varies due to each material's...
622
Bending of Material: Problem Solving01:09

Bending of Material: Problem Solving

560
In this lesson, determine the ratio of the maximum bending moments applied to two metal pipes, given that both pipes can withstand a maximum stress of 100 MPa. Both pipes have an outer radius of 1.8 cm. Pipe A has an inner radius of 1.5 cm, and Pipe B has an inner radius of 1 cm. The ratio of the maximum bending moment applied to two metallic pipes, each with a different inner and outer radius, is determined by considering their dimensions. The inner radius of the first pipe is 1.5 cm, and for...
560
Circular Shafts - Elastoplastic Materials01:24

Circular Shafts - Elastoplastic Materials

502
The study of solid circular shafts under stress shows that within the elastic limit, stress increases directly to the distance from the shaft's center. This relationship holds until the shaft reaches a critical point of stress, beyond which it begins to yield, marking the transition from elastic to plastic deformation. At this crucial juncture, the maximum torque the shaft can endure without permanent deformation is determined, signifying the limit of its elastic behavior.
As torque on the...
502
Stress-Strain Diagram - Ductile Materials01:24

Stress-Strain Diagram - Ductile Materials

2.1K
The stress-strain relationship in ductile materials such as structural steel or aluminium is intricate and progresses through several stages. When a specimen is loaded, it initially exhibits a linear length increase, depicted by a steep straight line on the stress-strain diagram. It indicates the material is elastically deforming and will return to its original shape once unloaded. However, when a critical stress value is reached, plastic deformation begins. This stage sees substantial...
2.1K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Superior interfacial thermal conductance between <i>β</i>-Ga<sub>2</sub>O<sub>3</sub> and diamond realized through metal-assisted epitaxial strategy.

National science review·2026
Same author

Enhanced Anti-Counterfeiting Using Dynamic Encryption with Dual Physically Unclonable Functions.

ACS applied materials & interfaces·2026
Same author

A ppb-Level Chloroform Photoacoustic Gas Sensor Based on Omnidirectional Acoustic Sensing with a 3D Microphone Phased Array.

Analytical chemistry·2026
Same author

Continuous-wave watt-level diamond Raman laser at 1634 nm by intracavity pumping with dual Nd:YVO<sub>4</sub> crystals.

Optics letters·2026
Same author

Photoacoustic Multigas Sensor via CNN-Based Mode Division Multiplexing.

Analytical chemistry·2026
Same author

Electroburning process of few-layer graphene constrictions.

Nanotechnology·2026

Related Experiment Video

Updated: Feb 12, 2026

Characterization of Full Set Material Constants and Their Temperature Dependence for Piezoelectric Materials Using Resonant Ultrasound Spectroscopy
07:44

Characterization of Full Set Material Constants and Their Temperature Dependence for Piezoelectric Materials Using Resonant Ultrasound Spectroscopy

Published on: April 27, 2016

10.1K

1D Piezoelectric Material Based Nanogenerators: Methods, Materials and Property Optimization.

Xing Li1, Mei Sun2, Xianlong Wei3

  • 1Department of Physics and Engineering, Zhengzhou University, Daxue Road 75, Zhengzhou 450052, China. xingli@zzu.edu.cn.

Nanomaterials (Basel, Switzerland)
|March 24, 2018
PubMed
Summary
This summary is machine-generated.

One-dimensional piezoelectric materials offer enhanced properties for nanogenerators and sensors. This review details their characterization, optimization, and applications in advanced electronic devices.

Keywords:
1D piezoelectric materialscharacterization methodsdefectspiezoelectric property optimizationsize effectstructure and orientation dependence

More Related Videos

Preparation of ZnO Nanorod/Graphene/ZnO Nanorod Epitaxial Double Heterostructure for Piezoelectrical Nanogenerator by Using Preheating Hydrothermal
10:39

Preparation of ZnO Nanorod/Graphene/ZnO Nanorod Epitaxial Double Heterostructure for Piezoelectrical Nanogenerator by Using Preheating Hydrothermal

Published on: January 15, 2016

13.0K
Roughness Impact of Piezoelectric Dental Scaler on Two Distinct Flowable Composite Filling Materials
05:30

Roughness Impact of Piezoelectric Dental Scaler on Two Distinct Flowable Composite Filling Materials

Published on: January 10, 2025

1.1K

Related Experiment Videos

Last Updated: Feb 12, 2026

Characterization of Full Set Material Constants and Their Temperature Dependence for Piezoelectric Materials Using Resonant Ultrasound Spectroscopy
07:44

Characterization of Full Set Material Constants and Their Temperature Dependence for Piezoelectric Materials Using Resonant Ultrasound Spectroscopy

Published on: April 27, 2016

10.1K
Preparation of ZnO Nanorod/Graphene/ZnO Nanorod Epitaxial Double Heterostructure for Piezoelectrical Nanogenerator by Using Preheating Hydrothermal
10:39

Preparation of ZnO Nanorod/Graphene/ZnO Nanorod Epitaxial Double Heterostructure for Piezoelectrical Nanogenerator by Using Preheating Hydrothermal

Published on: January 15, 2016

13.0K
Roughness Impact of Piezoelectric Dental Scaler on Two Distinct Flowable Composite Filling Materials
05:30

Roughness Impact of Piezoelectric Dental Scaler on Two Distinct Flowable Composite Filling Materials

Published on: January 10, 2025

1.1K

Area of Science:

  • Materials Science
  • Nanotechnology
  • Solid State Physics

Background:

  • One-dimensional (1D) piezoelectric materials exhibit superior piezoelectric, mechanical, and electrical properties.
  • These properties make them highly suitable for applications such as nanogenerators (NG), sensors, actuators, and electronic devices.

Purpose of the Study:

  • To provide a comprehensive overview of 1D piezoelectric materials.
  • To focus on the characterization and optimization of piezoelectric properties in 1D nanomaterials.
  • To explore their potential in advanced electronic and optoelectronic applications.

Main Methods:

  • Characterization techniques including piezoresponse force microscopy (PFM), atomic force microscopy (AFM), and in-situ scanning/transmission electron microscopy (S/TEM).
  • Investigation of piezoelectric coefficients, single NW-based NG performance, and structure-dependent electromechanical properties.
  • Analysis of microstructural factors like size-effect, crystal structure, orientation, and defects for performance enhancement.

Main Results:

  • Detailed mechanisms and piezoelectric properties of 1D semiconductors, perovskite materials, and polymers are discussed.
  • Strategies for improving material performance through microstructural control are summarized.
  • The review highlights the potential of 1D piezoelectric materials in field-effect transistors and optoelectronic devices.

Conclusions:

  • 1D piezoelectric nanomaterials are crucial for next-generation energy harvesting and sensing technologies.
  • Optimization of microstructural features is key to unlocking their full potential.
  • Further research into their integration into electronic and optoelectronic devices is warranted.