Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

You might also read

Related Articles

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

Sort by

Same author

Status of cryptosporidiosis in cattle raised by marginalized nomadic communities of Southern Punjab, Pakistan: an observational study.

Frontiers in veterinary science·2026

Same author

Nasal sprays and a behavioural intervention for respiratory tract infections in primary care: 12-month follow-up of a randomised open-label trial.

The British journal of general practice : the journal of the Royal College of General Practitioners·2025

Same author

A Snapshot of Brucellosis as an Occupational Health Hazard in Animal Handlers of an Agroecological Zone of Southern Punjab, Pakistan.

Journal of agromedicine·2025

Same author

Exploring the status of brucellosis in pregnant women presented with febrile illness at different healthcare facilities of Vehari and Lodhran zones of Pakistan.

PLoS neglected tropical diseases·2025

Same author

Understanding Infection, Viral Exacerbation and Respiratory Symptoms at Admission-Longitudinal (UNIVERSAL) study: a prospective observational cohort study protocol.

BMJ open·2025

Same author

Visible Light-Triggered Catalytic Performance of Reduced Graphene Oxide Decorated With Copper Oxide Nanocomposite for Degradation of Rhodamine B Dye and Kinetics Studies.

Microscopy research and technique·2024

Search research articles

Related Experiment Video

Updated: May 25, 2026

Harvesting Solar Energy by Means of Charge-Separating Nanocrystals and Their Solids

Harvesting Solar Energy by Means of Charge-Separating Nanocrystals and Their Solids

Published on: August 23, 2012

A single-source precursor route to unusual PbSe nanostructures by a solution-liquid-solid method.

Javeed Akhtar¹, Masood Akhtar, Mohammad Azad Malik

¹The Materials Science Centre and The School of Chemistry, The University of Manchester, Oxford Road, Manchester M13 9PL, UK.

Journal of the American Chemical Society

|January 28, 2012

Summary

Researchers synthesized lead selenide nanowires (PbSe NWs) with controlled dimensions and high crystallinity. These defect-free PbSe NWs are easily dispersible, showing promise for various applications.

More Related Videos

Liquid-cell Transmission Electron Microscopy for Tracking Self-assembly of Nanoparticles

Liquid-cell Transmission Electron Microscopy for Tracking Self-assembly of Nanoparticles

Published on: October 16, 2017

A Modular Microfluidic Technology for Systematic Studies of Colloidal Semiconductor Nanocrystals

A Modular Microfluidic Technology for Systematic Studies of Colloidal Semiconductor Nanocrystals

Published on: May 10, 2018

Related Experiment Videos

Last Updated: May 25, 2026

Harvesting Solar Energy by Means of Charge-Separating Nanocrystals and Their Solids

Harvesting Solar Energy by Means of Charge-Separating Nanocrystals and Their Solids

Published on: August 23, 2012

Liquid-cell Transmission Electron Microscopy for Tracking Self-assembly of Nanoparticles

Liquid-cell Transmission Electron Microscopy for Tracking Self-assembly of Nanoparticles

Published on: October 16, 2017

A Modular Microfluidic Technology for Systematic Studies of Colloidal Semiconductor Nanocrystals

A Modular Microfluidic Technology for Systematic Studies of Colloidal Semiconductor Nanocrystals

Published on: May 10, 2018

Area of Science:

Materials Science
Nanotechnology
Solid State Chemistry

Background:

Lead selenide (PbSe) is a semiconductor with interesting optoelectronic properties.
Nanowires (NWs) offer unique characteristics due to their high surface area-to-volume ratio.
Controlled synthesis of PbSe NWs is crucial for harnessing their potential.

Purpose of the Study:

To develop a reliable method for synthesizing lead selenide nanowires (PbSe NWs).
To achieve precise control over the dimensions of PbSe NWs.
To characterize the structural and dispersibility properties of the synthesized PbSe NWs.

Main Methods:

Single-source precursor route for PbSe NW synthesis.
Precise control of reaction conditions (temperature, time, precursor concentration).
Characterization using X-ray diffraction (XRD) and high-resolution transmission electron microscopy (HRTEM).

Main Results:

Successfully synthesized PbSe NWs with controlled diameters (8-25 nm) and lengths (100 nm-1 μm).
The synthesized PbSe NWs exhibit high crystallinity and are defect-free.
PbSe NWs demonstrate excellent dispersibility in common organic solvents.

Conclusions:

The single-source precursor method enables controlled synthesis of high-quality PbSe NWs.
The well-defined morphology and defect-free nature of PbSe NWs are confirmed.
The good dispersibility of PbSe NWs suggests suitability for solution-based processing and applications.