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

P-N junction01:11

P-N junction

A p-n junction is formed when p-type and n-type semiconductor materials are joined together. At the interface of the p-n junction, holes from the p-side and electrons from the n-side begin to diffuse into the opposite sides due to the concentration gradient. This diffusion of carriers leads to a region around the junction where there are no free charge carriers, known as the depletion region. The charge density within the depletion region for the n-side and p-side can be described by the...

You might also read

Related Articles

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

Sort by
Same author

Sequential reaction control during <i>in situ</i> polymerization and formation processes of reactive polyurethane coatings <i>via</i> adjusting molecular weight and isocyanate content of the prepolymer.

Soft matter·2026
Same author

Enhanced Photocatalytic Hydrogen Evolution in Hybrid Hydrogels Coated with an Electrospun PVDF Fibrous Layer with an Unconnected Porous Structure via Multiple Scattering and Water Retention.

ACS applied materials & interfaces·2026
Same author

Biphasic Synergistic Strengthening in Novel Al<sub>2</sub>O<sub>3</sub>/Mg Interpenetrating Phase Composites via TPMS-Based Additive Manufacturing.

ACS applied materials & interfaces·2026
Same author

Effects of Catalyst Complex on In Situ Polymerization and Formation Processes of Reactive Polyurethane Coatings.

Langmuir : the ACS journal of surfaces and colloids·2026
Same author

Single-Step Phytate Flame-Retardant Coatings for Cotton, Polyester and Cotton/Polyester Blends.

Polymers·2026
Same author

Degradation Mechanisms Associated with Electron-Blocking Layers in Inverted Perovskite Solar Cells.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
Same journal

Inverse FIP effect plasma in the solar atmosphere: a synthesis of current understanding and new insights from AR 11967.

Philosophical transactions. Series A, Mathematical, physical, and engineering sciences·2026
Same journal

Signs of sulfur fractionation under high magnetic field strength.

Philosophical transactions. Series A, Mathematical, physical, and engineering sciences·2026
Same journal

First ionization potential fractionation of sulfur observed with spectral imaging of the coronal environment.

Philosophical transactions. Series A, Mathematical, physical, and engineering sciences·2026
Same journal

Chromospheric dynamics and turbulence regulate the solar FIP effect.

Philosophical transactions. Series A, Mathematical, physical, and engineering sciences·2026
Same journal

Exploring the link between wave activity in the photospheric velocity driver and the FIP bias in the solar corona.

Philosophical transactions. Series A, Mathematical, physical, and engineering sciences·2026
Same journal

Radiative hydrodynamic simulations of first ionization potential fractionation in solar flares.

Philosophical transactions. Series A, Mathematical, physical, and engineering sciences·2026
See all related articles

Related Experiment Video

Updated: Jun 23, 2026

Polycrystalline Silicon Thin-film Solar cells with Plasmonic-enhanced Light-trapping
09:32

Polycrystalline Silicon Thin-film Solar cells with Plasmonic-enhanced Light-trapping

Published on: July 2, 2012

Sponge-like structures for application in photovoltaics.

Jan Perlich1, Gunar Kaune, Mine Memesa

  • 1Physik-Department LS E13, Technische Universität MünchenJames-Franck-Strasse 1, 85747 Garching, Germany.

Philosophical Transactions. Series A, Mathematical, Physical, and Engineering Sciences
|April 21, 2009
PubMed
Summary
This summary is machine-generated.

Researchers developed sponge-like titania nanostructures for hybrid solar cells. These structures offer a large surface area crucial for efficient charge transfer in organic-inorganic photovoltaics.

More Related Videos

Electrospinning of Photocatalytic Electrodes for Dye-sensitized Solar Cells
09:30

Electrospinning of Photocatalytic Electrodes for Dye-sensitized Solar Cells

Published on: June 28, 2017

Integration of Light Trapping Silver Nanostructures in Hydrogenated Microcrystalline Silicon Solar Cells by Transfer Printing
08:45

Integration of Light Trapping Silver Nanostructures in Hydrogenated Microcrystalline Silicon Solar Cells by Transfer Printing

Published on: November 9, 2015

Related Experiment Videos

Last Updated: Jun 23, 2026

Polycrystalline Silicon Thin-film Solar cells with Plasmonic-enhanced Light-trapping
09:32

Polycrystalline Silicon Thin-film Solar cells with Plasmonic-enhanced Light-trapping

Published on: July 2, 2012

Electrospinning of Photocatalytic Electrodes for Dye-sensitized Solar Cells
09:30

Electrospinning of Photocatalytic Electrodes for Dye-sensitized Solar Cells

Published on: June 28, 2017

Integration of Light Trapping Silver Nanostructures in Hydrogenated Microcrystalline Silicon Solar Cells by Transfer Printing
08:45

Integration of Light Trapping Silver Nanostructures in Hydrogenated Microcrystalline Silicon Solar Cells by Transfer Printing

Published on: November 9, 2015

Area of Science:

  • Materials Science
  • Nanotechnology
  • Photovoltaics

Background:

  • High surface areas at material interfaces are critical for system performance.
  • Sponge-like nanostructures offer significant surface area, with applications evolving from bulk materials to thin films.
  • Titania films are vital in photovoltaics, providing surfaces for interfacial reactions like charge carrier transfer.

Purpose of the Study:

  • To develop and characterize sponge-like titania nanostructures for hybrid organic-inorganic photovoltaics.
  • To create interpenetrating networks with dimensions optimized for exciton diffusion lengths.
  • To verify the suitability of these nanostructures for advanced solar cell applications.

Main Methods:

  • Sol-gel process for creating titania nanostructures with sponge morphology in thin films.
  • Atomic Force Microscopy (AFM) and Field-Emission Scanning Electron Microscopy (FESEM) for real-space morphology characterization.
  • Grazing-Incidence Small-Angle X-ray Scattering (GISAXS) for reciprocal-space characterization.

Main Results:

  • Verification of the sponge-like morphology of the titania nanostructures.
  • Construction of a statistically relevant physical description of the fabricated morphology.
  • Demonstration of complete network filling, essential for device functionality.

Conclusions:

  • The developed sponge-like titania nanostructures exhibit morphology suitable for hybrid organic-inorganic solar cells.
  • The precise control over nanostructure morphology is key to enhancing interfacial properties.
  • These findings pave the way for improved efficiency in next-generation photovoltaic devices.