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

701
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...
701
Voltaic/Galvanic Cells02:47

Voltaic/Galvanic Cells

58.5K
Spontaneous Chemical Reactions
Spontaneous redox reactions occur abundantly in nature. The chemical reaction occurring in a disposable AA battery powering our remote controls is one such example of a spontaneous redox reaction. Another example is the immersion of coiled copper wire into an aqueous silver nitrate solution. The reaction shows a gradual, visually impressive color change from colorless to bright blue and the formation of a grey precipitate on the copper wire. In this experiment,...
58.5K
Thermal and Photochemical Electrocyclic Reactions: Overview01:26

Thermal and Photochemical Electrocyclic Reactions: Overview

2.5K
Electrocyclic reactions are reversible reactions. They involve an intramolecular cyclization or ring-opening of a conjugated polyene. Shown below are two examples of electrocyclic reactions. In the first reaction, the formation of the cyclic product is favored. In contrast, in the second reaction, ring-opening is favored due to the high ring strain associated with cyclobutene formation.
2.5K

You might also read

Related Articles

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

Sort by
Same author

[In vivo and in vitro antioxidant studies of anthocyanin-transgenic corn].

Wei sheng yan jiu = Journal of hygiene research·2026
Same author

Unlocking 27.3% Perovskite Solar Cells and Ultra-Stable Flexible Modules via Multidentate Molecular-Mediated Buried-Interface Reconstruction.

Advanced materials (Deerfield Beach, Fla.)·2026
Same author

Unlocking 27.3% perovskite photovoltaics by interface-locked dual-molecule contact.

Science advances·2026
Same author

Development of a High-Temperature-Resistant Encapsulated Gel Breaker for Polymer Gels and Evaluation of Its Performance.

Gels (Basel, Switzerland)·2026
Same author

Biological Control and Growth-Promoting Potential of the Endophytic Fungus <i>Nigrospora sphaerica</i> Against Anthracnose in <i>Begonia benariensis</i>.

Journal of fungi (Basel, Switzerland)·2026
Same author

Genome-wide identification and analysis of GATA genes family in maize reveals involvement of ZmGATA17 in salt stress tolerance.

Gene·2026
Same journal

Anion-Engineered Organic Electrochemical Transistors With Multi-Timescale Synaptic Dynamics for Task-Adaptive Spiking Neural Networks.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same journal

Dimensional Effect on the Lattice Anharmonicity in Graphene and Graphite.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same journal

A Modular Core-Shell Nanoparticle Platform for Dual-Modal MRI-Luminescence With High Relaxivity.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same journal

Highly Selective Construction of D<sub>2</sub>-Symmetric Chiral Carbon Nanorings and the Diverse Assembly With Fullerenes.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same journal

A Synergistic Process Optimization and Data-Driven Modeling Strategy for Unraveling and Enhancing the Low-Light Response in Back-Contact Solar Cells.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same journal

Porous Hydrogel-Mediated One-Step Selection of Mannoprotein-Targeted Aptamers for Early Diagnosis of Invasive Saccharomyces cerevisiae Infections.

Small (Weinheim an der Bergstrasse, Germany)·2026
See all related articles

Related Experiment Video

Updated: Sep 19, 2025

Influence of Hybrid Perovskite Fabrication Methods on Film Formation, Electronic Structure, and Solar Cell Performance
11:38

Influence of Hybrid Perovskite Fabrication Methods on Film Formation, Electronic Structure, and Solar Cell Performance

Published on: February 27, 2017

18.6K

Perovskite-Based Triple-Junction Solar Cells.

Mengyao Wang1, Xinyu Li1, Zijie He1

  • 1State Key Laboratory of Reliability and Intelligence of Electrical Equipment, School of Materials Science and Engineering, Hebei University of Technology, Tianjin, 300401, China.

Small (Weinheim an Der Bergstrasse, Germany)
|June 6, 2025
PubMed
Summary
This summary is machine-generated.

Triple-junction solar cells with multiple perovskite layers capture more light for higher power conversion efficiency (PCE). These advanced devices show over 30% PCE, exceeding single-junction solar cells.

Keywords:
Siperovskitesolar celltriple‐junction

More Related Videos

Monovalent Cation Doping of CH3NH3PbI3 for Efficient Perovskite Solar Cells
08:30

Monovalent Cation Doping of CH3NH3PbI3 for Efficient Perovskite Solar Cells

Published on: March 19, 2017

16.8K
Low Pressure Vapor-assisted Solution Process for Tunable Band Gap Pinhole-free Methylammonium Lead Halide Perovskite Films
08:12

Low Pressure Vapor-assisted Solution Process for Tunable Band Gap Pinhole-free Methylammonium Lead Halide Perovskite Films

Published on: September 8, 2017

9.7K

Related Experiment Videos

Last Updated: Sep 19, 2025

Influence of Hybrid Perovskite Fabrication Methods on Film Formation, Electronic Structure, and Solar Cell Performance
11:38

Influence of Hybrid Perovskite Fabrication Methods on Film Formation, Electronic Structure, and Solar Cell Performance

Published on: February 27, 2017

18.6K
Monovalent Cation Doping of CH3NH3PbI3 for Efficient Perovskite Solar Cells
08:30

Monovalent Cation Doping of CH3NH3PbI3 for Efficient Perovskite Solar Cells

Published on: March 19, 2017

16.8K
Low Pressure Vapor-assisted Solution Process for Tunable Band Gap Pinhole-free Methylammonium Lead Halide Perovskite Films
08:12

Low Pressure Vapor-assisted Solution Process for Tunable Band Gap Pinhole-free Methylammonium Lead Halide Perovskite Films

Published on: September 8, 2017

9.7K

Area of Science:

  • Materials Science
  • Renewable Energy
  • Photovoltaics

Background:

  • Traditional solar cells use single-junction perovskite layers.
  • Triple-junction solar cells integrate multiple photoactive layers with distinct bandgaps.
  • This approach broadens solar spectrum capture and enhances power conversion efficiency (PCE).

Purpose of the Study:

  • To explore the structural principles of multijunction solar cells.
  • To analyze perovskite-based triple-junction solar cell configurations.
  • To provide an in-depth understanding of advanced photovoltaic technologies.

Main Methods:

  • Review of multijunction solar cell architectures.
  • Analysis of perovskite-based triple-junction configurations (all-Perovskite, Perovskite/Si, Perovskite/Organic).
  • Examination of efficiency limitations and optimization strategies.

Main Results:

  • Perovskite-based triple-junction solar cells achieve over 30% PCE in lab settings.
  • This surpasses the PCE of single-junction perovskite (27.0%), silicon (27.6%), and organic solar cells (19.2%).
  • Optimization of interlayer architectures is key to overcoming single-junction limitations.

Conclusions:

  • Triple-junction solar cells offer a pathway to significantly higher PCE.
  • Challenges remain in stability, manufacturing, and disposal for widespread adoption.
  • Precise control over multilayer structures is crucial for device performance.