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

Variables Affecting Phosphorescence and Fluorescence01:26

Variables Affecting Phosphorescence and Fluorescence

1.7K
Fluorescence and phosphorescence are essential phenomena in fields like analytical chemistry, biological imaging, and materials science, where they detect molecular properties and visualize cellular structures. Understanding the variables that influence these luminescent behaviors is crucial for maximizing accuracy and efficiency in their applications. These variables can broadly be grouped into chemical structure, solvent properties, and external conditions, each playing a distinct role in...
1.7K
Photoluminescence: Applications01:14

Photoluminescence: Applications

1.2K
Photoluminescence offers a wide range of applications due to its inherent sensitivity and selectivity. This technique allows for both direct and indirect analyses of the analyte. Direct quantitative analysis is possible when the analyte exhibits a favorable quantum yield for fluorescence or phosphorescence. However, an indirect analysis may be feasible if the analyte is not fluorescent or phosphorescent, or if the quantum yield is unfavorable. Indirect methods include reacting the analyte with...
1.2K
Super-resolution Fluorescence Microscopy01:37

Super-resolution Fluorescence Microscopy

14.7K
Super-resolution fluorescence microscopy (SRFM) provides a better resolution than conventional fluorescence microscopy by reducing the point spread function (PSF). PSF is the light intensity distribution from a point that causes it to appear blurred. Due to PSF, each fluorescing point appears bigger than its actual size, and it is the PSF interference of nearby fluorophores that causes the blurred image. Various approaches to achieving higher resolution through SRFM have recently been...
14.7K
Photoluminescence: Fluorescence and Phosphorescence01:23

Photoluminescence: Fluorescence and Phosphorescence

4.3K
Photoluminescence is a process where a molecule absorbs light energy and re-emits it in the form of light. This phenomenon occurs when a substance absorbs photons, promoting its electrons to higher energy level excited states, followed by a relaxation process in which the electrons return to their original ground state energy levels and emit light. Photoluminescence is widely observed in various materials, including semiconductors, and organic and inorganic compounds.
A pair of electrons in a...
4.3K
Fluorescence and Phosphorescence: Instrumentation01:25

Fluorescence and Phosphorescence: Instrumentation

1.7K
Fluorometers and spectrofluorometers are two types of instruments used for measuring molecular fluorescence. These instruments differ in how they select excitation and emission wavelengths and the type of light sources they utilize. Fluorometers use absorption interference filters to choose excitation and emission wavelengths. The excitation source in a fluorometer is typically a low-pressure mercury vapor lamp that emits intense lines distributed throughout the ultraviolet and visible regions.
1.7K

You might also read

Related Articles

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

Sort by
Same author

Lipopolysaccharide hydrolysis-targeting nano-chimeras detoxify endotoxin through specific adsorption and efficient degradation.

Nature communications·2026
Same author

Adaptive Cavity-Enabled Crystalline Chirality in Nanocarbon Cages.

Angewandte Chemie (International ed. in English)·2026
Same author

Synthesis and guest inclusion for molecular catcher-based structure determination.

Nature protocols·2026
Same author

Precise borylation of targeted methyl group via an orderly chain-walking strategy.

Science advances·2026
Same author

Exploring molecular-level rolling friction based on cyclodextrins for lubrication.

Carbohydrate polymers·2026
Same author

Author Correction: Polyrotaxane-based supramolecular theranostics.

Nature communications·2026

Related Experiment Video

Updated: Mar 7, 2026

A 'Plug and Play' Method to Create Water-dispersible Nanoassemblies Containing an Amphiphilic Polymer, Organic Dyes and Upconverting Nanoparticles
12:51

A 'Plug and Play' Method to Create Water-dispersible Nanoassemblies Containing an Amphiphilic Polymer, Organic Dyes and Upconverting Nanoparticles

Published on: November 14, 2015

10.5K

Fluorescent Supramolecular Polymeric Materials.

Hu Wang1, Xiaofan Ji1, Zhengtao Li1

  • 1State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou, 310027, P. R. China.

Advanced Materials (Deerfield Beach, Fla.)
|February 16, 2017
PubMed
Summary
This summary is machine-generated.

Fluorescent supramolecular polymers leverage noncovalent bonds for tunable fluorescence. This review classifies these materials by driving forces and discusses future directions for advanced applications.

Keywords:
fluorescencehost−guest systemspillararenesresponsivenesssupramolecular polymers

More Related Videos

Real-time Monitoring of Ligand-receptor Interactions with Fluorescence Resonance Energy Transfer
12:23

Real-time Monitoring of Ligand-receptor Interactions with Fluorescence Resonance Energy Transfer

Published on: August 20, 2012

15.0K
Synthesis of pH Dependent Pyrazole, Imidazole, and Isoindolone Dipyrrinone Fluorophores using a Claisen-Schmidt Condensation Approach
14:11

Synthesis of pH Dependent Pyrazole, Imidazole, and Isoindolone Dipyrrinone Fluorophores using a Claisen-Schmidt Condensation Approach

Published on: June 10, 2021

6.8K

Related Experiment Videos

Last Updated: Mar 7, 2026

A 'Plug and Play' Method to Create Water-dispersible Nanoassemblies Containing an Amphiphilic Polymer, Organic Dyes and Upconverting Nanoparticles
12:51

A 'Plug and Play' Method to Create Water-dispersible Nanoassemblies Containing an Amphiphilic Polymer, Organic Dyes and Upconverting Nanoparticles

Published on: November 14, 2015

10.5K
Real-time Monitoring of Ligand-receptor Interactions with Fluorescence Resonance Energy Transfer
12:23

Real-time Monitoring of Ligand-receptor Interactions with Fluorescence Resonance Energy Transfer

Published on: August 20, 2012

15.0K
Synthesis of pH Dependent Pyrazole, Imidazole, and Isoindolone Dipyrrinone Fluorophores using a Claisen-Schmidt Condensation Approach
14:11

Synthesis of pH Dependent Pyrazole, Imidazole, and Isoindolone Dipyrrinone Fluorophores using a Claisen-Schmidt Condensation Approach

Published on: June 10, 2021

6.8K

Area of Science:

  • Materials Science
  • Polymer Chemistry
  • Supramolecular Chemistry

Background:

  • Fluorescent supramolecular polymeric materials combine chromophore optoelectronics with stimuli-responsive noncovalent interactions.
  • Noncovalent connections regulate chromophore aggregation and energy transfer via assembly-disassembly processes, influencing fluorescence.
  • These materials are crucial for developing advanced fluorescent sensors, probes, biological imaging agents, LEDs, and organic electronics.

Purpose of the Study:

  • To review and classify fluorescent supramolecular polymeric materials.
  • To assess the current state of research in this field.
  • To identify future research directions and challenges.

Main Methods:

  • Classification of materials based on driving forces for supramolecular polymerization.
  • Summary and assessment of existing studies.
  • Identification of challenges and future development pathways.

Main Results:

  • Fluorescent supramolecular polymers are classified by driving forces: hydrogen bonding, electrostatic, π-π stacking, metal-coordination, van der Waals, and host-guest interactions.
  • The review provides an assessment of the current research landscape.
  • Key challenges and future development opportunities are identified.

Conclusions:

  • Fluorescent supramolecular polymers offer unique tunable fluorescence properties driven by noncovalent interactions.
  • Understanding these interactions is key to advancing applications in sensing, imaging, and organic electronics.
  • Further research is needed to address current challenges and unlock the full potential of these materials.