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

You might also read

Related Articles

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

Sort by
Same author

Comparative analysis of two modified TLICS systems in guiding surgical decision-making for thoracolumbar fractures.

Frontiers in surgery·2026
Same author

Reliability and reproducibility of the modified thoracolumbar injury classification and severity score and the thoracolumbar AO spine injury score for guiding surgical decision-making in thoracolumbar fractures.

Frontiers in surgery·2026
Same author

Agreement and discordance between the modified thoracolumbar injury classification and severity score and the thoracolumbar AOSpine injury score in guiding surgical decision-making for thoracolumbar fractures: a comparative study.

BMC surgery·2026
Same author

Comment on "Satisfaction with bladder management in community-dwelling patients with chronic spinal cord injury".

Journal of the Formosan Medical Association = Taiwan yi zhi·2026
Same author

[Rb<sub>4</sub>Cl][Cd<sub>11</sub>In<sub>9</sub>Se<sub>26</sub>]: a salt inclusion chalcogenide with a diamond-like framework for infrared nonlinear optics.

Dalton transactions (Cambridge, England : 2003)·2026
Same author

Regulating B-O Arrangement Boosts Anisotropy in a Simple Rubidium Borate, Leading to a High-Performance UV NLO Crystal.

Small (Weinheim an der Bergstrasse, Germany)·2026

Related Experiment Video

Updated: Apr 14, 2026

High-Contrast and Fast Photorheological Switching of a Twist-Bend Nematic Liquid Crystal
06:24

High-Contrast and Fast Photorheological Switching of a Twist-Bend Nematic Liquid Crystal

Published on: October 31, 2019

7.0K

Local Conformational Confinement and Dipole Engineering for Phase-Matchable Solar-Blind Ultraviolet Nonlinear Optical

Guangsheng Xu1,2, Junwei Feng1, Luyong Zhang1,2

  • 1Research Center for Crystal Materials, CAS Key Laboratory of Functional Materials and Devices for Special Environmental Conditions, Xinjiang Key Laboratory of Functional Crystal Materials, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, 40-1 South Beijing Road, Urumqi 830011, China.

Journal of the American Chemical Society
|April 13, 2026
PubMed
Summary

Researchers developed a new strategy for designing advanced nonlinear optical crystals. This method enhances crystal performance by controlling molecular shape and charge distribution, crucial for solar-blind ultraviolet applications.

More Related Videos

Preparation of Liquid Crystal Networks for Macroscopic Oscillatory Motion Induced by Light
07:56

Preparation of Liquid Crystal Networks for Macroscopic Oscillatory Motion Induced by Light

Published on: September 20, 2017

12.3K
Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals
10:35

Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals

Published on: May 29, 2018

9.3K

Related Experiment Videos

Last Updated: Apr 14, 2026

High-Contrast and Fast Photorheological Switching of a Twist-Bend Nematic Liquid Crystal
06:24

High-Contrast and Fast Photorheological Switching of a Twist-Bend Nematic Liquid Crystal

Published on: October 31, 2019

7.0K
Preparation of Liquid Crystal Networks for Macroscopic Oscillatory Motion Induced by Light
07:56

Preparation of Liquid Crystal Networks for Macroscopic Oscillatory Motion Induced by Light

Published on: September 20, 2017

12.3K
Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals
10:35

Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals

Published on: May 29, 2018

9.3K

Area of Science:

  • Materials Science
  • Crystallography
  • Optics

Background:

  • Designing efficient solar-blind ultraviolet nonlinear optical (NLO) crystals is challenging.
  • Key requirements include noncentrosymmetry, phase-matchable birefringence, and a wide band gap.

Purpose of the Study:

  • To introduce a novel design strategy for high-performance solar-blind UV NLO crystals.
  • To overcome limitations in existing crystal design by enhancing key optical properties.

Main Methods:

  • Developed a local conformational-confinement strategy to create chelated [C3H2O4BFR]- chromophores.
  • Utilized geometric locking of carboxylate π-conjugated units to enhance polarizability anisotropy and hyperpolarizability.
  • Employed substitution at the boron-bound R site to tune dipole moments and promote noncentrosymmetric crystallization.

Main Results:

  • Synthesized NaMaBFMe, a novel NLO crystal.
  • Achieved a UV cutoff edge near 220 nm and birefringence of 0.131 at 1064 nm.
  • Observed a phase-matchable second-harmonic generation (SHG) response of 2.4 × KDP and a high laser-induced damage threshold of 1.258 GW·cm⁻².

Conclusions:

  • Conformational locking coupled with dipole engineering is a viable general route for high-performance solar-blind UV NLO crystals.
  • The new strategy effectively enhances NLO properties without compromising the band gap.
  • Demonstrated a significant advancement in the development of materials for UV NLO applications.