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van der Waals

American  
[van-der wawlz, wahlz] / ˈvæn dər ˌwɔlz, ˌwɑlz /

noun

  1. Johannes Diderik, 1837–1923, Dutch theoretical physicist; Nobel Prize 1910.


adjective

  1. Also van der Waals'. of or relating to the equation or forces associated with the work of Johannes van der Waals.

van der Waals British  
/ vɑn dər ˈwaːls /

noun

  1. Johannes Diderik (joːˈhɑnəs ˈdiːdərik). 1837–1923, Dutch physicist, noted for his research on the equations of state of gases and liquids: Nobel prize for physics in 1910

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

van der Waals Scientific  
/ văndərwôlz′ /
  1. Dutch physicist who accounted for many phenomena concerning gases and liquids by postulating the existence of intermolecular forces and a finite molecular volume. He derived a new equation of state for gases and liquids (now named for him), and for this work he received the 1910 Nobel Prize for physics.


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

In these systems, the semiconductor and insulating layer bond together much more strongly instead of remaining loosely connected by van der Waals forces.

From Science Daily May 9, 2026

For example, graphite is a van der Waals material that isbroadly used in industry in electrodes, lubricants, fibers, heat exchangers and batteries.

From Science Daily May 1, 2024

"Our device is also more energy efficient than other van der Waals magnets that are unable to switch at room temperature."

From Science Daily Feb. 22, 2024

This is key, since magnets composed of atomically thin van der Waals materials can typically only be controlled at extremely cold temperatures, making them difficult to deploy outside a laboratory.

From Science Daily Feb. 22, 2024

One of the latest materials to come out of the Roy lab, CeSiI is a van der Waals crystal that can be peeled into layers that are just a few atoms thick.

From Science Daily Jan. 17, 2024

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