'New state of water molecule discovered' | The Daily Star
Skip to main content
E-paper বাংলা
T
Latest
Dhaka wants apology from Pakistan first for strengthening ties Malaysia hints at making recruitment easier Stealing trees from reserve forest Idcol to get €140.5 million from German bank Launch grassroots campaigns to increase number of taxpayers: PM Potato export to Russia to begin this year: Razzaque Coke Studio Bangla season 2 to begin their journey from Feb 14 What are the health risks of breathing Dhaka's air? Sri Lanka may start repaying $200m loan to Bangladesh from Sept: Momen 16 killed in China highway pile-up Service exporters to get forex retention quota facility Fire at DMCH doused in less than half an hour Revisiting Shahbagh’s spirit Bogura-4 by-polls: Hero Alom submits application for vote recount No Covid-19 death in 24hrs, positivity rate 0.34%
The Daily Star
Journalism Without Fear or Favour
Monday, February 6, 2023
  • E-paper
  • বাংলা
Latest
Dhaka wants apology from Pakistan first for strengthening ties Malaysia hints at making recruitment easier Stealing trees from reserve forest Idcol to get €140.5 million from German bank Launch grassroots campaigns to increase number of taxpayers: PM Potato export to Russia to begin this year: Razzaque Coke Studio Bangla season 2 to begin their journey from Feb 14 What are the health risks of breathing Dhaka's air? Sri Lanka may start repaying $200m loan to Bangladesh from Sept: Momen 16 killed in China highway pile-up Service exporters to get forex retention quota facility Fire at DMCH doused in less than half an hour Revisiting Shahbagh’s spirit Bogura-4 by-polls: Hero Alom submits application for vote recount No Covid-19 death in 24hrs, positivity rate 0.34%
The Daily Star
Monday, February 6, 2023 | Journalism Without Fear or Favour
  • Home
  • News
    • Bangladesh
    • Asia
    • World
  • Opinion
    • Views
    • Editorial
    • Letters to the Editor
  • Health
    • Diseases
    • Healthcare
    • Food
  • Sports
    • Cricket
    • Football
    • More Sports
  • Business
    • Economy
    • Global Economy
    • Organisation News
  • Entertainment
    • TV & Film
    • Music
    • Theatre & Arts
  • Culture
    • Art & Design
    • Books
  • Life & Living
    • Fashion & Beauty
    • Food & Recipes
    • Health & Fitness
  • Youth
    • Education
    • Careers
    • Young Icons
  • Tech & Startup
    • Science, Gadgets, and Tech
    • Startups
    • Automobiles
  • Feature
    • Lifestyle
    • Arts & Entertainment
    • Showbiz
    • Star Health
    • Satireday
    • Shout
    • Toggle
    • Star Literature
    • In Focus
    • Star Youth
    • Law & Our Rights
    • Daily Star Books
    • Roundtables
    • Supplements
  • Environment
    • Climate crisis
    • Natural resources
    • Pollution
  • NRB
বাংলা T
  • Home
  • News
    • Bangladesh
    • Asia
    • World
  • Opinion
    • Views
    • Editorial
    • Letters to the Editor
  • Health
    • Diseases
    • Healthcare
    • Food
  • Sports
    • Cricket
    • Football
    • More Sports
  • Business
    • Economy
    • Global Economy
    • Organisation News
  • Entertainment
    • TV & Film
    • Music
    • Theatre & Arts
  • Culture
    • Art & Design
    • Books
  • Life & Living
    • Fashion & Beauty
    • Food & Recipes
    • Health & Fitness
  • Youth
    • Education
    • Careers
    • Young Icons
  • Tech & Startup
    • Science, Gadgets, and Tech
    • Startups
    • Automobiles
  • Feature
    • Lifestyle
    • Arts & Entertainment
    • Showbiz
    • Star Health
    • Satireday
    • Shout
    • Toggle
    • Star Literature
    • In Focus
    • Star Youth
    • Law & Our Rights
    • Daily Star Books
    • Roundtables
    • Supplements
  • Environment
    • Climate crisis
    • Natural resources
    • Pollution
  • NRB

  • About Us
  • Contact Us
  • Apps
  • Comment Policy
  • RSS
  • Sitemap
  • Advertisement
  • Newsletter
  • Privacy Policy
  • Conference Hall
  • Archives
Science, Gadgets, and Tech

'New state of water molecule discovered'

Star Online Report
Tue Apr 26, 2016 11:17 AM Last update on: Tue Apr 26, 2016 11:44 AM
Researchers observed water molecules taking on a unique shape and new state when confined to tiny channels in the mineral beryl. Photo by Jeff Scovil/ORNL.

Water molecules have been observed behaving unlike gas, liquid or solid states by scientists at the Department of Energy's Oak Ridge National Laboratory, reports UPI.com.

According to UPI, researchers discovered the new state while subjecting water molecules to extreme confinement.

For all latest news, follow The Daily Star's Google News channel.

When water molecules were pushed into nanoscale tubes or channels in the mineral beryl, the water molecules become delocalized around a ring, with each molecule adopting "an unusual double top-like shape."

The new molecular state has been described by researchers in the journal Physical Review Letters.

"This means that the oxygen and hydrogen atoms of the water molecule are delocalized and therefore simultaneously present in all six symmetrically equivalent positions in the channel at the same time," lead study author Alexander Kolesnikov, of ORNL's Chemical and Engineering Materials Division, said in news release.

"It's one of those phenomena that only occur in quantum mechanics and has no parallel in our everyday experience."

This spreading of water molecules when confined was not just unexpected, it breaks the rules of classical physics. The behavior, known as "tunneling," describes a molecule passing through a barrier without the energy required to do so -- in other words, it defies physics, reports UPI.com.

"The average kinetic energy of the water protons directly obtained from the neutron experiment is a measure of their motion at almost absolute zero temperature and is about 30 percent less than it is in bulk liquid or solid water," Kolesnikov said.

"This is in complete disagreement with accepted models based on the energies of its vibrational modes."

Because the confinement measured at ORNL is comparable to the experience of water molecules trapped in rocks, soil and cell walls, the novel findings are expected to have real-world impact on the discussions happening within a variety of scientific disciplines -- cellular biology, geology and more.

Source: upi.com

Related topic
Water / Water molecules / gas / Liquid / Solid
Apple Google
Click to comment

Comments

Comments Policy

Related News

Tips to improve our attention span.
Life & Living

How to effectively increase attention span

Sit-in programme demanding cancellation of all kinds of agreements including Rampal power plant project.
City

Oil, gas protection body to march towards Dhaka Nov 24

Russian invasion of Ukraine

Russia wants gas payments in roubles from April 1

Cricket

Bengaluru to offer up 'sporting' pitch for 2nd Test

BERC LPG price April 2022
Utilities

LPG price hiked by Tk 48 to Tk 1,439: BERC

The Daily Star  | বাংলা
চট্টগ্রাম বন্দর
২ ঘণ্টা আগে|অর্থনীতি

জিডিপি প্রবৃদ্ধি ৭.১ শতাংশ, মাথাপিছু আয় ২,৬৮৭ ডলার

২০২১-২২ অর্থবছরে দেশের মোট দেশজ উৎপাদনের (জিডিপি) প্রবৃদ্ধি হয়েছে ৭ দশমিক ১ শতাংশ।

৯ মিনিট আগে|অপরাধ ও বিচার

ভবন মালিকের গুলিতে রেস্তোরাঁ ম্যানেজার আহতের অভিযোগ

The Daily Star
Follow Us
  • About Us
  • Contact Us
  • Apps
  • Comment Policy
  • RSS
  • Sitemap
  • Advertisement
  • Newsletter
  • Privacy Policy
  • Conference Hall
  • Archives
© 2023 thedailystar.net | Powered by: RSI LAB
Copyright: Any unauthorized use or reproduction of The Daily Star content for commercial purposes is strictly prohibited and constitutes copyright infringement liable to legal action.