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Title: Generation and characterization of ultrathin free-flowing liquid sheets

Journal Article · · Nature Communications
ORCiD logo [1]; ORCiD logo [1]; ORCiD logo [2]; ORCiD logo [3];  [1];  [4];  [1];  [5];  [6]; ORCiD logo [1];  [1];  [1];  [1]
  1. SLAC National Accelerator Lab., Menlo Park, CA (United States)
  2. Czech Academy of Sciences, Prague (Czech Republic). ELI Beamlines Inst. of Physics; Dartmouth College, Hanover, NH (United States). Thayer School of Engineering
  3. SLAC National Accelerator Lab., Menlo Park, CA (United States); Univ. of Alberta, Edmonton, AB (Canada). Dept. of Electrical and Computer Engineering
  4. Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Advanced Light Source (ALS)
  5. SLAC National Accelerator Lab., Menlo Park, CA (United States); European X-ray Free-Electron Laser (XFEL), Schenefeld (Germany)
  6. Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)

The physics and chemistry of liquid solutions play a central role in science, and our understanding of life on Earth. Unfortunately, key tools for interrogating aqueous systems, such as infrared and soft X-ray spectroscopy, cannot readily be applied because of strong absorption in water. Here we use gas-dynamic forces to generate free-flowing, sub-micron, liquid sheets which are two orders of magnitude thinner than anything previously reported. Optical, infrared, and X-ray spectroscopies are used to characterize the sheets, which are found to be tunable in thickness from over 1 μm down to less than 20 nm, which corresponds to fewer than 100 water molecules thick. At this thickness, aqueous sheets can readily transmit photons across the spectrum, leading to potentially transformative applications in infrared, X-ray, electron spectroscopies and beyond. The ultrathin sheets are stable for days in vacuum, and we demonstrate their use at free-electron laser and synchrotron light sources.

Research Organization:
SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States); Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES); National Institutes of Health (NIH); USDOE Office of Science (SC), Fusion Energy Sciences (FES)
Grant/Contract Number:
AC02-76SF00515; AC02-05CH11231; GM110501; GM126289
OSTI ID:
1434920
Alternate ID(s):
OSTI ID: 1559165
Journal Information:
Nature Communications, Vol. 9, Issue 1; ISSN 2041-1723
Publisher:
Nature Publishing GroupCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 56 works
Citation information provided by
Web of Science

References (19)

A liquid flatjet system for solution phase soft-x-ray spectroscopy journal August 2015
Formation of liquid chain by collision of two laminar jets journal November 2017
Micrometer-thickness liquid sheet jets flowing in vacuum journal August 2017
Time-resolved soft X-ray absorption spectroscopy in transmission mode on liquids at MHz repetition rates journal September 2017
Efficient laser-driven proton acceleration from cylindrical and planar cryogenic hydrogen jets journal August 2017
Microfluidic liquid jet system with compatibility for atmospheric and high-vacuum conditions journal January 2014
On the collision of laminar jets: fluid chains and fishbones journal January 1999
Generation of Steady Liquid Microthreads and Micron-Sized Monodisperse Sprays in Gas Streams journal January 1998
Parametric study on impinging-jet liquid sheet thickness distribution using an interferometric method journal July 2001
Liquid Capillary Micro/Nanojets in Free-Jet Expansion journal April 2010
X-ray Absorption Spectroscopy Measurements of Liquid Water journal July 2005
Thickness distribution in a sheet formed by impinging jets journal September 1964
Gas dynamic virtual nozzle for generation of microscopic droplet streams journal September 2008
X-ray and Electron Spectroscopy of Water journal April 2016
Isotope effects in liquid water by infrared spectroscopy. III. H2O and D2O spectra from 6000to0cm−1 journal November 2009
A molecular beam study of the evaporation of water from a liquid jet journal June 1988
Time-resolved soft X-ray absorption spectroscopy in transmission mode on liquids at MHz repetition rates text January 2019
Measurement of the refractive index of distilled water from the near-infrared region to the ultraviolet region journal January 2007
Attosecond Dynamics in Liquids preprint January 2020

Cited By (6)

High-repetition-rate ( kHz) targets and optics from liquid microjets for high-intensity laser–plasma interactions journal January 2019
From atoms to aerosols: probing clusters and nanoparticles with synchrotron based mass spectrometry and X-ray spectroscopy journal January 2020
Ultrafast photoinduced energy and charge transfer journal January 2019
Toward time-resolved laser T-jump/X-ray probe spectroscopy in aqueous solutions journal November 2019
Femtosecond Soft-X-ray Absorption Spectroscopy of Liquids with a Water-Window High-Harmonic Source journal February 2020
Liquid-phase mega-electron-volt ultrafast electron diffraction journal March 2020

Figures / Tables (8)