Sub-micron thick liquid sheets produced by isotropically etched glass nozzles.


Journal

Lab on a chip
ISSN: 1473-0189
Titre abrégé: Lab Chip
Pays: England
ID NLM: 101128948

Informations de publication

Date de publication:
29 03 2022
Historique:
pubmed: 3 3 2022
medline: 19 4 2022
entrez: 2 3 2022
Statut: epublish

Résumé

We report on the design and testing of glass nozzles used to produce liquid sheets. The sheet nozzles use a single converging channel chemically etched into glass wafers by standard lithographic methods. Operation in ambient air and vacuum was demonstrated. The measured sheet thickness ranges over one order of magnitude with the smallest thickness of 250 nm and the largest of 2.5 μm. Sheet thickness was shown to be independent of liquid flow rate, and dependent on the nozzle outlet area. Sheet surface roughness was dependent on nozzle surface finish and was on the order of 10 nm for polished nozzles. Electron transmission data is presented for various sheet thicknesses near the MeV mean free path and the charge pair distribution function for D

Identifiants

pubmed: 35234235
doi: 10.1039/d1lc00757b
doi:

Types de publication

Journal Article Research Support, U.S. Gov't, Non-P.H.S.

Langues

eng

Sous-ensembles de citation

IM

Pagination

1365-1373

Auteurs

Christopher J Crissman (CJ)

United States Military Academy, West Point, NY 10996, USA. chris@crissman.us.
Department of Applied Physics, Stanford University, Stanford, California 94305, USA.
SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA. deponte@slac.stanford.edu.

Mianzhen Mo (M)

SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA. deponte@slac.stanford.edu.

Zhijiang Chen (Z)

SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA. deponte@slac.stanford.edu.

Jie Yang (J)

SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA. deponte@slac.stanford.edu.
Department of Entrepreneurship, Innovation, and Strategy, Tsinghua University, Beijing, China.

Diego A Huyke (DA)

SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA. deponte@slac.stanford.edu.
Department of Mechanical Engineering, Stanford University, Stanford, California, 94305, USA.

Siegfried H Glenzer (SH)

SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA. deponte@slac.stanford.edu.

Kathryn Ledbetter (K)

Stanford PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA.
Department of Physics and Astronomy, University of Nebraska-Lincoln, Lincoln, Nebraska 68588, USA.

J Pedro F Nunes (JP)

Department of Physics and Astronomy, University of Nebraska-Lincoln, Lincoln, Nebraska 68588, USA.

May Ling Ng (ML)

SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA. deponte@slac.stanford.edu.

Hengzi Wang (H)

SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA. deponte@slac.stanford.edu.

Xiaozhe Shen (X)

SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA. deponte@slac.stanford.edu.

Xijie Wang (X)

SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA. deponte@slac.stanford.edu.

Daniel P DePonte (DP)

SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA. deponte@slac.stanford.edu.

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Classifications MeSH