Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Guided ink and process design for aerosol jet printing based on annular drying effects

Journal Article · · Flexible and Printed Electronics

Aerosol jet printing is a promising microscale additive manufacturing technology for emerging applications in printed and flexible electronics. However, the more widespread adoption of this emerging technique is hindered by a limited fundamental understanding of the process. This work focuses on a critical and underappreciated aspect of the process, the interaction between drying induced by the sheath gas and impaction. Combining focused experiments with support from numerical modeling, it is shown that these effects have a dramatic impact on key outputs of the process, including deposition rate, resolution, and morphology. These effects can amplify minor changes in ink composition or atomization yield, increasing process sensitivity and drift. Moreover, these effects can confound strategies for in-line process monitoring and control based on empirical observables. Strategies to directly manipulate this annular drying phenomenon are presented, providing a viable tool to tailor and study the process. This work clarifies coupled effects of printer design, ink formulation, and print parameters, establishing a more robust theoretical framework for understanding the aerosol jet printing process and advancing the maturity of this promising technology.

Research Organization:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA)
Grant/Contract Number:
AC04-94AL85000
OSTI ID:
1477320
Report Number(s):
SAND--2018-10453J; 668186
Journal Information:
Flexible and Printed Electronics, Journal Name: Flexible and Printed Electronics Journal Issue: 3 Vol. 3; ISSN 2058-8585
Publisher:
IOPscienceCopyright Statement
Country of Publication:
United States
Language:
English

References (41)

Paper Electronics journal March 2011
Printed, sub-2V ZnO Electrolyte Gated Transistors and Inverters on Plastic journal March 2013
Recent Progress in the Development of Printed Thin-Film Transistors and Circuits with High-Resolution Printing Technology journal November 2016
Aerosol-Jet-Assisted Thin-Film Growth of CH 3 NH 3 PbI 3 Perovskites-A Means to Achieve High Quality, Defect-Free Films for Efficient Solar Cells journal July 2017
Fluid dynamics in conically tapered microneedles journal January 2005
Metal aerosol jet printing for solar cell metallization journal January 2007
Sessile drop deformations under an impinging jet journal June 2015
Aerosol focusing in micro-capillaries: Theory and experiment journal August 2008
Aerodynamic focusing of particles in a carrier gas journal October 1988
Formation of Copper Zinc Tin Sulfide Thin Films from Colloidal Nanocrystal Dispersions via Aerosol-Jet Printing and Compaction journal May 2015
Optimization of Aerosol Jet Printing for High-Resolution, High-Aspect Ratio Silver Lines journal May 2013
Aerosol-Jet-Printed, 1 Volt H-Bridge Drive Circuit on Plastic with Integrated Electrochromic Pixel journal November 2013
Characteristics of laminar jet impactors journal July 1974
Additive Manufacturing Technologies Compared: Morphology of Deposits of Silver Ink Using Inkjet and Aerosol Jet Printing journal January 2015
Femtoliter-Scale Patterning by High-Speed, Highly Scaled Inverse Gravure Printing journal November 2012
Printed, Sub-3V Digital Circuits on Plastic from Aqueous Carbon Nanotube Inks journal June 2010
Printable ion-gel gate dielectrics for low-voltage polymer thin-film transistors on plastic journal October 2008
Using ultrasonic atomization to produce an aerosol of micron-scale particles journal November 2005
Hybrid 2D patterning using UV laser direct writing and aerosol jet printing of UV curable polydimethylsiloxane journal September 2017
Reconsidering Adhesion and Bounce of Submicron Particles Upon High-Velocity Impact journal May 2013
Analytical Investigation of Aerosol Jet Printing journal August 2014
Evaluation of Particle Bounce in Various Collection Substrates to be Used as Vaporizer in Aerosol Mass Spectrometer journal March 2015
Generating Particle Beams of Controlled Dimensions and Divergence: I. Theory of Particle Motion in Aerodynamic Lenses and Nozzle Expansions journal January 1995
Evaporation of Multicomponent Droplets journal January 1997
The adhesion of particles undergoing an elastic-plastic impact with a surface journal April 1984
Controlling and assessing the quality of aerosol jet printed features for large area and flexible electronics journal February 2017
Technologies for Printing Sensors and Electronics Over Large Flexible Substrates: A Review journal June 2015
Collimated Aerosol Beam Deposition: Sub-5-$\mu$m Resolution of Printed Actives and Passives journal May 2010
Computational Fluid Dynamics Modeling and Online Monitoring of Aerosol Jet Printing Process
  • Salary, Roozbeh (Ross); Lombardi, Jack P.; Samie Tootooni, M.
  • Journal of Manufacturing Science and Engineering, Vol. 139, Issue 2 https://doi.org/10.1115/1.4034591
journal October 2016
Quality Modeling of Printed Electronics in Aerosol Jet Printing Based on Microscopic Images journal April 2017
Online Monitoring of Functional Electrical Properties in Aerosol Jet Printing Additive Manufacturing Process Using Shape-From-Shading Image Analysis journal August 2017
Three-dimensional microarchitected materials and devices using nanoparticle assembly by pointwise spatial printing journal March 2017
Additive Manufacturing of Hybrid Circuits journal July 2016
Inkjet Printing of Functional and Structural Materials: Fluid Property Requirements, Feature Stability, and Resolution journal June 2010
Pulmonary applications and toxicity of engineered nanoparticles journal September 2008
Controlling and assessing the quality of aerosol jet printed features for large area and flexible electronics text January 2017
A Computational Study of Particle Deposition Patterns from a Circular Laminar Jet journal July 2017
Environmental and Human Health Risks of Aerosolized Silver Nanoparticles journal July 2010
A computational study of particle deposition patterns from a circular laminar jet text January 2016
Evaluation of Particle Bounce in Various Collection Substrates to be Used as Vaporizer in Aerosol Mass Spectrometer text January 2015
Evaluation of Particle Bounce in Various Collection Substrates to be Used as Vaporizer in Aerosol Mass Spectrometer text January 2015

Cited By (2)

Near-IR sintering of conductive silver nanoparticle ink with in situ resistance measurement journal September 2019
Aerosol Jet® Direct-Write for Microscale Additive Manufacturing journal March 2019

Figures / Tables (18)


Similar Records

Principles of aerosol jet printing
Journal Article · Thu Jul 05 00:00:00 EDT 2018 · Flexible and Printed Electronics · OSTI ID:1459994

Understanding effects of printhead geometry in aerosol jet printing
Journal Article · Thu Jul 30 00:00:00 EDT 2020 · Flexible and Printed Electronics · OSTI ID:1670198

Selective light sintering of Aerosol-Jet printed silver nanoparticle inks on polymer substrates
Journal Article · Thu May 15 00:00:00 EDT 2014 · AIP Conference Proceedings · OSTI ID:22271000

Related Subjects