Michael J. Bortner

4.0k total citations · 3 hit papers
78 papers, 2.3k citations indexed

About

Michael J. Bortner is a scholar working on Automotive Engineering, Mechanical Engineering and Biomedical Engineering. According to data from OpenAlex, Michael J. Bortner has authored 78 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Automotive Engineering, 26 papers in Mechanical Engineering and 25 papers in Biomedical Engineering. Recurrent topics in Michael J. Bortner's work include Additive Manufacturing and 3D Printing Technologies (39 papers), Advanced Cellulose Research Studies (13 papers) and Injection Molding Process and Properties (11 papers). Michael J. Bortner is often cited by papers focused on Additive Manufacturing and 3D Printing Technologies (39 papers), Advanced Cellulose Research Studies (13 papers) and Injection Molding Process and Properties (11 papers). Michael J. Bortner collaborates with scholars based in United States, United Kingdom and Canada. Michael J. Bortner's co-authors include Arit Das, Christopher B. Williams, Eric L. Gilmer, Jacob J. Fallon, Daniel A. Rau, Saeid Biria, Robert J. Moon, Mei‐Chun Li, Qinglin Wu and Steven H. McKnight and has published in prestigious journals such as Advanced Materials, Chemistry of Materials and Chemical Engineering Journal.

In The Last Decade

Michael J. Bortner

71 papers receiving 2.3k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Rheological Aspects of Cellulose Nanomaterials: Governing Factors and Emerging Applications

2021 245 citations Michael J. Bortner et al. profile →
Importance of Polymer Rheology on Material Extrusion Additive Manufacturing: Correlating Process Physics to Print Properties

2021 201 citations Arit Das, Michael J. Bortner et al. profile →
Rheology and printability: A survey of critical relationships for direct ink write materials design

2023 109 citations Daniel A. Rau, Christopher B. Williams et al. Progress in Materials Science profile →

Peers

Countries citing papers authored by Michael J. Bortner

Since Specialization

Citations

This map shows the geographic impact of Michael J. Bortner's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Michael J. Bortner with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Michael J. Bortner more than expected).

Fields of papers citing papers by Michael J. Bortner

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Michael J. Bortner. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Michael J. Bortner. The network helps show where Michael J. Bortner may publish in the future.

Co-authorship network of co-authors of Michael J. Bortner

This figure shows the co-authorship network connecting the top 25 collaborators of Michael J. Bortner. A scholar is included among the top collaborators of Michael J. Bortner based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Michael J. Bortner. Michael J. Bortner is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Going against the grain: Porous defects in polymer-zeolite composite extrusion to enhance contaminant adsorption 2025 ·Additive manufacturing ·Alan R. Kennedy, Christopher B. Williams, Stephen M. Martin, Chris S. Griggs, (unknown), (unknown), Michael J. Bortner	1
2	Direct Ink Writing of Aluminized Solid Fuels for Hybrid Rockets Using a Dual-Cure Approach 2025 ·ACS Applied Engineering Materials ·(unknown), (unknown), Gregory Young, Michael J. Bortner, Christopher B. Williams	0
3	Using rheology experiments to predict the spreading of extruded beads undergoing transient solidification for material extrusion additive manufacturing 2025 ·Journal of Manufacturing Processes ·Daniel A. Rau, (unknown), Michael J. Bortner, Christopher B. Williams	0
4	Additive manufacturing of vitrimers: Interplay between polymer physics and processing approaches 2025 ·Chemical Engineering Journal ·Arit Das, Anubhav Sarmah, (unknown), Micah J. Green, Michael J. Bortner	0
5	Analysis of combustion behavior and regression rate of hypergolic solid fuels in counterflow spray experiment 2025 ·Combustion and Flame ·(unknown), (unknown), Michael J. Bortner, Gregory Young	1
6	Exploring the effects of cellulose sources on silver reduction and the bacterial removal of nanocellulose-based hydrogel beads 2024 ·Carbohydrate Polymers ·Diego Gomez‐Maldonado, (unknown), (unknown), Michael J. Bortner, Mi Li, Eduardo Espinosa, Alejandro Rodríguez, Brendan T. Higgins, María Soledad Peresin	2
7	Synthesis and real-time characterization of self-healing, injectable, fast-gelling hydrogels based on alginate multi-reducing end polysaccharides (MREPs) 2024 ·Carbohydrate Polymers ·Zhenghao Zhai, Yang Zhou, (unknown), Yang Liu, Yimin Yao, Junru Zhang, Michael J. Bortner, John B. Matson, Blake N. Johnson, Kevin J. Edgar	6
8	Chemorheological Kinetic Modeling of Uncatalyzed Hydroxyl‐Terminated Polybutadiene and Isophorone Diisocyanate 2024 ·Macromolecular Materials and Engineering ·(unknown), (unknown), (unknown), Michael D. Schulz, John J. La Scala, Michael J. Bortner	0
9	Flow induced attrition of cellulose nanocrystals 2023 ·Carbohydrate Polymers ·(unknown), (unknown), Stephen M. Martin, Michael J. Bortner	2
10	A dual-cure approach for the ultraviolet-assisted material extrusion of highly loaded opaque suspensions 2023 ·Additive manufacturing ·Daniel A. Rau, (unknown), (unknown), Michael J. Bortner, Christopher B. Williams	18
11	Reductive amination of oxidized hydroxypropyl cellulose with ω-aminoalkanoic acids as an efficient route to zwitterionic derivatives 2023 ·Carbohydrate Polymers ·Yang Zhou, Yimin Yao, Zhenghao Zhai, (unknown), (unknown), Qingqing Qi, Michael J. Bortner, Lynne S. Taylor, Kevin J. Edgar	3
12	Rheology and printability: A survey of critical relationships for direct ink write materials design breakdown → 2023 ·Progress in Materials Science ·Daniel A. Rau, Christopher B. Williams, Michael J. Bortner	109
13	Powder bed fusion additive manufacturing of ultra-high molecular weight polyethylene using a novel laser scanning strategy 2023 ·Additive manufacturing ·(unknown), Michael J. Bortner, Christopher B. Williams	2
14	Expanding polymeric feedstocks for powder bed fusion via rational control of liquid–liquid phase separation 2023 ·Journal of Polymer Science ·Kaizhong Guan, A E George, Mark Dadmun, (unknown), Michael J. Bortner, Christopher B. Williams	7
15	A rheology roadmap for evaluating the printability of material extrusion inks 2023 ·Additive manufacturing ·Daniel A. Rau, Michael J. Bortner, Christopher B. Williams	35
16	Model development of aqueous diffusion softening transition in thermoplastic polyurethane cellulose nanocrystal composites 2022 ·Composites Science and Technology ·(unknown), Jacob J. Fallon, (unknown), (unknown), (unknown), (unknown), Timothy E. Long, E. Johan Foster, Michael J. Bortner	5
17	Accelerating heat transfer modeling in material extrusion additive manufacturing: From desktop to big area 2022 ·Additive manufacturing ·(unknown), Arit Das, Michael J. Bortner	19
18	Oxidized hydroxypropyl cellulose/carboxymethyl chitosan hydrogels permit pH-responsive, targeted drug release 2022 ·Carbohydrate Polymers ·Yang Zhou, Zhenghao Zhai, Yimin Yao, (unknown), (unknown), Michael J. Bortner, Charles E. Frazier, Kevin J. Edgar	93
19	Continuous flow synthesis of a pharmaceutical intermediate: a computational fluid dynamics approach 2019 ·Reaction Chemistry & Engineering ·(unknown), (unknown), Daniel W. Cook, (unknown), Bimbisar Desai, Patrick J. Whitham, Brian J. Marquardt, Yizheng Chen, Jérémie T. Zoueu, Michael J. Bortner, Thomas D. Roper	21
20	Gradient Poly(ethylene glycol) Diacrylate and Cellulose Nanocrystals Tissue Engineering Composite Scaffolds via Extrusion Bioprinting 2019 ·Frontiers in Bioengineering and Biotechnology ·(unknown), (unknown), Patrick Thayer, Michael J. Bortner, E. Johan Foster	48

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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