Novel Deposition Method of Crosslinked Polyethylene Thin Film for Low-Refractive-Index Mid-Infrared Optical Coatings

Autor: Taeyoon Jeon, Jieun Myung, Changsoon Choi, Komron Shayegan, Scott M. Lewis, Axel Scherer

Publikováno v: Sensors, Vol 23, Iss 24, p 9810 (2023)

Mid-infrared optics require optical coatings composed of high- and low-refractive-index dielectric layers for the design of optical mirrors, filters, and anti-reflection coatings. However, there are not many technologies for depositing a material wit

Externí odkaz: https://doaj.org/article/08968657b4384d5786726b72c2427833

Human Leukocyte Antigen (HLA) and Gulf War Illness (GWI): HLA-DRB1*13:02 Spares Subcortical Atrophy in Gulf War Veterans

Autor: Lisa M. James, Peka Christova, Brian E. Engdahl, Scott M. Lewis, Adam F. Carpenter, Apostolos P. Georgopoulos

Publikováno v: EBioMedicine, Vol 26, Iss C, Pp 126-131 (2017)

Background: Gulf War Illness (GWI) is a multisystem disorder that has affected a substantial number of veterans who served in the 1990–91 Gulf War. The brain is prominently affected, as manifested by the presence of neurological, cognitive and mood

Externí odkaz: https://doaj.org/article/4133172b76c54338b2eb742cb2d2a7ef

Negative Tone Metallic Organic Resists with Improved Sensitivity for Plasma Etching: Implications for Silicon Nanostructure Fabrication and Photomask Production

Autor: Ahmad Chaker, Hayden A. Alty, Paul Winpenny, George F. S. Whitehead, Grigore A. Timco, Scott M. Lewis, Richard E. P. Winpenny

Publikováno v: ACS Applied Nano Materials. 5:17538-17543

Metal–organic materials such as [NH₂(CH₂–CH═CH₂)₂][Cr₇NiF₈(Pivalate)₁₆] can act as negative tone resists for electron beam lithography (EBL) with high-resolution patterning of sub-40 nanometer pitch while exhibiting ultrahigh dr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb1d68bb3d967d9e58c8d50d94657c0b
https://doi.org/10.1021/acsanm.2c02986

The brain landscape of the two-hit model of posttraumatic stress disorder

Autor: Lisa M. James, Brian E. Engdahl, Peka Christova, Scott M. Lewis, Apostolos P. Georgopoulos

Publikováno v: Journal of neurophysiology. 128(6)

The neurophysiological mechanisms underlying the development of posttraumatic stress disorder (PTSD) are poorly understood. Here we test a proposal that PTSD symptoms reflect fixed, highly correlated neural networks resulting from massive engagement

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17465bb018fc368a3e3e5a3ad73b4c32
https://pubmed.ncbi.nlm.nih.gov/36382899

Tuning the Performance of Negative Tone Electron Beam Resists for the Next Generation Lithography

Autor: Scott M. Lewis, Guy A. DeRose, Hayden R. Alty, Matthew S. Hunt, Nathan Lee, James A. Mann, Richard Grindell, Alex Wertheim, Lucia De Rose, Antonio Fernandez, Christopher A. Muryn, George F. S. Whitehead, Grigore A. Timco, Axel Scherer, Richard E. P. Winpenny

Publikováno v: Antonio Fernandez Mato
Lewis, S M, DeRose, G A, Alty, H R, Hunt, M S, Lee, N, Mann, J A, Grindell, R, Wertheim, A, De Rose, L, Fernandez, A, Muryn, C A, Whitehead, G F S, Timco, G A, Scherer, A & Winpenny, R E P 2022, ' Tuning the Performance of Negative Tone Electron Beam Resists for the Next Generation Lithography ', Advanced Functional Materials, vol. 32, no. 32, 2202710 . https://doi.org/10.1002/adfm.202202710

A new class of electron bean negative tone resist materials has been developed based on heterometallic rings. The initial resist performance demonstrates a resolution of 15 nm half-pitch but at the expense of a low sensitivity. To improve sensitivity

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44d4c67f71d03b797d4b219a30c11339
https://resolver.caltech.edu/CaltechAUTHORS:20220718-951245300