Nanocardboard as a nanoscale analog of hollow sandwich plates

Autor: Chen Lin, Samuel M. Nicaise, Drew E. Lilley, Joan Cortes, Pengcheng Jiao, Jaspreet Singh, Mohsen Azadi, Gerald G. Lopez, Meredith Metzler, Prashant K. Purohit, Igor Bargatin

Publikováno v: Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)

Sandwich structures such as corrugated cardboard offer low weight and high bending stiffness, but they are difficult to produce at the nanoscale. Here, the authors combine webbing and perforation to produce alumina ‘nanocardboard’ with ultralow a

Externí odkaz: https://doaj.org/article/ec65a9230c7b482b9b152eafa60efecb

Charge dissipation by use of a novel aqueous based quaternary ammonium compound for use in electron beam lithography on non-conductive substrates

Autor: Andrew Thompson, Grant Shao, Meiyue Zhang, Glen de Villafranca, Gerald G Lopez

Publikováno v: Advances in Patterning Materials and Processes XXXVI.

Electronic beam lithography (EBL) is commonly used for patterning at the nanoscale by way of a focused electron beam. This process can lead to charge accumulation on the surface of the resist when used in conjunction with non-conductive substrate mat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e515f01ffc0b6ee6aba71d454f6856d1
https://doi.org/10.1117/12.2524294

The Nanolithography Toolbox

Autor: Christopher H. Ray, Ian Gilbert, Kartik Srinivasan, David A. Czaplewski, Brian A. Bryce, Krishna C. Balram, Christopher B. Wallin, Meredith Metzler, Slava Krylov, Karen E. Grutter, Leonidas E. Ocola, Vladimir A. Aksyuk, Juraj Topolancik, Thomas Michels, Richard Kasica, Neal A. Bertrand, J. Alexander Liddle, Nicolae Lobontiu, Liya Yu, Marcelo Davanco, Gregory Simelgor, Yuxiang Liu, Gerald G. Lopez, Daron A. Westly, Samuel M. Stavis, Vojtech Svatos, Kristen A. Dill, B. Robert Ilic, Qing Li, Pavel Neuzil

Publikováno v: J Res Natl Inst Stand Technol
Balram, K C, Westly, D A, Davanço, M, Grutter, K E, Li, Q, Michels, T, Ray, C H, Yu, L, Kasica, R J, Wallin, C B, Gilbert, I J, Bryce, B A, Simelgor, G, Topolancik, J, Lobontiu, N, Liu, Y, Neuzil, P, Svatos, V, Dill, K A, Bertrand, N A, Metzler, M G, Lopez, G, Czaplewski, D A, Ocola, L, Srinivasan, K A, Stavis, S M, Aksyuk, V A, Alexander Liddle, J, Krylov, S & Robert Ilic, B 2016, ' The Nanolithography Toolbox ', Journal of Research of the National Institute of Standards and Technology, vol. 121, pp. 464-475 . https://doi.org/10.6028/jres.121.024

This article introduces in archival form the Nanolithography Toolbox, a platform-independent software package for scripted lithography pattern layout generation. The Center for Nanoscale Science and Technology (CNST) at the National Institute of Stan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b4c75e2e313e94390a1f54516b55354
https://pubmed.ncbi.nlm.nih.gov/34434635

IMAGE-BASED EVALUATION OF VASCULAR RESIDUAL STRAIN

Autor: Gerald G. Lopez, Jafar Vossoughi, Omid E. Kia, Saad Ahmed Sirohey

Publikováno v: International Journal on Artificial Intelligence Tools. :247-263

We propose a method that aids in the evaluation of residual strain in blood vessels. Strain measurement is important in stress analysis of cardiovascular tissues. Since its introduction in 1983, arterial residual strain is evaluated manually which is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3b7fcdd52a11946e55a841ba4a0c82ba
https://doi.org/10.1142/s0218213000000173

Automated geometry assisted proximity effect correction for electron beam direct write nanolithography

Autor: Leonidas E. Ocola, Gerald G. Lopez, David J. Gosztola, Daniel Rosenmann

Publikováno v: Journal of Vacuum Science & Technology B, Nanotechnology and Microelectronics: Materials, Processing, Measurement, and Phenomena. 33:06FD02

Nanoscale geometry assisted proximity effect correction (NanoPEC) is demonstrated to improve PEC for nanoscale structures over standard PEC, in terms of feature sharpness for sub-100 nm structures. The method was implemented onto an existing commerci

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::db1098b567bed8fd278240f6ed40459a
https://doi.org/10.1116/1.4931691