Results 61 to 70 of about 19,172 (292)

Band gap reduction in GaNSb alloys due to the anion mismatch [PDF]

, 2005
The structural and optoelectronic properties in GaNxSb1–x alloys ...
Ashley, T., Bennett, B. R., Buckle, L., Jefferson, Paul Harvey, Jollands, Stuart, McConville, C. F. (Chris F.), Murdin, B. N., Piper, L. F. J., Smith, G. W., Thomas, Pam A., Veal, T. D. (Tim D.)   +10 more
core   +2 more sources

Expanding Chemical Space of Nucleic Acid Nanoparticles for Tunable Antiviral‐Like Immunomodulatory Responses and Potent Adjuvant Activity

Advanced Functional Materials, EarlyView.
We introduce a nucleic acid nanoparticle (NANP) platform designed to be rrecognized by the human innate immune system in a regulated manner. By changing chemical composition while maintaining constant architectural parameters, we identify key determinants of immunorecognition enabling the rational design of NANPs with tunable immune activation profiles
Martin Panigaj, Hannah S. Newton, Jian Wang, Laxmi Pandey, Yelixza I. Avilla, Phong Nguyen, Morgan Chandler, Justin Halman, Yasmine Radwan, Stephanie Smith, Elijah Edmondson, Simone Difilippantonio, Chelsea Sanders, Bao Tran, Yongmei Zhao, Shaojun Xie, Edward Cedrone, Barry W. Neun, Meni Wanunu, Nikolay V. Dokholyan, Marina A. Dobrovolskaia, Kirill A. Afonin   +21 more
wiley   +1 more source

Low-Power Vertical Tunnel Field-Effect Transistor Ternary Inverter

IEEE Journal of the Electron Devices Society, 2021
In this study, vertical tunnel FET-based ternary CMOS (T-CMOS) is introduced and its electrical characteristics are investigated using TCAD device and mixed-mode simulations with experimentally calibrated tunneling parameters.
Hyun Woo Kim, Daewoong Kwon
doaj   +1 more source

Recent progress towards the electrosynthesis of ammonia from sustainable resources [PDF]

, 2017
Ammonia (NH3) is a key commodity chemical of vital importance for fertilisers. It is made on an industrial scale via the Haber Bosch process, which requires significant infrastructure to be in place such that ammonia is generally made in large ...
Shipman, Michael A., Symes, Mark D.
core   +1 more source

Upconversion Nanoparticles Embedded Photonic Contact Lens for Transepithelial Corneal Crosslinking Using Hyaluronate – Riboflavin Conjugate

Advanced Functional Materials, EarlyView.
A minimally invasive, transepithelial corneal cross‐linking (TE‐CXL) approach is presented using upconversion nanoparticles (UCNPs)‐loaded contact lenses (UCLs), after topical delivery of hyaluronate–riboflavin conjugates. The NIR‐to‐UV/blue light conversion by UCNPs in a UCL can activate riboflavin for TE‐CXL, resulting in the biomechanical strength ...
Gibum Lee, Inhoo Choi, Anara Molkenova, Yengwoo Son, Seungmin Yang, Mina Kwon, Tae‐Im Kim, Ki Su Kim, Sei Kwang Hahn   +8 more
wiley   +1 more source

Ternary polymer nanocomposites with concurrently enhanced dielectric constant and breakdown strength for high‐temperature electrostatic capacitors

InfoMat, 2020
The exploration of high‐energy‐density electrostatic capacitors capable of operating both efficiently and reliably at elevated temperatures is of great significance in order to meet advanced power electronic applications.
He Li, Lulu Ren, Ding Ai, Zhubing Han, Yang Liu, Bin Yao, Qing Wang   +6 more
doaj   +1 more source

Photocatalytic reduction of hexavalent chromium using Zn2SnO4–ZnO modified g-C3N4 composite

Results in Engineering, 2023
In this study, a novel hierarchical g-C3N4/Zn2SnO4–ZnO heterojunction system was reported as an efficient photocatalyst for the reduction of Cr(VI).
Damian C. Onwudiwe, Nombulelo Gobile, Opeyemi A. Oyewo, Seshibe S. Makgato   +3 more
doaj   +1 more source

Distorted wurtzite unit cells: Determination of lattice parameters of non-polar a-plane AlGaN and estimation of solid phase Al content

, 2010
Unlike c-plane nitrides, ``non-polar" nitrides grown in e.g. the a-plane or m-plane orientation encounter anisotropic in-plane strain due to the anisotropy in the lattice and thermal mismatch with the substrate or buffer layer.
A. A. Rahman, Amlan Mukherjee, Arnab Bhattacharya, M. R. Gokhale, Masihhur R. Laskar, Nirupam Hatui, Tapas Ganguli   +6 more
core   +1 more source

MOCVD of hard metallurgical coatings: Examples in the Cr–C–N system [PDF]

, 2005
All individual phases of the ternary Cr–C–N system including stable and metastable ones can be deposited at low temperature by metalorganic chemical vapor deposition (MOCVD).
Aldrich-Smith, Chuang, Cunha, Engel, Esaka, F. Maury, Fabis, Holleck, Hones, Kieffer, Martínez, Maury, Maury, Maury, Milosev, Romero, Sanjines, Schuster, Sikkens, Sue, Sundgren, Taguchi, Tsuboi, Vahlas, Yao   +24 more
core   +2 more sources

Molecular Cross‐Linking of MXenes: Tunable Interfaces and Chemiresistive Sensing

Advanced Functional Materials, EarlyView.
In this study, Ti3C2Tx MXenes are initially functionalized using oleylamine ligands to form stable dispersions in an organic solvent. Subsequently ligand exchange with α,ω‐diaminoalkanes enables cross‐linking, along with precise tuning of interfaces. This structural control translates into tunable charge transport and responsive VOC sensing, showing ...
Yudhajit Bhattacharjee, Lukas Mielke, Mahmoud Al‐Hussein, Shivam Singh, Karen Schaefer, Borja Rodriguez‐Barea, Qiong Li, Anik Kumar Ghosh, Artur Erbe, Carmen Herrmann, Yana Vaynzof, Andreas Fery, Hendrik Schlicke   +12 more
wiley   +1 more source