Results 101 to 110 of about 16,935 (310)

Morphological Control of Nanocrystalline Aluminum Nitride:  Aluminum Chloride-Assisted Nanowhisker Growth

, 2016
Morphological Control of Nanocrystalline Aluminum Nitride:  Aluminum Chloride-Assisted Nanowhisker ...
Patrick C. Gibbons (2154310), William E. Buhro (1289046), Joel A. Haber (1621054)   +2 more
core   +1 more source

Micromachined Double‐Membrane Mechanically Tunable Metamaterial for Thermal Infrared Filtering

Advanced Photonics Research, Volume 6, Issue 5, May 2025.
Herein, a mechanically tunable double‐layer plasmonic metamaterial leveraging the extraordinary optical transmission effect observed in subwavelength arrays of openings within thin metal layers is presented. The concept is experimentally validated by integrating the proposed metamaterial structure into an electrostatic parallel‐plate actuator to create
Oleg Bannik, Fedor Kovalev, Mingkai Liu, Michal Zawierta, Dilusha Silva, Lorenzo Faraone, Mariusz Martyniuk, Ilya Shadrivov   +7 more
wiley   +1 more source

Wear of Hot-Pressed Aluminum Nitride

Journal of the Ceramic Association, Japan, 1986
窒化アルミニウム焼結体を1700°-2000℃の温度範囲でホットプレス法により作製した. その摩擦摩耗特性をピンオンディスク法で測定し, また摩耗の摺動速度依存性をサバン式試験法により調べた.焼結体の特性としては, ホットプレス温度1700℃では気孔が多く, 破壊靱性, ビッカース硬度はかなり低かった. 1800℃以上ではほぼ一定値に達するが, ホットプレス温度とともに粒子成長が激しくなっている.ピンオンディスク法により測定されたSiCディスクに対する摩擦係数, 比摩耗量はホットプレス温度とともに上昇した.
IWASA, Mikio, MURAO, Tsutomu
openaire   +2 more sources

An aluminum nitride melting technique

, 1968
Crucible melting and arc melting of aluminum nitride and determination of its melting ...
Class, W.
core  

METHOD FOR PREPARING THREADLIKE ALUMINUM NITRIDE [PDF]

, 2007
FIELD: chemical technology. SUBSTANCE: method for synthesis of threadlike aluminum nitride involves passing gaseous reagents as aluminum (III) halides and nitrogen through heated aluminum and the following condensation of the end product.
Шульгин, Б. В., Малков, В. Б., Malkov, Vjacheslav Borisovich, Бекетов, А. Р., Anipko, Alla Vladimirovna, Афонин, Ю. Д., Черепанов, А. Н., Cherepanov, Aleksandr Nikolaevich, Afonin, Jurij Dmitrievich, Shulgin, Boris Vladimirovich, Анипко, А. В., Beketov, Askold Rafailovich   +11 more
core  

Phase Diagrams and Piezoelectric Properties of Wurtzite Al1−x−yScxGdyN Heterostructural Alloys

Advanced Science, EarlyView.
This study demonstrates ferroelectricity and piezoelectric properties improvement of quaternary wurtzite Al1−x−yScxGdyN${\rm Al}_{1-x-y}{\rm Sc}_x{\rm Gd}_y{\rm N}$ films, guided by density functional theory calculations. Wurtzite Al1−x−yScxGdyN${\rm Al}_{1-x-y}{\rm Sc}_x{\rm Gd}_y{\rm N}$ films have a high optical bandgap, enhanced piezoelectric ...
Julia L. Martin, Cheng‐Wei Lee, Nate S.P. Bernstein, Thi Nguyen, Ande Bryan, Eli Cooper, John S. Mangum, Sage R. Bauers, Andriy Zakutayev, Keisuke Yazawa, Prashun Gorai, Rebecca W. Smaha   +11 more
wiley   +1 more source

Self-Formed Aluminum Nitride Microtubes that Exhibit a Large Bending Stress

, 2001
We have investigated the aluminum nitride microtubes made of aluminum nitride thin film. Aluminum nitride thin film deposited on aluminum foil forms microtubes of itself at room temperature when the aluminum foil is dissolved in hydrochloric acid ...
Chao-Nan Xu, Kazuhiro Nonaka, Kazuhisa Shobu, Morito Akiyama   +3 more
core   +1 more source

Ultrabroadband and Highly Sensitive Short‐Wave Infrared Molecular Fingerprinting via Acoustic MXene Plasmons

Advanced Science, EarlyView.
Acoustic plasmons in Ti3C2Tx MXene strongly compress infrared electromagnetic fields and enhance light–matter interactions at the nanoscale. This platform couples broadband plasmon excitations with molecular vibrations, enabling simultaneous sensing of high‐ and low‐frequency vibrational modes in ultrathin PMMA and graphene oxide films, and extending ...
Changhoon Park, Jisung Kwon, Nu‐Ri Park, Hyerim Kim, Hyeju Kim, Yury Gogotsi, Chong Min Koo, Myung‐Ki Kim   +7 more
wiley   +1 more source

Advances in Room Temperature of Indium Aluminum Nitride InAlN Deposition via Direct Current (DC) Co-Sputtering for Solar Energy Applications

Energies
This study presents an innovative method for the synthesis of indium aluminum nitride (InAlN) layers by direct current (DC) co-sputtering at room temperature, with the aim of reducing production costs of optoelectronic devices.
Juan David Cañón-Bermúdez, Luis Fernando Mulcué-Nieto   +1 more
doaj   +1 more source

MS

, 2007
thesisThe carbothermal reduction of coal wastes under a nitrogen atmosphere to form aluminum nitride and silicon carbide was carried out in the present study.
Dickson, Donna Myra
core