Results 21 to 30 of about 761 (201)

Förster Resonance Energy Transfer in Luminescent Solar Concentrators

Advanced Science, Volume 9, Issue 23, August 15, 2022., 2022
Förster resonance energy transfer (FRET) may overcome some intrinsic loss pathways in luminescent solar concentrators (LSCs). In this review, key considerations for the design of efficient FRET‐LSCs from the standpoints of the luminophores and host are outlined.
Bolong Zhang, Guanpeng Lyu, Elaine A. Kelly, Rachel C. Evans   +3 more
wiley   +1 more source

Effect of Scan Length on Densification and Crystallographic Texture Formation of Pure Chromium Fabricated by Laser Powder Bed Fusion

Crystals, 2020
Processing of pure chromium (Cr) encounters substantial challenges due to its high melting point and intrinsic brittleness. Although laser powder bed fusion processing (LPBF) offers a novel processing approach by reaching the temperature required to melt
Ozkan Gokcekaya, Takuya Ishimoto, Tsubasa Todo, Ryoya Suganuma, Ryo Fukushima, Takayuki Narushima, Takayoshi Nakano   +6 more
doaj   +1 more source

Effect of neutron irradiation on ductility of tungsten foils developed for tungsten-copper laminates

Nuclear Materials and Energy, 2022
Severe plastic deformation of tungsten (W) is known to be an efficient way to reduce its inherently high ductile-to-brittle transition temperature (DBTT), what is essential for its use in components of a fusion reactor.
Aleksandr Zinovev, Dmitry Terentyev, Chih-Cheng Chang, Chao Yin, Alexander Bakaev, Michael Rieth, Philipp Lied, Jens Reiser, Carsten Bonnekoh   +8 more
doaj   +1 more source

Heat‐Resistant Intermetallic Compounds and Ceramic Dispersion Alloys for Additive Manufacturing: A Review

Advanced Engineering Materials, Volume 24, Issue 7, July 2022., 2022
Additive manufacturing revolutionizes design possibilities by allowing geometric freedom. Simultaneously, advances in intermetallic compounds and ceramic dispersion alloys push operating temperature limits ever higher. Herein, the application of additive manufacturing methods to fabricate parts made from these advanced materials is reviewed ...
Vladislav Yakubov, Jamie J. Kruzic, Xiaopeng Li   +2 more
wiley   +1 more source

Technological aspects in blanket design: Effects of micro-alloying and thermo-mechanical treatments of EUROFER97 type steels after neutron irradiation [PDF]

, 2021
Presently available data on neutron irradiation damage raise doubts on the feasibility of using EUROFER97 steel for a water-cooled starter blanket in a DEMO reactor, since the ductile-to-brittle transition temperature (DBTT) increases significantly for ...
Sokolov M., Rieth M., Pintsuk G., Terentyev D., Schneider H. -C., Reed J., Klimenkov M., Katoh Y., Cristalli C., Puype A., Henry J., Graning T., Chen X., Aiello G., Tassa O., Simondon E., Fernandez P., Snead L., Bhattacharya A., Geringer J. W., Pilloni L.   +20 more
core   +4 more sources

Sulfur‐containing compounds as electrolyte additives for lithium‐ion batteries

InfoMat, Volume 3, Issue 12, Page 1364-1392, December 2021., 2021
The review presents the advances and progresses in implementing sulfur‐containing compounds as electrolyte additives for lithium‐ion batteries, aiming to access the status quo in this intriguing research domain and provide a useful guideline to design functional additives for battery applications.
Bo Tong, Ziyu Song, Huihai Wan, Wenfang Feng, Michel Armand, Jincheng Liu, Heng Zhang, Zhibin Zhou   +7 more
wiley   +1 more source

TEM Observation of Dislocation Emission from a Crack at DBTT in Si

MATERIALS TRANSACTIONS, 2001
Emission of dislocations from a crack which propagated at the ductile-brittle transition temperature (DBTT) in Si was observed by combined use of focused-ion beam (FIB) technique and transmission electron microscopy (TEM). At the wake of a DBTT crack many dislocation lines and dislocation loops were observed, while a wake of a precrack introduced at ...
Suprijadi, Saka, Hiroyasu
openaire   +2 more sources

The Flexion Initiation Test and an Evidence‐Based Diagnostic Algorithm for Distal Biceps Tendon Tears

Arthroscopy, Sports Medicine, and Rehabilitation, Volume 3, Issue 3, Page e721-e726, June 2021., 2021
Purpose The purpose of this study was (1) to assess the flexion initiation test’s (FIT) ability to detect distal biceps tendon tears (DBTT) in a cohort of consecutive patients presenting with elbow pain and (2) to generate a reliable evidence‐based diagnostic algorithm using a combination of both the FIT and hook tests.
Olivia J. Bono, Sarav S. Shah, Justin Peterson, Samuel W. Golenbock, Glen Ross   +4 more
wiley   +1 more source

A Data-driven machine learning model for radiation-induced DBTT shifts in RAFM steels

Journal of Nuclear Materials
G M A M El-Fallah
exaly   +2 more sources

Current Status of Research on the Oxidation Behavior of Refractory High Entropy Alloys

Advanced Engineering Materials, Volume 23, Issue 5, May 2021., 2021
This review summarizes the current stage of high‐temperature oxidation behavior of refractory high entropy alloys (RHEA)—candidates for demanding high‐temperature structural applications. Despite the intrinsic poor oxidation resistance of refractory metals, some RHEA exhibit oxidation protectiveness.
Bronislava Gorr, Steven Schellert, Franz Müller, Hans-Jürgen Christ, Alexander Kauffmann, Martin Heilmaier   +5 more
wiley   +1 more source