Results 71 to 80 of about 3,907 (230)

Geochemical and Geological Investigation of Skarn‐Type Pb–Zn Mineralization in Hastanetepe (Balya‐Balıkesir, Türkiye): An Approach Based on Fluid Inclusions, Sulphur Isotopes and Geochemical Data

Geological Journal, EarlyView.
Integrated petrographic, mineralogical and geochemical data from the Hastanetepe Pb–Zn deposit (Balya, Türkiye) reveal multi‐stage hydrothermal alteration and a magmatic sulphur source. Fluid inclusion and sulphur isotope results indicate a complex fluid evolution responsible for skarn‐type Pb–Zn mineralization along limestone–dacite contacts ...
Esra Ünal‐Çakır
wiley   +1 more source

Simulation of Oxygen Diffusion in Lead–Bismuth Eutectic for Gas-Phase Oxygen Management

Journal of Nuclear Engineering
Lead–bismuth eutectic (LBE), while advantageous for advanced nuclear reactors due to its thermophysical properties, faces oxidation and corrosion challenges during operation.
Zhihong Tang, Bin Yang, Wenjun Zhang, Ruohan Chen, Shusheng Guo, Junfeng Li, Liyuan Wang, Xing Huang   +7 more
doaj   +1 more source

Development of Sn-9Zn Solder Alloy by Adding Bismuth

Diyala Journal of Engineering Sciences, 2020
Tin-Zinc based on solder is a probable changing of lead element solder as a result of its enhanced mechanical characteristics. This alloy needs to be studied and explored to get a usable solder alloy having better properties.
Abbas AL-ALbawee
doaj   +1 more source

Curing Perovskite Photovoltaics With Organic Functional Molecules: Progress, Mechanism, and Prospect

Interdisciplinary Materials, EarlyView.
Leveraging the advantages of precision‐targeted design, excellent chemical stability, diverse geometric configuration, and economic viability, the application of medicinally derived organic functional molecules can accelerate curing multiple problems in perovskite photovoltaics, not only promoting synergistic effects among the functional layers, but ...
Jin Wang, Weihui Bi, Jun Lv, Mengyuan Li, Yanjun Fang, Yingying Xu, Po‐Chuan Yang, Shen Xing, Huichuan Pei, Yufei Zhong   +9 more
wiley   +1 more source

The electrical impedance responses of protective oxide scales on stainless steels that are immersed in molten lead-bismuth-eutectic alloy at temperatures up to 600°C

, 2009
This research explored the electrical impedance responses of oxide scales on stainless steel, when the steel was immersed in molten lead-bismuth-eutectic alloy (LBE) at high temperatures (up to 600°C).
Bolind, Alan M.
core  

Interaction study between MOX fuel and eutectic lead–bismuth coolant

, 2015
In the frame of the MYRRHA reactor project, the interaction between fuel pellets and the reactor coolant is essential for safety evaluations, e.g. in case of a pin breach.
Vigier, Jean-François, Freis, Daniel, Tyrpekl, Vaclav, Popa, Karin, Somers, Joseph, Gardeur, Sébastien   +5 more
core   +2 more sources

Implantable drug delivery system: Frontiers of medicine‐engineering interdisciplinary

Interdisciplinary Medicine, EarlyView.
This review systematically summarizes the driving mechanisms of implantable on‐demand drug delivery systems (IDDS), including endogenous, exogenous, and closed‐loop strategies. It highlights the pivotal roles of flexible electronics and miniaturization in enhancing the tissue conformity and spatial adaptability.
Yu Zeng, Rongtai Su, Manyu Zhao, Xin Song, Ran Liu, Yuhao Zhou, Chaojuan Yang, Yanli Jiao, Xiao‐Wei Xiang, Lingqian Chang   +9 more
wiley   +1 more source

Discovering Shared Design Heritage for Semiconductor‐Based Gamma‐Ray Spectrometers: From CdTe to Metal Halide Perovskites

Laser &Photonics Reviews, EarlyView.
Decades of CdTe and CdZnTe gamma‐ray spectrometer development define core design principles for room‐temperature semiconductor detectors. This Review highlights how metal halide perovskites rapidly assimilate these principles, particularly through defect and compositional engineering strategies that establish favorable spectroscopic conditions for ...
Younghak Kim, Jiwon Seo, Jihwan Boo, Jaehyeon Seo, Chanho Kim, Geehyun Kim, Jung‐Yeol Yeom, Beomjun Park   +7 more
wiley   +1 more source

MEGAPIE analytical support task : characterization of lead-bismuth eutectic and sodium-cooled tungsten target materials for accelerator driven systems. [PDF]

, 2002
Lead-Bismuth Eutectic and Tungsten are under consideration as target materials with high-energy protons for generating neutrons to drive actinide and fission product transmuters.
Gohar, Y.
core   +1 more source

Corrosion Behavior of Commercial FeCrAl and TiAl Alloys in Molten Pb With 2E‐7 wt% Oxygen at 600°C and 700°C

Materials and Corrosion, EarlyView.
Excellent corrosion resistance of commercial Al‐containing materials is shown for exposures to liquid lead (Pb) at 600°C. However, oxide scale failure occurs at 700°C. The formed oxide scales and their failure mechanisms are explored. ABSTRACT Liquid lead (Pb) is an attractive heat transfer fluid for advanced thermal energy storage (TES) systems.
Renate Fetzer, Anisa Purwitasari, Annette Heinzel, Alfons Weisenburger, Georg Müller   +4 more
wiley   +1 more source