A new method for chemical pumping of gases has been developed using reactive alloys of Li with IIA metals in the liquid state. It is an answer to the need for ultra-high and extremely high vacuum without loose solid p...
Young entrepreneurs gather in coastal Chinese city in pursuit of cooperation As president of the Nepal Entrepreneurs Society and a young entrepreneur himself,Khagendra Acharya has been dedicated to seeking business op...
The present work continues a series of publications devoted to the study of the sorption properties of reactive alloys based on IIA metals and the development of advanced getter materials for gas and vacuum technologi...
Paralympic curling delivery stick in hant,Chen Jianxin propelled a yellow stone down the ice at the Water Cube,the curling venue for the 2022 Beiing Paralympic Winter Games,renamed the Ice Cube for the duration of its...
The present work summarizes the results of previously known, as well as the latest sorption measurements, which were carried out on IIA metal alloys in the form of films, powders and macrobodies with a monolithic stru...
The demand for getters with high sorption efficiency has generated a need for resources to assist in qualification of getter materials for their practical use. This paper discusses innovative steps which should provid...
Supported by National Natural Science Funds of China(11205155);Fundamental Research Funds for the Central Universities(WK2310000041)
TiZrV film is mainly applied in the ultra-high vacuum pipes of storage rings. Thin fihn coatings of palladium, which are added onto the TiZrV film to increase the service life of nonevaporable getters and enhance H2 p...
The efficiency of sorption purification of gases, as measured by an improvement in product quality and/or lowering of its cost, can be significantly increased via simple solutions: the substitution of current getter t...
The results of observation of different structuring techniques of thin metal layers applied in micro system technologies are presented. The Ti V getter films formed by magnetron sputtering have been explored using sca...
Ti-Mo getters have been fabricated via metal injection molding (MIM) using three kinds of Ti powders with different mean particle sizes of 46 μm,35 μm and 26 μm,respectively. The surface morphology,porosity,and hyd...