Webb26 dec. 2024 · One of the main factors in the deterioration of automobile three-way catalysts is the sintering of platinum group metals (PGMs). In this study, we used in situ tunneling electron microscopy (TEM) to examine the sintering of Rh particles as the temperature increases. Two types of environmental conditions were tested, namely, … WebbProtochips Fusion pour analyse électro-thermique in-situ ; Gatan 671 simple tilt en traction-compression (déplacement imposé) refroidi à l'azote liquide pour essais mécaniques in situ (plage de température allant de -170 à +40 °C) ; Fischione 2040 tilt-rotation pour la tomographie (angle de tilt de ±70 deg.).
C-flat™ Family of Holey Carbon, Gold Grids for Cryo-TEM
Webb29 juni 2024 · Protochips holders (Aduro 300) were used for in situ heating of the Ge 2 Sb 2 Te 5 film inside the TEM. The target thickness of the deposited film was 30 nm. Deposited and target thicknesses were found to be in close agreement through electron energy-loss spectroscopy (EELS) measurements which yielded a 38 nm SiN membrane thickness, … WebbLiquid helium cryo-TEM. A newly developed cryo-TEM sample holder for experiments at liquid helium temperatures with heating and electrical biasing capabilities. Standard 3mm grids can be fixed on a sample chip and then slipped into the sample holder. dojazd.org
TEM Environmental Gas Cell: Atmosphere Protochips
WebbProtochips E-chips are expertly designed sample supports using advanced semiconductor technology for all our in situ systems. Protochips offers the widest variety of MEMS-based E-chip designs on the market across the … WebbTEM用In-Situホルダー西華デジタルイメージは、西華産業株式会社の100%子会社として主に放送映画用デジタルカメラ並びにその周辺機器の販売会社として誕生いたしました。近年ではレーザー計測事業に取り組み、航空機などの流体解析や自動車エンジン燃焼モニタリング分野に進出しています。 WebbSifting through and reviewing 10,000+ TEM images to prepare for a high-impact publication or share important findings with your colleagues has never been more intuitive. AXON … dojazd