Capacitor Ripple Current Testing: A Design Consideration

21.5.2025

Capacitors

Panasonic Releases New Series of Small Low Profile Tantalum Polymer Capacitors

30.7.2020

Panasonic has released new TPS series of tantalum polymer capacitors with small, low profile case size with low ESR. The...

29.7.2020

Skeleton’s ultracapacitors are helping to save energy across the world and in a diverse range of industries. An interesting example...

29.7.2020

Samsung Electro-Mechanics has developed three types MLCCs for automotive powertrains and two types fpr the anti-lock brake system (ABS) in...

28.7.2020

The job of voltage regulators is to maintain a constant voltage regardless of the amount of load. The amount of...

27.7.2020

Murray Slovick summarizes advances in new materials for supercapacitors in his article published by TTI Market Eye. Supercapacitors have significant...

24.7.2020

Knowles Precision Devices, a division of Knowles Corporation, recently expanded its capacitor assembly offering with the release of its new...

23.7.2020

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The rapid rise in vehicle electrification presents new challenges to source cutting-edge components that can handle higher temperatures and voltages...

23.7.2020

Scientists at the International Advanced Research Centre for Powder Metallurgy and New Materials (ARCI), an autonomous organization of the Department...

Structure of Ti3C2Cl2 MXene. (A) The structure of Ti3C2Cl2 MXene can be approximated using P63/mmc space group with the two lattice parameters: in-plane, a, and out of plane, c. Experimental XRD patterns (Cu Kα, reflection, black curve), Le Bail fits (red curve) and the corresponding residues (orange curves) of (B) Ti3C2Cl2 MXene derived from (C) Ti3AlC2 MAX phase.The successful MXene synthesis can be visualized from the shift of (0002) and (112̅0) peaks to lower angles compared to that of the parent MAX phase. In the direct space these changes are reflected by the increase of both a and c lattice parameters. Initial Ti3AlC2 MAX phase contains small amounts of bulk fcc-TiCx (Fm-3m space group) impurity which propagates into the final MXene product. (D) Atomic-column resolved HAADF image of Ti3C2Cl2 MXene. The electron beam is parallel to [21̅1̅0] zone axis. (E) The EDX elemental line scans of Ti3C2Cl2 MXene using Ti Kα and Cl Kα suggest presence of Cl surface groups on each Ti3C2 sheet. Due to their low Z contrast, C atoms could not be observed. Credit: Science Advances, doi: 10.1126/science.aba8311

23.7.2020

Surface functional groups in two dimensional (2-D) transition-metal carbides can undergo versatile chemical transformations to facilitate a broad class of...