Aiguo Zheng

Methods for spherically granulating and agglomerating metal particles and the metal particles prepared thereby, anodes made from the metal particles

Nitrogen-containing homogeneous valve metal powder and manufacturing method thereof, valve metal blank block and valve metal sintered body and anode of polarized capacitor

Nitrogen coping method for valve metal powder and nitrogen-containing tantalum powder and nitrogen-containing niobium powder acquired therefrom

COMPOSITE TANTALUM POWDER, PREPARATION METHOD THEREFOR, AND CAPACITOR POSITIVE ELECTRODE PREPARED BY USING TANTALUM POWDER

METHOD FOR PASSIVATING TANTALUM METAL SURFACE AND APPARATUS THEREOF

Valve metal particles uniformly containing nitrogen and the method for preparing the same, the valve metal green pellets and sintered pellets, and the electrolytic capacitor anodes

Method for preparing tantalum powder of capacitor grade with high nitrogen content, tantalum powder of capacitor grade prepared thereby, and anode and capacitor prepared from tantalum powder

A PREPARATION PROCESS OF TANTALUM POWDER OF CAPACITOR GRADE WITH HIGH NITROGEN CONTENT, TANTALUM POWDER OF CAPACITOR GRADE PREPARED BY THE PROCESS, AND AN ANODE AND A CAPACITOR MADE OF TANTALUM POWDER

Method for preparing tantalum powder of capacitor grade with high nitrogen content, tantalum powder of capacitor grade prepared by the process, and an anode and a capacitor made of the tantalum powder

Method for preparing capacitor-grade tantalum powder with high nitrogen content, capacitor-grade tantalum powder prepared thereby, and anode and capacitor prepared from tantalum powder