Method for improving conversion efficiency of beta-volt effect isotope micro-battery

The invention relates to a method for improving the conversion efficiency of a beta-Volt effect isotope micro-battery belonging to the field of micro-power-supply of a micro electro mechanical system. The inner side of an encapsulated shell of the micro-battery of the beta-Volt effect isotope is pla...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	DUO YINGXIAN, CHEN HAIYANG, LI SUIXIAN, JIANG LAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPLICATIONS OF RADIATION FROM RADIOACTIVE SOURCES, NOTOTHERWISE PROVIDED FOR NUCLEAR ENGINEERING NUCLEAR PHYSICS OBTAINING ENERGY FROM RADIOACTIVE SOURCES PHYSICS UTILISING COSMIC RADIATION
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention relates to a method for improving the conversion efficiency of a beta-Volt effect isotope micro-battery belonging to the field of micro-power-supply of a micro electro mechanical system. The inner side of an encapsulated shell of the micro-battery of the beta-Volt effect isotope is plated with golden material reflecting layer having the thickness of 0.5 microns. Under the condition of consistent output power of the isotope battery, the method can reduce the using quantity of isotope material, improves the transformation efficiency of the isotope battery to more than 15%, and further reduces the manufacturing cost of the battery.