Cobalt molybdate-based z-type photoanode material and its high-temperature solid phase preparation method and application

A cobalt molybdate-based, high-temperature solid-phase technology is applied to building thermal insulation materials, buildings, building components, etc., and can solve problems such as unsatisfactory protection effects, achieve high-efficiency photocathode protection, simple preparation methods, and good protection effects.

Active Publication Date: 2022-05-31
QINGDAO TECHNOLOGICAL UNIVERSITY
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Problems solved by technology

[0006] The purpose of the present invention is to provide a cobalt molybdate-based Z-type photoanode material and its high-temperature solid-phase preparation method and application, so as to solve the problem that the photoanode material in the prior art has an unsatisfactory protection effect on marine construction projects

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  • Cobalt molybdate-based z-type photoanode material and its high-temperature solid phase preparation method and application
  • Cobalt molybdate-based z-type photoanode material and its high-temperature solid phase preparation method and application
  • Cobalt molybdate-based z-type photoanode material and its high-temperature solid phase preparation method and application

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Abstract

The invention belongs to the technical field of metal corrosion inhibition in marine construction engineering, and in particular relates to a cobalt molybdate-based Z-type photoanode material and a high-temperature solid-phase preparation method and application thereof. The cobalt molybdate-based Z-type photoanode material is prepared according to a method comprising the following steps: mixing and grinding a tungsten-containing compound, a molybdenum-containing compound and a cobalt-containing compound, and then roasting to obtain the cobalt molybdate-based Z-type photoanode material. anode material. The cobalt molybdate-based Z-type photoanode material of the invention has a good protection effect on marine construction projects, and can realize photocathode protection of marine engineering structures.

Description

Cobalt molybdate-based Z-type photoanode material and high-temperature solid-phase preparation method and application thereof technical field The invention belongs to the marine construction engineering metal corrosion inhibition technical field, be specifically related to a kind of cobalt molybdate base Z-type photoanode Materials and high-temperature solid-phase preparation methods and applications thereof. Background technique [0002] The oceans on the earth are vast and contain abundant natural resources. In recent years, due to the gradual scarcity of land resources The shortage has prompted the massive development of marine resources. In addition, economic globalization is steadily advancing, and trade links between countries More and more closely, sea transportation has become one of the important modes of transportation. However, whether maritime development, maritime transport or maritime military In construction, the most basic and most widely used engine...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C23F13/14C23F13/08E04B1/64
CPCC23F13/14C23F13/08E04B1/642Y02P20/133
Inventor 张小影金祖权蒋浩森王晓晴樊伟杰孙萌萌陈越华程海洋唐恒闫杰刘佳豪王亚伟
Owner QINGDAO TECHNOLOGICAL UNIVERSITY
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