Tin oxide nanoparticle-modified commercial PtRu catalyst for methanol oxidation

Micro & nano letters

article

Wei Wang¹  Yong Li²  Hui Wang¹ 

[1] Key Laboratory of Eco-Environment-Related Polymer Materials, Ministry of Education of China, Key Laboratory of Gansu Polymer Materials, College of Chemistry and Chemical Engineering, Northwest Normal University;Faculty of Material Science and Chemistry Engineering, China University of Geosciences

关键词: carbon;    catalysis;    catalysts;    electrochemistry;    mixing;    nanocomposites;    nanofabrication;    nanoparticles;    oxidation;    platinum alloys;    ruthenium alloys;    tin compounds;    voltammetry (chemical analysis);    tin oxide nanoparticle-modified platinum ruthenium catalyst;    methanol oxidation;    electrocatalytic properties;    direct mixing;    composite catalysts;    carbon oxide oxidation;    catalytic activity;    temperature effect;    activation energy;    cyclic voltammetry;    SnO2-PtRu-C;   

DOI  :  10.1049/mnl.2012.0774

学科分类：计算机科学（综合）

来源: Wiley

【 摘 要 】

In environmental engineering education at the undergraduate and postgraduate levels, laboratory exercises are a key component for a holistic learning experience. This project gives an outlook of online learning related research and teaching linked to a lab-based learning environment. The advent of the internet and online resources such as weblogs as a major communication methodology in higher education has showed a great deal of interest. In this project a further step into the realm of providing an online support system for student’s access to remote and distributed laboratory facilities in water and environmental engineering modules has been conducted. The approach demonstrates the feasibility of using an online laboratory effectively which can enable learners to reinforce their learning through hands-on practicals and can also be carried out in a flexible environment. An online weblog related the research and interlinked teaching for water and environmental engineering modules which can be implemented in reforming a lecture-based course for students undertaking water and wastewater engineering subjects.

【 授权许可】

CC BY|CC BY-ND|CC BY-NC|CC BY-NC-ND