Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission and Ministry of Education;
College of Resources and Environmental Science;
South-Central Minzu University;
Wuhan 430074;
China;
Department of Chemistry;
College of Chemistry and Materials Engineering;
Beijing Technology and Business University;
Beijing 100048;
China;
SnS_(2)/CNT composite; S-C p-πbonding; Solid acid; Ball milling; Cr(VI)reduction;