云南师范大学学报（自然科学版）2026，Vol.46Issue(1)：74-78,5.DOI:10.7699/j.ynnu.ns-2026-12
磷掺杂氮化碳管的制备及其光催化制氢性能
Synthesis of Phosphorus-doped Carbon Nitride Nanotubes and Their Photocatalytic Hydrogen Evolution Performance
摘要
Abstract
Nitrogen-carbon tubes were successfully synthesized via a combined hydrothermal and ther-mal polymerization method,followed by phosphorus doping modification.The test results indicate that phosphorus-doped nitrogen-carbon nanotubes exhibit significantly enhanced visible light absorption ca-pacity,thereby improving solar energy utilization efficiency.Simultaneously,phosphorus doping facili-tates the migration and separation of photogenerated charge carriers in the nitrogen-carbon nanotubes.The phosphorus-doped nitrogen-carbon nanotubes demonstrate excellent photocatalytic hydrogen evo-lution activity,with a hydrogen production rate reaching 3 352.3 μmol·h-1·g-1,which is approxi-mately 2.4 times and 11.6 times higher than that of undoped phosphorus nitrogen-carbon nanotubes and bulk carbon nitride,respectively.关键词
光催化/磷掺杂/光催化制氢/管状氮化碳/形貌调控Key words
Photocatalysis/Phosphorus doping/Photocatalytic hydrogen production/Tubular carbon ni-tride/Morphology control分类
化学化工引用本文复制引用
周正,李晶,阿蕊滋,杨亮糯,李国良,李明,顾振华..磷掺杂氮化碳管的制备及其光催化制氢性能[J].云南师范大学学报（自然科学版）,2026,46(1):74-78,5.基金项目
云南省"兴滇英才支持计划"青年人才资助项目(XDYC-QNRC-202-0060). （XDYC-QNRC-202-0060）
