摘要
为探讨国内外室内重金属和有机磷阻燃剂污染特征研究领域的发展历程、研究热点、前沿领域,检索了2003-2022年间Web of Science核心合集数据库中有关室内重金属和有机磷阻燃剂污染特征研究的404篇文献,利用CiteSpace和VOSviewer两个可视化软件分析国家、研究机构和关键词,并绘制图谱。结果表明:室内重金属和有机磷阻燃剂污染特征的相关研究在2003-2022年间总体呈上升趋势。室内重金属污染研究领域主要包括职业暴露、住宅区室内重金属污染与室外环境的关系、城市家庭灰尘、微量元素的生物可给性以及颗粒物来源5个大方向;室内有机磷阻燃剂污染研究领域主要包括有机磷阻燃剂的生物可给性、毒性研究、室内空气污染、人体灰尘暴露的风险评估4个大方向。该领域的研究热点随着时间和需求而改变,研究方向朝着人体健康深入,室内灰尘是贯穿该领域的重点研究对象,后期研究重点均聚焦人体健康风险评估。
To explore the developmental history,research hotspots,and frontier fields of indoor heavy metal and organophosphorus flame retardant pollution characteristics at home and abroad,this study analyzed 404 documents related to indoor pollution characteristics of heavy metals and organophosphorus flame retardants from the Web of Science core collection database between 2003 and 2022.Two visualization software tools,CiteSpace and VOSviewer,were used to analyze data across countries,institutions,and keywords,and to map the findings.The results showed an upward trend in research on the characteristics of indoor heavy metal and organophosphorus flame retardant pollution during 2003-2022.The research on indoor heavy metal pollution mainly includes five general areas:occupational exposure,the relationship between indoor heavy metal pollution and outdoor environment in residential areas,urban household dust,the bioavailability of trace elements,and the sources of particulate matter.The research on indoor organophosphorus flame retardants mainly includes four general areas:the bioavailability of organophosphorus flame retardants,toxicity research,indoor air pollution,and the risk assessment of human exposure to dust.The research focus in this field has changed over time and according to needs,and the research direction has deepened towards human health.Indoor dust remains the key research object within this area,and later research focuses on human health risk assessment.
作者
陈晨
王成尘
崔道雷
杨丹蕾
任彩霞
向萍
刘建祥
CHEN Chen;WANG Chengchen;CUI Daolei;YANG Danlei;REN Caixia;XIANG Ping;LIU Jianxiang(School of Ecology and Environment/Institute of Environmental Remediation and Health,Southwest Forestry University,Kunming 650224,China)
出处
《福建师范大学学报（自然科学版）》
CAS
北大核心
2024年第5期127-138,共12页
Journal of Fujian Normal University：Natural Science Edition
基金
国家自然科学基金资助项目(42067059、21906134)
云南基础研究计划面上项目(202201AT070054)
云南省高层次人才引进计划青年人才项目(YNQR-QNRC-2018-049)
云南省创新团队(202005AE160017)。
关键词
室内环境
有机磷阻燃剂
重金属
可视化分析
文献计量分析
indoor environment
organophosphorus flame retardants
heavy metals
visualized analysis
bibliometric analysis
