Surface functionalized AuNCs optical biosensor as an emerging food safety indicator: Fundamental mechanism to future prospects

生物传感器 纳米技术 食品安全 机制(生物学) 生化工程 纳米团簇 化学 材料科学 工程类 物理 食品科学 量子力学
作者
Imran Khan,Sobia Niazi,Wasim Akhtar,Lin Yue,Imran Pasha,Muhammad Kashif Khan,Ali Mohsin,Muhammad Waheed Iqbal,Yin Zhang,Zhouping Wang
出处
期刊:Coordination Chemistry Reviews [Elsevier BV]
卷期号:474: 214842-214842 被引量:27
标识
DOI:10.1016/j.ccr.2022.214842
摘要

Gold nanoclusters (AuNCs) are represented to be a versatile class in terms of functionality with appealing photoluminescence and optoelectronic properties, revealing huge potential in food safety. With the increased globalization of food supply, the need for stringent food regulations and safety measures has taken a prime position among health concerns. Unsafe food, harmful pathogens, or chemical substance, can be linked to an estimated 2 million deaths annually, including children. Therefore, the prior decades grasped the insurgencies in real-time monitoring devices and nanotechnology-based biosensing. The present review primarily emphasizes the development of AuNCs optical sensors to facilitate food safety assurance. Briefly, it explained the development of AuNCs optical sensors and their chemical and physical conjugation strategies of recognition elements to AuNCs. Moreover, it describes the expected synthesis principle, and sensing mechanism and summarized the recent progress of AuNCs as optical biosensors. Additionally, the present work also summarizes the application of optical AuNCs biosensors in food safety along with their sensing mechanism and challenges associated with the application of AuNCs based on recent signs of progress.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
2秒前
微笑芷蕾发布了新的文献求助30
2秒前
2秒前
Shrine发布了新的文献求助10
2秒前
cxy完成签到,获得积分10
3秒前
4秒前
4秒前
田様应助旧梦采纳,获得10
5秒前
mx发布了新的文献求助10
6秒前
寒天抒完成签到 ,获得积分10
7秒前
7秒前
QQ发布了新的文献求助10
8秒前
无情心情完成签到,获得积分10
9秒前
无情心情发布了新的文献求助10
11秒前
老大蒂亚戈应助潇湘雪月采纳,获得10
12秒前
打我呀发布了新的文献求助30
12秒前
13秒前
所所应助科研通管家采纳,获得10
13秒前
汉堡包应助科研通管家采纳,获得10
14秒前
MchemG应助科研通管家采纳,获得10
14秒前
YamDaamCaa应助科研通管家采纳,获得30
14秒前
852应助科研通管家采纳,获得10
14秒前
大模型应助科研通管家采纳,获得30
14秒前
MchemG应助科研通管家采纳,获得10
14秒前
完美世界应助科研通管家采纳,获得30
14秒前
情怀应助科研通管家采纳,获得10
14秒前
科研通AI5应助科研通管家采纳,获得10
14秒前
隐形曼青应助科研通管家采纳,获得10
14秒前
MchemG应助科研通管家采纳,获得10
14秒前
14秒前
李爱国应助深情的雁露采纳,获得10
14秒前
15秒前
盘尼西林发布了新的文献求助10
20秒前
幸福大白发布了新的文献求助10
20秒前
希望天下0贩的0应助李李采纳,获得10
21秒前
QQ完成签到,获得积分20
21秒前
21秒前
BiuBiu怪完成签到,获得积分10
23秒前
Dellamoffy完成签到,获得积分10
23秒前
24秒前
高分求助中
A new approach to the extrapolation of accelerated life test data 1000
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 500
‘Unruly’ Children: Historical Fieldnotes and Learning Morality in a Taiwan Village (New Departures in Anthropology) 400
Indomethacinのヒトにおける経皮吸収 400
Phylogenetic study of the order Polydesmida (Myriapoda: Diplopoda) 370
基于可调谐半导体激光吸收光谱技术泄漏气体检测系统的研究 350
Robot-supported joining of reinforcement textiles with one-sided sewing heads 320
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3989406
求助须知:如何正确求助?哪些是违规求助? 3531522
关于积分的说明 11254187
捐赠科研通 3270174
什么是DOI,文献DOI怎么找? 1804901
邀请新用户注册赠送积分活动 882105
科研通“疑难数据库(出版商)”最低求助积分说明 809174