您好,欢迎访问中国农业科学院 机构知识库!

Nano-Scale Secondary Ion Mass Spectrometry: A Paradigm Shift in Soil Science

文献类型: 外文期刊

作者: Mir, Yasir Hanif 1 ; Qin, Anzhen 2 ; Mir, Shakeel 3 ; Rahman, Shafeeq Ur 4 ; Mushtaq, Mehnaza 5 ; Ganie, Mumtaz A. 1 ; Chesti, M. H. 1 ; Bhat, Javid A. 1 ; Baba, Zahoor A. 6 ; Bhat, M. Auyoub 1 ; Khan, Inayat M. 1 ; Rasool, Rehana 1 ; Shah, Aanisa Manzoor 1 ; Sadiq, Shazia 1 ; Basheeruddin Asdaq, Syed Mohammed 7 ; Ansari, Mohammad Javed 8 ; Yasin, Ghulam 9 ;

作者机构: 1.Sher Ekashmir Univ Agr Sci & Technol Kashmir, Div Soil Sci & Agr Chem, Fac Agr, Sopore, India

2.Chinese Acad Agr Sci, Key Lab Crop Water Use & Regulat, Minist Agr & Rural Affairs, Inst Farmland Irrigat, Xinxiang, Peoples R China

3.Sher Ekashmir Univ Agr Sci & Technol Kashmir, Div Soil Sci, Fac Hort, Srinagar 190025, India

4.Shenzhen Univ, Coll Chem & Environm Engn, Water Sci & Environm Engn Res Ctr, Shenzhen 518060, Peoples R China

5.Indira Gandhi Natl Open Univ IGNOU, Reg Ctr Srinagar, Environm Sci, Srinagar, Jammu And Kashm, India

6.Sher Ekashmir Univ Agr Sci & Technol Kashmir, Div Basic Sci & Humanities, Fac Agr, Srinagar, India

7.AlMaarefa Univ, Coll Pharm, Dept Pharm Practice, Riyadh 13713, Saudi Arabia

8.Mahatma Jyotiba Phule Rohilkhand Univ Bareilly, Hindu Coll Moradabad, Dept Bot, Bareilly 244001, India

9.Bahauddin Zakariya Univ, Dept Forestry & Range Management, Multan, Pakistan

期刊名称:JOURNAL OF SPECTROSCOPY ( 影响因子:2.1; 五年影响因子:2.3 )

ISSN: 2314-4920

年卷期: 2024 年 2024 卷

页码:

收录情况: SCI

摘要: Soils exhibit structural heterogeneity across diverse spatio-temporal scales, yielding myriad of microhabitats, highlighting the need for a nuanced understanding of the intricate interactions within the soil matrix. At the nanometer scale, the interplay among organic matter (OM), mineral particles, and microbiota intricately govern the long-term destiny of soil carbon (C), nutrient cycling, and the fate of both organic and inorganic pollutants. Notably, the sorption of soil organic matter (SOM) onto smaller clay particles and its entrapment in microaggregates further contribute to this complex dynamic. Understanding these processes depends on recognizing their scale-dependent nature, necessitating sophisticated techniques for investigation. Although various methods are employed across scales, the current set of techniques still lacks the requisite sensitivity and resolution for microscale data collection. To address this limitation, the adoption of novel microscopic and spectroscopic techniques capable of probing molecular, isotopic, and elemental patterns at the micro to nano scale becomes imperative. Among these cutting-edge methodologies, the nano-scale secondary ion mass spectrometer (NanoSIMS) emerges as a paradigm-shifting tool. Representing the latest evolution in ion microprobes, NanoSIMS seamlessly integrates high-resolution microscopy and isotopic analysis, maintaining unparalleled signal transmission and spatial resolution, reaching as fine as 50 nm. Its capabilities extend beyond conventional applications in science, as evidenced by recent breakthroughs in utilizing NanoSIMS to study biophysical interfaces in soils. This article underscores the pressing need to advance the incorporation of NanoSIMS as a pioneering instrumentation technique in soil studies. Furthering the implementation of this novel instrumentation technique in soil studies will pave avenues and aid in the advancement of future research.

  • 相关文献
作者其他论文 更多>>