Influence of component and structure on laser induced voltage in sandstone

Zhaohui Meng; Jing Zhu; Honglei Zhan; Shanzhe Zhang; Mengxi Chen; Ru Chen; Kun Zhao; Wenzheng Yue

doi:10.1063/1.5128200

journal article·2019-11-01Open access

Influence of component and structure on laser induced voltage in sandstone

Zhaohui Meng, Jing Zhu, Honglei Zhan, Shanzhe Zhang, Mengxi Chen, Ru Chen, Kun Zhao, Wenzheng Yue

AIP Advances· Volume 9· Issue 11

Publisher page Open full text

Source abstract

Abstract

In this paper, ultraviolet laser with the wavelength of 248 nm was employed to assess the laser-induced plasma transmission spectroscopy of four kinds of sandstone. The research focused on the interactions between the laser pulse and the component as well as the structure of sandstone. The more complex metal ion content the rock has, the larger voltage signal the sandstone shows with the same bias current applied. The metal ion can stimulate the formation of plasma excited by the laser. Meanwhile, the excited plasma moves faster in the sandstones with more pores and gives the rock a shorter rise time. The measured voltage effect in sandstone indicates that ultraviolet laser is an approach to identify lithology of stratum by the peak values and rising times.

Source: crossref · Quality: baseline

Research context

OpenAlex topics: Laser-induced spectroscopy and plasma · Laser Material Processing Techniques · Diamond and Carbon-based Materials Research

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

State Key Laboratory of Petroleum Resources and Prospecting, China University of Petroleum 1 , Beijing 102249, China

Beijing Key Laboratory of Optical Detection Technology for Oil and Gas, China University of Petroleum 2 , Beijing 102249, China

Key Laboratory of Oil and Gas Terahertz Spectroscopy and Photoelectric Detection, Petroleum and Chemical Industry Federation, China University of Petroleum 3 , Beijing 102249, China

Department of Material Science and Engineering, China University of Petroleum 4 , Beijing 102249, China

College of Geophysics, China University of Petroleum 5 , Beijing 102249, China

Funding

Natural Science Foundation of Beijing Municipality · Science Foundation of China University of Petroleum, Beijing · Foundation for Innovative Research Groups of the National Natural Science Foundation of China

References (14)

Show source-provided references

1. Observation of Dirac plasmons in a topological insulator10.1038/nnano.2013.134 ↗

2. Proposed double-layer target for the generation of high-quality laser-accelerated ion beams10.1103/physrevlett.89.175003 ↗

3. Collisionless shocks in laser-produced plasma generate monoenergetic high-energy proton beams10.1038/nphys2130 ↗

4. Interactions of ultra-intense laser light with matter10.1063/1.881451 ↗

5. Mid-infrared nonlinear optical materials based on metal chalcogenides: Structure–property relationship10.1021/acs.cgd.7b00214 ↗

6. Metal-free photoinduced electron transfer–atom transfer radical polymerization (PET–ATRP) via a visible light organic photocatalyst10.1039/c5py01765c ↗

7. Laser-induced voltage of oil shale for characterizing the oil yield10.1021/acs.energyfuels.5b01233 ↗

8. Transient laser-induced voltaic response in a partially illuminated dielectric core10.1088/1555-6611/aac1ab ↗

9. Ultraviolet laser-induced voltage in anisotropic shale10.1088/1361-6463/aaa17d ↗

10. Ultraviolet laser-induced lateral photovoltaic response in anisotropic black shale10.1007/s00340-017-6857-x ↗

11. Artificial charge-modulation in atomic-scale perovskite titanate superlattices10.1038/nature00977 ↗

12. Surface plasmons in a semi-bounded massless Dirac plasma10.1016/j.physleta.2018.05.034 ↗

13. The effect of illumination on the formation of metal halide perovskite films10.1038/nature22072 ↗

14. Energetic proton generation in ultra-intense laser-solid interactions10.1063/1.1333697 ↗