Carbon quantum dots as a tracer of water seepage sources and pathways in grottoes
Cc-BY
Lưu vào:
| Tác giả chính: | , , |
|---|---|
| Định dạng: | Sách |
| Ngôn ngữ: | English |
| Nhà xuất bản: |
Springer
2023
|
| Chủ đề: | |
| Truy cập trực tuyến: | https://link.springer.com/article/10.1186/s40494-023-01058-4 https://dlib.phenikaa-uni.edu.vn/handle/PNK/9495 |
| Từ khóa: |
Thêm từ khóa
Không có từ khóa, Hãy là người đầu tiên đánh dấu biểu ghi này!
|
| id |
oai:localhost:PNK-9495 |
|---|---|
| record_format |
dspace |
| spelling |
oai:localhost:PNK-94952023-10-06T08:21:32Z Carbon quantum dots as a tracer of water seepage sources and pathways in grottoes Sun, Bo Ma, Fenyan Zhang, Huyuan Carbon quantum dots grottoes Cc-BY Water seepage is one of the main factors leading to the damage of grottoes. The sources and pathways of water seepage need to be identified to relieve it. Although the sources and pathways are investigated using geophysical exploration methods commonly, the results are unsatisfactory due to the limitation of resolution. The tracer method has been widely used to examine water seepage in the natural sciences and engineering. However, most tracers have an impact on grottoes, making this method inapplicable. This study was the first to use the carbon quantum dots as a tracer of water seepage in grottoes. The characteristics of the carbon quantum dots, which was synthesized by various biomass precursors through large-scale synthesis in the field, were analyzed to determine the optimal precursor. The structure, fluorescence intensity, and water solubility of the carbon quantum dots were evaluated. Laboratory tests were designed to examine the transport properties of the carbon quantum dots in rocks and cracks. 2023-10-06T08:21:32Z 2023-10-06T08:21:32Z 2023 Book https://link.springer.com/article/10.1186/s40494-023-01058-4 https://dlib.phenikaa-uni.edu.vn/handle/PNK/9495 en application/pdf Springer |
| institution |
Digital Phenikaa |
| collection |
Digital Phenikaa |
| language |
English |
| topic |
Carbon quantum dots grottoes |
| spellingShingle |
Carbon quantum dots grottoes Sun, Bo Ma, Fenyan Zhang, Huyuan Carbon quantum dots as a tracer of water seepage sources and pathways in grottoes |
| description |
Cc-BY |
| format |
Book |
| author |
Sun, Bo Ma, Fenyan Zhang, Huyuan |
| author_facet |
Sun, Bo Ma, Fenyan Zhang, Huyuan |
| author_sort |
Sun, Bo |
| title |
Carbon quantum dots as a tracer of water seepage sources and pathways in grottoes |
| title_short |
Carbon quantum dots as a tracer of water seepage sources and pathways in grottoes |
| title_full |
Carbon quantum dots as a tracer of water seepage sources and pathways in grottoes |
| title_fullStr |
Carbon quantum dots as a tracer of water seepage sources and pathways in grottoes |
| title_full_unstemmed |
Carbon quantum dots as a tracer of water seepage sources and pathways in grottoes |
| title_sort |
carbon quantum dots as a tracer of water seepage sources and pathways in grottoes |
| publisher |
Springer |
| publishDate |
2023 |
| url |
https://link.springer.com/article/10.1186/s40494-023-01058-4 https://dlib.phenikaa-uni.edu.vn/handle/PNK/9495 |
| _version_ |
1779307186755731456 |
| score |
8.891053 |