Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Weng-Hang Leong"'
Autor:
Sok-I Tam, Pak-Kin Leong, Chi-Pui Tang, Weng-Hang Leong, Toshimori Sekine, Chi-Long Tang, Kuan-Vai Tam, Kin-Tak U
Publikováno v:
Crystals, Vol 13, Iss 5, p 824 (2023)
By substituting the A site in P21/c-A(CN)2 and varying the lattice parameters a, b, c, and the unit-cell angles, along with using crystal graph convolutional neural networks to calculate their cohesive energy, the candidate compounds, Al(CN)2 and Si(
Externí odkaz:
https://doaj.org/article/2531e35157514891ae24d20d4a297bff
Autor:
Kangwei Xia, Chu-Feng Liu, Weng-Hang Leong, Man-Hin Kwok, Zhi-Yuan Yang, Xi Feng, Ren-Bao Liu, Quan Li
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
Spatially resolved information about material deformation upon loading is critical to evaluate mechanical properties. Here the authors demonstrate integration of nanodiamond orientation sensing and atomic force microscopy nanoindentation as an approa
Externí odkaz:
https://doaj.org/article/2350ef0ee808492697d766bbbf7093b6
Autor:
Ning Wang, Chu-Feng Liu, Jing-Wei Fan, Xi Feng, Weng-Hang Leong, Amit Finkler, Andrej Denisenko, Jörg Wrachtrup, Quan Li, Ren-Bao Liu
Publikováno v:
Physical Review Research, Vol 4, Iss 1, p 013098 (2022)
Shallow nitrogen-vacancy (NV) centers in diamond are promising for nanomagnetometry, for they can be placed proximate to targets. To study the intrinsic magnetic properties, zero-field magnetometry is desirable. However, for shallow NV centers under
Externí odkaz:
https://doaj.org/article/d349ece4f9494a1494cc43b8862746fe
Autor:
Ting Zhang, Gang-Qin Liu, Weng-Hang Leong, Chu-Feng Liu, Man-Hin Kwok, To Ngai, Ren-Bao Liu, Quan Li
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
Nitrogen-vacancy (NV) centers in diamonds are used for quantum sensing but NV centers are not sensitive to parameters such as temperature, pressure and biomolecules. Here the authors propose a scheme based on a magnetic nanoparticle docked responsive
Externí odkaz:
https://doaj.org/article/d00c2da03b544a4cb718fd59c5df7349
Autor:
Ning Wang, Gang-Qin Liu, Weng-Hang Leong, Hualing Zeng, Xi Feng, Si-Hong Li, Florian Dolde, Helmut Fedder, Jörg Wrachtrup, Xiao-Dong Cui, Sen Yang, Quan Li, Ren-Bao Liu
Publikováno v:
Physical Review X, Vol 8, Iss 1, p 011042 (2018)
Nitrogen-vacancy (NV) centers in diamond are attractive as quantum sensors owing to their superb coherence under ambient conditions. However, the NV center spin resonances are relatively insensitive to some important parameters such as temperature an
Externí odkaz:
https://doaj.org/article/8f0f297983ee46118028c0ce2386f0fb
Publikováno v:
Carbon. 203:534-541
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::deb0efad8d977b27882d62ac24adfaff
https://doi.org/10.1016/j.carbon.2022.11.075
https://doi.org/10.1016/j.carbon.2022.11.075
Autor:
Yue Cui, Weng-Hang Leong, Chu-Feng Liu, Kangwei Xia, Xi Feng, Csilla Gergely, Ren-Bao Liu, Quan Li
Publikováno v:
Nano letters. 22(10)
Nanoindentation based on atomic force microscopy (AFM) can measure the elasticity of biomaterials and cells with high spatial resolution and sensitivity, but relating the data to quantitative mechanical properties depends on information on the local
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91a564b5a39d5b100fed4972ce9ad0df
https://pubmed.ncbi.nlm.nih.gov/35507005
https://pubmed.ncbi.nlm.nih.gov/35507005
Autor:
Xi Feng, Gang-Qin Liu, Chu-Feng Liu, Torsten Rendler, Weng-Hang Leong, Ren-Bao Liu, Kangwei Xia, Quan Li, Joerg Wrachtrup
Publikováno v:
Nano letters. 21(8)
Correlated translation-orientation tracking of single particles can provide important information for understanding the dynamics of live systems and their interaction with the probes. However, full six-dimensional (6D) motion tracking has yet to be a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e93cfb9a615a2a932c0ed9b38629986b
https://pubmed.ncbi.nlm.nih.gov/33847115
https://pubmed.ncbi.nlm.nih.gov/33847115
Autor:
Jörg Wrachtrup, Amit Finkler, Xi Feng, Andrej Denisenko, Quan Li, Weng-Hang Leong, Chu-Feng Liu, Ren-Bao Liu, Kangwei Xia
Publikováno v:
National Science Review
Nitrogen-vacancy (NV) centers in diamond are promising quantum sensors because of their long spin coherence time under ambient conditions. However, their spin resonances are relatively insensitive to non-magnetic parameters such as temperature. A mag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb0c47a493f8d7db98136de8be7c14b0
https://pubmed.ncbi.nlm.nih.gov/34691635
https://pubmed.ncbi.nlm.nih.gov/34691635
Autor:
Ren-Bao Liu, Weng-Hang Leong, Sen Yang, Helmut Fedder, Ning Wang, Xiaodong Cui, Hualing Zeng, Jörg Wrachtrup, Gang-Qin Liu, Florian Dolde, Xi Feng, Si-Hong Li, Quan Li
Publikováno v:
Physical Review X, Vol 8, Iss 1, p 011042 (2018)
Nitrogen vacancy (NV) centres in diamond are attractive as quantum sensors owing to their superb coherence under ambient conditions. However, the NV centre spin resonances are relatively insensitive to some important parameters such as temperature. H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b16833cf04ad2c2d1893a51d9dc25f0e
https://doaj.org/article/8f0f297983ee46118028c0ce2386f0fb
https://doaj.org/article/8f0f297983ee46118028c0ce2386f0fb