Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Kah Meng Yam"'
Autor:
Hai Xu, Shuanglong Liu, Zijing Ding, Sherman J. R. Tan, Kah Meng Yam, Yang Bao, Chang Tai Nai, Man-Fai Ng, Jiong Lu, Chun Zhang, Kian Ping Loh
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-8 (2016)
Unusual properties arise in transition metal dichalcogenides as dimensionality decreases. Here, the authors introduce a templated growth approach to precisely control the width of MoS2nanowires on a substrate, allowing them to reveal a relationship b
Externí odkaz:
https://doaj.org/article/87f855d25e964a7fbf33adca4bd1647d
Publikováno v:
npj Computational Materials, Vol 9, Iss 1, Pp 1-8 (2023)
Abstract Precise manipulation and monitoring spin transport in one-dimensional (1D) systems is a long-sought goal in the field of nano-spintronics. Based on first-principles calculations, we report the observation of half-integer conductance quantiza
Externí odkaz:
https://doaj.org/article/a3d3508fc8344e07a117d352e8e8ab8c
Publikováno v:
Nanoscale Horizons. 6:801-808
The standard density functional theory (DFT) based first-principles approach has been widely used for modeling nanoscale electronic devices. A recent experiment, however, reported surprising transport properties of thiol-terminated silane junctions t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04eda0df0c091e2f199e3dcf8ca44aa6
https://doi.org/10.1039/d1nh00293g
https://doi.org/10.1039/d1nh00293g
Publikováno v:
The Journal of Physical Chemistry C. 124:18126-18131
Controlling the reactivity of graphene with effective yet practical physical/chemical methods has been known to be the key for many applications of graphene including graphene-based solid-state cat...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e02d330d3ec4964f9599e2831a7e897
https://doi.org/10.1021/acs.jpcc.0c05286
https://doi.org/10.1021/acs.jpcc.0c05286
The recent prediction of several single-atom thin two-dimensional (2D) graphitic metal carbides (g-MCs) with honeycomb-in-honeycomb (HIH) structures is the first instance of designing 2D metal-carbon-only crystals from porous carbon allotropes via la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::425443dd8ca5418903b6f84e24221d31
https://doi.org/10.33774/chemrxiv-2021-mk3r6
https://doi.org/10.33774/chemrxiv-2021-mk3r6
The recent prediction of several single-atom thin two-dimensional (2D) graphitic metal carbides (g-MCs) with honeycomb-in-honeycomb (HIH) structures is the first instance of designing 2D metal-carbon-only crystals from porous carbon allotropes via la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec2fcf6ddf60ce7172921e6aa550804c
https://doi.org/10.26434/chemrxiv-2021-mk3r6
https://doi.org/10.26434/chemrxiv-2021-mk3r6
Publikováno v:
npj 2D Materials and Applications, Vol 5, Iss 1, Pp 1-7 (2021)
With the ongoing effort in proposing and realizing functional two-dimensional (2D) materials, we predict by first-principles calculations a family of 2D metal-carbon (M–C) crystals consisting of M–C trigonal lattice interpenetrated with the metal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfd2ae8017916539ba116ee784072e35
https://doi.org/10.1038/s41699-021-00235-y
https://doi.org/10.1038/s41699-021-00235-y
Autor:
Si Chen, Pin Lyu, Chun Zhang, Wei Yu, Ming Joo Koh, Chenliang Su, Chuanhao Yao, Ming Lin, Shibo Xi, Stephen J. Pennycook, Wei Ou, Kah Meng Yam, Jing Li, Xiao Hai, Hanyan Fang, Yonghua Du, Xiaoxu Zhao, Cheng Chen, Haomin Xu, Lu Ma, Jiong Lu, Junling Lu
Single-atom catalysts (SACs) represent a new frontier in heterogeneous catalysis due to their remarkable catalytic properties and maximized atomic utilization. However, single atoms often bond to the support with polarized electron density and thus e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::226d3484c05285882ed5ce11b20837ce
https://doi.org/10.26434/chemrxiv.13356884
https://doi.org/10.26434/chemrxiv.13356884
Autor:
Kai Leng, Zhongxin Chen, Hai-Sen Xu, Yonghua Du, Kah Meng Yam, Bin Liu, Kian Ping Loh, Cuibo Liu, Shibo Xi, Jiajian Gao, Keyu Xie, Huan Yan, Ming Joo Koh, Chun Zhang, Jing Li, Xiaoxu Zhao, Xing Li, Stephen J. Pennycook
Publikováno v:
Science Advances. 5
Unprotected E-hydrazone esters are prized building blocks for the preparation of 1H-indazoles and countless other N-containing biologically active molecules. Despite previous advances, efficient and stereoselective synthesis of these compounds remain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee98c8580ba0bb511922aea47a70ca70
https://doi.org/10.1126/sciadv.aay1537
https://doi.org/10.1126/sciadv.aay1537
Publikováno v:
Canadian Journal of Chemistry. 94:1002-1005
We generalize the recently proposed steady-state density functional theory (SS-DFT) to spin-dependent cases and theoretically investigate the electronic and transport properties of a Mn-phthalocyanine molecule sandwiched between two graphene nanoribb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7136dc10daf8699d70b05dd8b643de56
https://doi.org/10.1139/cjc-2016-0280
https://doi.org/10.1139/cjc-2016-0280