Optically Active Chalcogen Vacancies in Monolayer Semiconductors
Congratulations to Zhepeng for having his paper published in Advanced Optical Materials!
Congratulations to Zhepeng for having his paper published in Advanced Optical Materials!
Ivan's review paper on electrostatic control of magnetism in van der Waals materials has been published in Applied Physics Letters!
It was a pleasure having you as part of our team! All the best with your future endeavours!
Congratulations to Hong Kuan for having his paper published in Nature Electronics!
Congratulations to Nam for winning the best poster award in MRS Spring meeting at Honolulu! His poster title is: "Imaging dilute atomic impurities in a monolayer semiconductor by conductive AFM"
Congratulations to Zhe for having his paper published in Advanced Science!
Our collaborative work with Prof Quek's group has been published in Nature Communications!
It was a pleasure having you as part of our team! We wish you all the best with your new career!
Congratulations to Hong Kuan for completing his Ph.D oral defense!
Daniele and Marcelo's work on In-Plane Field-Driven Excitonic Electro-Optic Modulation in Monolayer Semiconductor is published in Advanced Optical Materials!
Congratulation to Angelina and Justin for having their paper published inAdvanced Optical Materials!
Leyi's paper on impurity-induced emission in Re-doped WS2 monolayers has been published in Nano Letters!
We welcome our new PhD student, Mingjun Chen and our visiting scholar from Zhejiang University, Han Xiao!
We welcome our new PhD students, Wang Zhe and Sun Xingjian!
We welcome new FYP (Zai Wenhao, Koo Xin Yi, Kim Joo Wan) and master students (Feng Xiaoying, Chen Mingjun, Guo Jintao) to our group!
Leyi and Zhepeng's review paper on Substitutional doping in 2D transition metal dichalcogenides has been published in Nano Research!
Zhang Qi's paper on Excitonic Energy Transfer in Heterostructures of Quasi-2D Perovskite and Monolayer WS2 has been published in ACS Nano!
It had been a fun 4 years with you around. We wish you all the best with your new job!
Junyong's paper on Polarized Light‐Emitting Diodes Based on Anisotropic Excitons in Few‐Layer ReS2 has been published in Advanced Materials!
Ivan's paper on Controlling the magnetic anisotropy in Cr2Ge2Te6 by electrostatic gating has been published in Nature Electronics!
Eric's paper on Electro‐Optic Upconversion in van der Waals Heterostructures via Nonequilibrium Photocarrier Tunneling has been published in Advanced Materials!
Ivan's paper on Disorder-driven two-dimensional quantum phase transitions in LixMoS2 has been published in 2D Materials! Congratulations!
Eric's paper on Harnessing Exciton–Exciton Annihilation in Two-Dimensional Semiconductors has been published in Nano Letters! Congratulations!
Junyong's paper on Polarity tunable trionic electroluminescence in monolayer WSe2 has been published in Nano Letters!
Leyi's paper on Growth of Nb-Doped Monolayer WS2 from Liquid-Phase Precursor Mixing has been published in ACS Nano!
Leiqiang's paper on Phase coherent transport in bilayer and trilayer MoS2 has been published in Physical Review B!
We welcome our new post-doc Zhepeng Zhang, as well as Ph.D. student Vu Thanh Trung Nam to our group!
Zhang Qi's paper on Controlled Aqueous Synthesis of 2D Hybrid Perovskites with Bright Room-Temperature Long-Lived Luminescence has been published in The Journal of Physical Chemistry Letters!
Congratulations to Zhang Qi for completing his Ph.D oral defense!
Our collaborative paper on Elastomeric Waveguide on-Chip Coupling of an Encapsulated MoS2 Monolayer has been published in ACS Photonics!
Ivan's paper on Suppressed Out-of-Plane Polarizability of Free Excitons in Monolayer WSe2 has been published in ACS Nano!
Junyong's paper on Electroluminescent Devices Based on 2D Semiconducting Transition Metal Dichalcogenides has been published in Advanced Materials!
Rajeev's paper on Interlayer screening effects in WS2/WSe2 van der Waals hetero-bilayer has been published in 2D Materials!
We welcome our new post-doc Henrique Rosa, as well as student visitor Omargeldi Atanov, from Hong Kong University of Science and Technology!
Shisheng's paper on Vapour–liquid–solid Growth of Monolayer MoS2 Nanoribbons has been published in Nature Materials!
Zhang Qi's paper on Excitonic Properties of Chemically Synthesized 2D Organic–Inorganic Hybrid Perovskite Nanosheets is published in Advanced Materials!
Year end group dinner and a very warm welcome to visiting research student Xu Xiaomin from Humboldt University of Berlin!
Warm welcome to our visiting research student Qin Ziyu from Huazhong University of Science and Technology!
We welcome FYP students Evangeline, Tjin Penh and Zhao Wei as well as Ph.D students Hong Kuan and Justin to our group!
Shunfeng's paper titled Efficient Carrier-to-Exciton Conversion in Field Emission Tunnel Diodes Based on MIS-Type van der Waals Heterostack is published in Nano Letters!
We thank Bian Gang for being part of the team and wish him the best of luck for his future endeavors!
Warm welcome to our new group member, Daniele Vella!
Junyong's paper titled Determination of Crystal Axes in Semimetallic T′-MoTe2 by Polarized Raman Spectroscopy is published in Advanced Functional Materials!
Warm welcome to our visitor Bian Gang from Jiangnan University!
Happy New Year!
Congratulations to Junyong and Zhang Qi for receiving Best Poster Awards, and Shisheng for his wonderful presentation at SICC9!
Congratulations to Shunfeng for completing his Ph.D oral defense!
Dr. Goki Eda now serves as an Associate Editor for new Nature partner journal: npj 2D Materials and Applications
Dr. Li Shisheng's paper is selected as top pick publications in Applied Materials Today by Professor Martin Pumera!
Warm welcome to our new Ph.D student Mr. Lee Yuan Zhe and new FYP student, Mr. Tan Choon Zhe!
Congratulation to Jenna for finishing her internship in NMD Lab!
Congratulation to Kiran for successfully completing his Ph.D oral defense!
Dr. Kozawa's paper on interlayer energy transfer in MoSe2/WS2 heterostructures is published in Nano Letters!
Warm welcome to our visiting research student Jenna from Rutgers University!
Congratulation to Dr. Li Shisheng for winning the MRS Best Poster Award at MRS Spring Meeting in Phoenix. His poster is titled: "Halide-Assisted Atmospheric Pressure Growth of Large WSe2 and WS2 Monolayer Crystals."
Congratulation to Wenjie and Samuel for finishing their poster presentation for NUS Chemistry Honours Project.
Dr. Weijie's paper on exciton-plasmon coupling in monolayer TMDC and Ag nanoparticles hybrid system has been published in Advanced Materials!
Shunfeng's paper on the p-type doping effect of oxygen and ozone on mono- and few-layer WSe2 and MoSe2 FET has been published in Physical Chemistry Physical Physics!
Prof. Eda co-authored a paper published in Nature on the correlation between charge density wave (CDW) and superconductivity in atomically thin 1T-TiSe2 encapsulated within two dimensional layers of hBN. The study also demonstrates the manipulation of CDW and superconductivity by application of electric field. The study is featured by NUS Department of Physics.
Warm welcome to our new visiting post-doc Dr. Hong En Lim from Nagoya University!
Wishing everybody a very happy and fruitful year ahead!
Congratulation to Dr. Leiqiang for passing his PhD Oral Examination!
Shisheng's paper on the halide-assisted chemical vapor deposition of WSe2 and WS2 monolayers is published in Applied Materials Today! This article is featured in Materials Today!
Warm welcome to our new group member Eric Linardy from National University of Singapore!
Congratulations to Prof. Eda for winning the President's Science and Technology Award!
Rajeev's and Ivan's paper on the strong optical absorption of monolayer MoS2 is published in IEEE Journal of Quantum Electronics!
We welcome four final year project students: Wenjie, Justin, Samuel and Leng Kiat! All the best!
We wish the best of luck to Dr. Huilong for moving on to the next stage of his career!
Congratulations to Prof. Eda for winning the University Young Researcher Award!
We congratulate Yvonne, Kennison and Nurul Hanna for the completion of their FYP. All the best for your examinations!
Schmidt's review paper on the surface and interface effects on the electronic transport properties of 2D TMDs is published in Chemical Society Reviews!
We wish all the best to Dr. Schmidt for moving on to the next stage of his career!
Dr. Damien Voiry from Prof. Manish Chhowalla's group is visiting us for 2 weeks. Welcome!
We welcome our new group member Zhang Qi from Soochow University!
Wishing everyone a very happy new year!
Weijie's review paper on the optical signatures of 2D TMDs is published in Accounts of Chemical Research!
Leiqiang and Hennrik's paper on high density charge transport properties of MoS2 is published in Scientific Reports!
Congratulations to Prof. Eda for winning the NUS Young Scientist Award!
Best of luck to Francesco with his new job!
We welcome our visitor Jiang Pu from Waseda University! He will work with us for the next 2 months.
Check out our new group photo!
Congratulation to Leiqiang for winning the poster prize at the RPGR meeting in Taipei!
We welcome our new group members Dr Huilong Xu from University of Notre Dame and Junyong Wang from Nanjing University!
We welcome three final year project students, Yvonne, Hanna, and Kennison!
Kiran's paper on wet chemical thinning of MoS2 is published in APL Materials!
Daichi's paper on photocarrier relaxation in monolayer TMDs is published in Nature Communications!
We had great fun at KOSMOS Summer University 2014! We thank the organizers at Humboldt University of Berlin.
Congratulations to Rajeev for winning the poster award at the Flatlands Beyond Graphene 2014 meeting in Trinitiy College Dublin!
Warm welcome to our new group members, Francesco and Shisheng!
We have a new group photo!
Hennrik's paper on the transport properties of CVD MoS2 is published in Nano Letters!
MARCH 18, 2014
We welcome our visitor Dr. Yohei Ishida from Tokyo Metropolitan University!
Congratulations to Prof. Eda for recieving the IPS Omicron Nanotechnology award!
Congratulations to Weijie for the arrival of his baby girl!
Happy New Year!
Thank you for all those who made the 2D Materials Beyond Graphene Workshop a success!
Congratulations to Hennrik and Kiran for winning the poster award at the 2D Materials Beyond Graphene Workshop!
We welcome our new group member Ivan from Free University Berlin!
Our work on the origin of indirect optical transition from few-layer TMDs is published in Nano Letters!
We wish best of luck to Minglin and Jayeeta for moving on to the next stage of their career!
We welcome our new Ph.D student Rajeev for joining the group!
Our work on the Raman signatures of 2D WS2 and WSe2 sheets is published in Nanoscale!
We welcome our student visitor Daichi Kozawa from Prof. Matsuda's group at Kyoto University!
Prof. Eda's Perspective article on the optoelectronics of 2D crystals is published online in ACS Nano!
Our collaboration work on elecrocatalysis of chemically exfoliated WS2 has been published in Nature Materials!
Our work on photoelectrochemical properties of chemically exfoliated MoS2 has been published in the Journal of Materials Chemistry A.
Best of luck to Ajay for taking the next step in his career at IIT Mandi.
We welcome our new group member Minglin Toh from Nanyang Technological University!
A Nature Chemistry review paper on layered transition metal dichalcogenides co-authored by Prof. Eda is available online.
We welcome our new group member Hennrik Schmidt from University of Hannover!
Laurie King from Imperial College London is visiting us for one months. Welcome and enjoy the sunshine!
Happy New Year!
Our paper on photoluminescence spectroscopy study on WS2 and WSe2 is published online in ACS Nano.
Our group photo is updated!
We welcome our new Ph.D student Zimei from Lanzhou University!
We welcome our new group member Jayeeta from Brookhaven National Lab!
We welcome our new undergraduate group members Pang Jing Ren and Wong Swee Fong!
Shunfeng Wang joins our group from Huazhong University of Science and Technology. Welcome!
Facilities page is updated.
Our paper on the atomic structure of chemically exfoliated MoS2 is published in ACS Nano.
Prof. Manish Chhowalla from Rutgers University visits our group for a month and half.
Joachim Dias from Imperial College London and Maryam Salehi from Rutgers University join our group as summer interns.
Recruitment page is updated.
Our group photo is added.
We have a new group member Weijie from the Institute of Semiconductors, CAS. Wecome!
We welcome our new group members, Leiqiang, Kiran, and Stanley!
Our website is now live!
Our paper on Photoluminescence from Chemically Exfoliated MoS2 is published in Nano Letters.