Róbert Vajtai

53.3k citations

435 papers · 43.7k indexed · 22 hit papers · h-index 104

Impact in

Renewable Energy, Sustainability and the Environment top 0.05%
- Advanced Photocatalysis Techniques
- Electrocatalysts for Energy Conversion
Materials Chemistry top 0.02%
- 2D Materials and Applications
- Graphene research and applications
- MXene and MAX Phase Materials
- Carbon Nanotubes in Composites

Papers in

Materials Chemistry 310
- Graphene research and applications 143
- Carbon Nanotubes in Composites 106
- 2D Materials and Applications 82
- MXene and MAX Phase Materials 39
- Diamond and Carbon-based Materials Research 30
Electronic, Optical and Magnetic Materials 71
- Supercapacitor Materials and Fabrication 40

Co-authors: Pulickel M. Ajayan Yongji Gong Jun Lou Bingqing Wei Zheng Liu Lulu Ma Shubin Yang Wu Zhou
Journals: Nano Letters (34 papers)Advanced Materials (28 papers)ACS Nano (23 papers)Carbon (21 papers)ACS Applied Materials & Interfaces (18 papers)
Partner nations: United States China India

In The Last Decade

Róbert Vajtai

426 papers receiving 43.0k citations

Hit Papers

15 papers align trajectories log scale

Full-color fluorescent carbon quantum dots 2020 · 497 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2020 Science Advances
2017 Advanced Energy Materials
2016 Nature Communications
2016 Nano Letters
2016 Dalton Transactions
2015 Nano Letters
2015 Nano Letters
2014 Advanced Functional Materials
2014 ACS Nano
2014 Nature Materials
2014 Nature Communications
2014 ACS Nano
2013 Nature Communications
2013 Advanced Materials
2013 Nature Nanotechnology
2013 Nano Letters
2011 Nature Nanotechnology
2011 Nano Letters
2007 Proceedings of the National Academy of Sciences
2005 The Journal of Physical Chemistry B
2002 Science
2001 Applied Physics Letters

Peers

Countries citing papers authored by Róbert Vajtai

Since Specialization

Citations

This map shows the geographic impact of Róbert Vajtai's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Róbert Vajtai with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Róbert Vajtai more than expected).

Fields of papers citing papers by Róbert Vajtai

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Róbert Vajtai. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Róbert Vajtai. The network helps show where Róbert Vajtai may publish in the future.

Co-authors

The 25 scholars most cited alongside Róbert Vajtai, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Róbert Vajtai Line = papers co-authored together Róbert Vajtai links everyone, so they are left out of the graph.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work
1	Diamond: Recent Progress in Synthesis and Its Potential in Electronics Chemistry of Materials ·Xiang Zhang, Ching-shek Yung, Титов Андрей, Róbert Vajtai, Edwin Hang Tong Teo, Yuji Zhao, Pulickel M. Ajayan	2025	3
2	Spatially Controlled Growth of Ultrathin MoO₂ Polymorphs by Physical Vapor Deposition Nano Letters ·Jacob Elkins, Sathvik Ajay Iyengar, Mandayam V. Srinivasan, 耕平幅, Sergio Axel Sosa‐Colunga, Jingyi Zhou, F. Oksuz, Chinweuba M. Abonyi, Peter Nordlander, Aravind Krishnamoorthy, Stephan Link, Róbert Vajtai, Anand B. Puthirath, Pulickel M. Ajayan	2025	3
3	Glaphene: A Hybridization of 2D Silica Glass and Graphene Advanced Materials ·Sathvik Ajay Iyengar, Manoj Tripathi, Anchal Srivastava, Abhijit Biswas, Muhammad Aaqib Afaq, Mauricio Terrones, Alan Β. Dalton, M. A. Pimenta, Róbert Vajtai, Vincent Meunier, Pulickel M. Ajayan	2025	1
4	Exploring Sustainable Hydrogen Production from Alkaline Fresh and Seawater Using Natural Ore Derived 2D Bi ₂ S ₃ Small ·Shreyasi Chattopadhyay, Abarca Mendoza, Sae Shinomiya, B. Voigt, F. Oksuz, Anand B. Puthirath, Atin Pramanik, Andrea Crosby, Sreehari K. Saju, Gelu Costin, Róbert Vajtai, Brajesh Dubey, Krishanu Biswas, Pedro Alves da Silva Autreto, Chandra Sekhar Tiwary, Pulickel M. Ajayan	2025	0
5	Thermochromic polymer blends Joule ·Sreehari K. Saju, Anand B. Puthirath, Shancheng Wang, Thierry Tsafack, Rahul Tamrakar, Andrey Baydin, Nithya Chakingal, Natsumi Komatsu, 崎唔鲁, Francesco Di Vincenzo, Liu Shih-Yuan, Junichiro Kono, Róbert Vajtai, Nicholas R. Glavin, Yi Long, Pulickel M. Ajayan	2024	18
6	Engineered Two-Dimensional Transition Metal Dichalcogenides for Energy Conversion and Storage Chemical Reviews ·Soumyabrata Roy, Antony Joseph, Xiang Zhang, S. P. Bhattacharyya, Anand B. Puthirath, Abhijit Biswas, Chandra Sekhar Tiwary, Róbert Vajtai, Pulickel M. Ajayan	2024	68
7	Benchmarking diamond surface preparation and fluorination via inductively coupled plasma-reactive ion etching Carbon ·Muhammad Aaqib Afaq, Xiang Zhang, Abhijit Biswas, Tanguy Terlier, Eliezer Fernando Oliveira, Anand B. Puthirath, Chenxi Li, F. Oksuz, Elias Garratt, Mahesh R. Neupane, Bradford B. Pate, A. Glen Birdwell, Tony Ivanov, Róbert Vajtai, Pulickel M. Ajayan	2024	4
8	Biotene: Earth-Abundant 2D Material as Sustainable Anode for Li/Na-Ion Battery ACS Applied Materials & Interfaces ·Atin Pramanik, Preeti Lata Mahapatra, Raphael M. Tromer, Jianan Xu, Gelu Costin, Chenxi Li, Sreehari K. Saju, Josipa Martinović, Kavita Pandey, Anchal Srivastava, Róbert Vajtai, Douglas S. Galvão, Chandra Sekhar Tiwary, Pulickel M. Ajayan	2024	9
9	Unidirectional domain growth of hexagonal boron nitride thin films Applied Materials Today ·Abhijit Biswas, K Sakurai, Frank Lee, Chenxi Li, Sathvik Ajay Iyengar, Anand B. Puthirath, Xiang Zhang, Harikishan Kannan, Muhammad Aaqib Afaq, A. Glen Birdwell, Mahesh R. Neupane, Pankaj B. Shah, Dmitry Ruzmetov, Tony Ivanov, Róbert Vajtai, Manoj Tripathi, Alan Β. Dalton, Boris I. Yakobson, Pulickel M. Ajayan	2023	10
10	Low temperature CVD growth of WSe ₂ enabled by moisture-assisted defects in the precursor powder 2D Materials ·Lucas M. Sassi, Aravind Krishnamoorthy, Jordan A. Hachtel, Sandhya Susarla, Amey Apte, Casey Vigilia, Alec Ajnsztajn, Róbert Vajtai, Priya Vashishta, Chandra Sekhar Tiwary, Anand B. Puthirath, Pulickel M. Ajayan	2022	6
11	K-point longitudinal acoustic phonons are responsible for ultrafast intervalley scattering in monolayer MoSe2 Nature Communications ·Soungmin Bae, Kana Matsumoto, Hannes Raebiger, Ken‐ichi Shudo, Yong‐Hoon Kim, 刘嘉韵, Tadaaki Nagao, Masahiro Kitajima, Yuji Sakai, Xiang Zhang, Róbert Vajtai, Pulickel M. Ajayan, Junichiro Kono, Jun Takeda, Ikufumi Katayama	2022	24
12	Biomass derived hierarchical porous carbon for supercapacitor application and dilute stream CO2 capture Carbon ·Thibeorchews Prasankumar, Devashish Salpekar, S. P. Bhattacharyya, A. Kiessling, Ram Manohar Yadav, M. Astrid Campos Mata, Kristen A. Miller, Róbert Vajtai, Sujin P. Jose, Soumyabrata Roy, Pulickel M. Ajayan	2022	114
13	Systematic comparison of various oxidation treatments on diamond surface Carbon ·Chenxi Li, Xiang Zhang, Eliezer Fernando Oliveira, Anand B. Puthirath, Mahesh R. Neupane, Nigel Phillips, A. Glen Birdwell, Tony Ivanov, Ц. Дай, Muhammad Aaqib Afaq, Harikishan Kannan, Abhijit Biswas, Róbert Vajtai, Douglas S. Galvão, Pulickel M. Ajayan	2021	43
14	Carbon Nanotubes‐Based Electrocatalysts: Structural Regulation, Support Effect, and Synchrotron‐Based Characterization Advanced Functional Materials ·Qun He, Sicong Qiao, Yuzhu Zhou, Róbert Vajtai, Deping Li, Pulickel M. Ajayan, Lijie Ci, Li Song	2021	31
15	Full-color fluorescent carbon quantum dots Science Advances ·Liang Wang, Weitao Li, Luqiao Yin, Yijian Liu, Huazhang Guo, Jiawei Lai, Yu Han, Gao Li, Ming Li, Jianhua Zhang, Róbert Vajtai, Pulickel M. Ajayan, Minghong Wu Hit paper breakdown →	2020	497
16	Interfacial States and Fano–Feshbach Resonance in Graphene–Silicon Vertical Junction Nano Letters ·Shu-Chin Huang, Sidong Lei, Xiaodan Zhu, Wolfram Neutsch, Gen Yin, Xiaoyu Che, Peng Deng, Nancy Palacios-García, Xiang Zhang, Wei–Hsiang Lin, Zehua Jin, Hussam Qasem, Zhongpo Zhou, Róbert Vajtai, N.-C. Yeh, Pulickel M. Ajayan, Ya‐Hong Xie, Kang L. Wang	2019	3
17	High efficiency electrochemical reduction of CO₂ beyond the two-electron transfer pathway on grain boundary rich ultra-small SnO₂ nanoparticles Journal of Materials Chemistry A ·Chenglu Liang, Byoungsu Kim, Shize Yang, Yang Liu, Cristiano F. Woellner, Zhengyuan Li, Róbert Vajtai, Wei Yang, Jingjie Wu, Paul J. A. Kenis, Pulickel M. Ajayan	2018	110
18	Consolidation of functionalized graphene at ambient temperature via mechano-chemistry Carbon ·Mohamad A. Kabbani, Vidya Kochat, Sanjit Bhowmick, Colin Lee, Anirban Som, Kumaranchira Ramankutty Krishnadas, Cristiano F. Woellner, Ygor Morais Jaques, Enrique V. Barrera, Syed Asif, Róbert Vajtai, Thalappil Pradeep, Douglas S. Galvão, Ahmad Kabbani, Chandra Sekhar Tiwary, Pulickel M. Ajayan	2018	21
19	Experimental Determination of the Ionization Energies of MoSe₂, WS₂, and MoS₂ on SiO₂ Using Photoemission Electron Microscopy ACS Nano ·Kunttal Keyshar, Ángeles García-Criado, Xiang Zhang, Róbert Vajtai, Gautam Gupta, Calvin Chan, Thomas E. Beechem, Pulickel M. Ajayan, Aditya D. Mohite, Taisuke Ohta	2017	74
20	A generic approach for mechano-chemical reactions between carbonnanotubes of different functionalities Carbon ·Mohamad A. Kabbani, Chandra Sekhar Tiwary, Anirban Som, Kumaranchira Ramankutty Krishnadas, Pedro Alves da Silva Autreto, Şehmus Özden, Kunttal Keyshar, Ken Hackenberg, Madam Wei Zhen Gao, Douglas S. Galvão, Róbert Vajtai, Ahmad Kabbani, Thalappil Pradeep, Pulickel M. Ajayan	2016	15

About Róbert Vajtai

Róbert Vajtai is a scholar working on Materials Chemistry, Electronic, Optical and Magnetic Materials, Renewable Energy, Sustainability and the Environment, Biomedical Engineering and Electrical and Electronic Engineering, having authored 435 papers that have together received 43.7k indexed citations. Recurring topics across this work include Graphene research and applications (143 papers), Carbon Nanotubes in Composites (106 papers), 2D Materials and Applications (82 papers), Supercapacitor Materials and Fabrication (40 papers), MXene and MAX Phase Materials (39 papers), Advancements in Battery Materials (36 papers), Diamond and Carbon-based Materials Research (30 papers) and Electrocatalysts for Energy Conversion (27 papers). The work is most often cited by research in Renewable Energy, Sustainability and the Environment (10.1k citations), Materials Chemistry (28.2k citations), Electronic, Optical and Magnetic Materials (10.5k citations), Electrical and Electronic Engineering (18.2k citations) and Polymers and Plastics (3.9k citations). Róbert Vajtai has collaborated with scholars based in United States, China and India. Frequent co-authors include Pulickel M. Ajayan, Yongji Gong, Jun Lou, Bingqing Wei, Zheng Liu, Lulu Ma, Shubin Yang, Wu Zhou, Sidong Lei and Gonglan Ye. Their work appears in journals such as Nano Letters, Advanced Materials, ACS Nano, Carbon and ACS Applied Materials & Interfaces.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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