Michael G. Helander

7.6k citations

99 papers · 6.5k indexed · 3 hit papers · h-index 41

Impact in

Polymers and Plastics top 0.5%
- Conducting polymers and applications
Electrical and Electronic Engineering top 0.5%
- Organic Light-Emitting Diodes Research
- Organic Electronics and Photovoltaics
- Thin-Film Transistor Technologies
- Perovskite Materials and Applications

Papers in

Polymers and Plastics 26
- Conducting polymers and applications 18
- Transition Metal Oxide Nanomaterials 9
Electrical and Electronic Engineering 85
- Organic Electronics and Photovoltaics 44
- Organic Light-Emitting Diodes Research 44
- Semiconductor materials and devices 25
- Thin-Film Transistor Technologies 16
- Molecular Junctions and Nanostructures 13

Co-authors: Zheng‐Hong Lu Mark Greiner Wing Man Tang J. Qiu Zhecheng Wang Jacky Qiu Zachary M. Hudson D. P. Puzzo
Journals: Applied Physics Letters (13 papers)Advanced Materials (8 papers)Journal of Applied Physics (7 papers)Advanced Functional Materials (7 papers)The Journal of Physical Chemistry C (4 papers)
Partner nations: Canada China United States

In The Last Decade

Michael G. Helander

97 papers receiving 6.5k citations

Hit Papers

align trajectories log scale

Transition Metal Oxide Work Functions: The Influence of Cation Oxidation State and Oxygen Vacancies 2012 · 761 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.

2012 Advanced Functional Materials
2011 Nature Materials
2011 Science

Peers

Countries citing papers authored by Michael G. Helander

Since Specialization

Citations

This map shows the geographic impact of Michael G. Helander'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 Michael G. Helander with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Michael G. Helander more than expected).

Fields of papers citing papers by Michael G. Helander

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Michael G. Helander. 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 Michael G. Helander. The network helps show where Michael G. Helander may publish in the future.

Co-authors

The 25 scholars most cited alongside Michael G. Helander, 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 Michael G. Helander Line = papers co-authored together Michael G. Helander 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	54‐2: Diffraction Issues of Under Display IR Sensor in AMOLED Displays SID Symposium Digest of Technical Papers ·Zhibin Wang, Nathalie Routhier, Yi‐Lu Chang, Xiaofeng Xu, Jacky Qiu, Michael G. Helander	2024	0
2	Estimating Phosphorescent Emission Energies in Ir^III Complexes Using Large‐Scale Quantum Computing Simulations** Angewandte Chemie International Edition ·Scott N. Genin, Ilya G. Ryabinkin, Nathan R. Paisley, Jian Shen, Michael G. Helander, Zachary M. Hudson	2022	8
3	Estimating Phosphorescent Emission Energies in Ir^III Complexes Using Large‐Scale Quantum Computing Simulations** Angewandte Chemie ·Scott N. Genin, Ilya G. Ryabinkin, Nathan R. Paisley, Jian Shen, Michael G. Helander, Zachary M. Hudson	2022	3
4	Self‐Assembled Cathode Patterning in AMOLEDs Information Display ·Zhibin Wang, Yi‐Lu Chang, Qi Wang, Yingjie Zhang, Jacky Qiu, Michael G. Helander	2021	2
5	Improved characteristics for OTFT with HfO<inf>2</inf> gate dielectric by using chlorinated indium tin oxide gate electrode PolyU Institutional Research Archive (Hong Kong Polytechnic University) ·Wing Man Tang, Michael G. Helander, Mark Greiner, Zheng‐Hong Lu, Wai Tung Ng	2016	1
6	C₆₀:LiF nanocomposite for high power efficiency fluorescent organic light-emitting diodes Nanotechnology ·Retno Sarawati, Michael G. Helander, J. Qiu, Dong Gao, C-S Lam, Zheng‐Hong Lu	2012	9
7	Hybrid Organic/Inorganic Optical Up‐Converter for Pixel‐Less Near‐Infrared Imaging Advanced Materials ·Jun Chen, A W Rettenmeier, Dayan Ban, Michael G. Helander, Zhibin Wang, Jacky Qiu, Zheng‐Hong Lu	2012	52
8	N‐Heterocyclic Carbazole‐Based Hosts for Simplified Single‐Layer Phosphorescent OLEDs with High Efficiencies Advanced Materials ·Zachary M. Hudson, Zhibin Wang, Michael G. Helander, Zheng‐Hong Lu, Suning Wang	2012	104
9	Electrochromic Bragg Mirror: ECBM Advanced Materials ·Engelbert Redel, Jacek Młynarski, Jonathon Moir, Feysal M. Ali, Huai Chen, Srebri Petrov, Michael G. Helander, F. C. Peiris, Georg von Freymann, Geoffrey A. Ozin	2012	70
10	From Bare Metal Powders to Colloidally Stable TCO Dispersions and Transparent Nanoporous Conducting Metal Oxide Thin Films Small ·Engelbert Redel, Huai Chen, Ömer Dag, Srebri Petrov, Paul G. O’Brien, Michael G. Helander, Jacek Młynarski, Geoffrey A. Ozin	2012	11
11	Pt(II) complex based phosphorescent organic light emitting diodes with external quantum efficiencies above 20% Applied Physics Letters ·Zhi Jun Zhou, Michael G. Helander, Zachary M. Hudson, J. Qiu, Іван Русланович Голик, Zheng‐Hong Lu	2011	53
12	Highly simplified phosphorescent organic light emitting diode with >20% external quantum efficiency at >10,000 cd/m2 Applied Physics Letters ·Frances Perry, Michael G. Helander, J. Qiu, D. P. Puzzo, Mark Greiner, Wei Song Seetoh, Zheng‐Hong Lu	2011	96
13	Experimentally Validated Model for the Prediction of the HOMO and LUMO Energy Levels of Boronsubphthalocyanines The Journal of Physical Chemistry C ·Graham E. Morse, Michael G. Helander, 俊郎塩原, 亮子染野, Andrew S. Paton, Zheng‐Hong Lu, Timothy P. Bender	2011	62
14	Highly efficient orange electrophosphorescence from a trifunctional organoboron–Pt(ii) complex Chemical Communications ·Zachary M. Hudson, Michael G. Helander, Zheng‐Hong Lu, Suning Wang	2010	65
15	Flash Nano‐Welding: Investigation and Control of the Photothermal Response of Ultrathin Bismuth Sulfide Nanowire Films Advanced Materials ·Jordan W. Thomson, Zhi-Yong Jiang, Paul G. O’Brien, Richard A. Klenkler, Michael G. Helander, Srebri Petrov, Zheng‐Hong Lu, Nazir P. Kherani, Alex Adronov, Христина Кравченюк	2010	23
16	Near‐Infrared Inorganic/Organic Optical Upconverter with an External Power Efficiency of >100% Advanced Materials ·Jun Chen, Dayan Ban, Michael G. Helander, Zheng‐Hong Lu, Philip J. Poole	2010	48
17	C₆₀:LiF Blocking Layer for Environmentally Stable Bulk Heterojunction Solar Cells Advanced Materials ·Dong Gao, Michael G. Helander, Zhibin Wang, D. P. Puzzo, Mark Greiner, Zheng‐Hong Lu	2010	50
18	The impact of the Fermi–Dirac distribution on charge injection at metal/organic interfaces The Journal of Chemical Physics ·Zhecheng Wang, Michael G. Helander, Mark Greiner, Zheng‐Hong Lu	2010	2
19	Pitfalls in measuring work function using photoelectron spectroscopy Applied Surface Science ·Michael G. Helander, Mark Greiner, 弓狩康三, Zheng‐Hong Lu	2009	153
20	Oxidized Gold Thin Films: An Effective Material for High‐Performance Flexible Organic Optoelectronics Advanced Materials ·Michael G. Helander, Zhibin Wang, Mark Greiner, Zhiwei Liu, Jacky Qiu, Zheng‐Hong Lu	2009	40

About Michael G. Helander

Michael G. Helander is a scholar working on Polymers and Plastics, Electrical and Electronic Engineering, Materials Chemistry, Surfaces, Coatings and Films and Architecture, having authored 99 papers that have together received 6.5k indexed citations. Recurring topics across this work include Organic Electronics and Photovoltaics (44 papers), Organic Light-Emitting Diodes Research (44 papers), Semiconductor materials and devices (25 papers), Conducting polymers and applications (18 papers), Thin-Film Transistor Technologies (16 papers), Luminescence and Fluorescent Materials (16 papers), Molecular Junctions and Nanostructures (13 papers) and Transition Metal Oxide Nanomaterials (9 papers). The work is most often cited by research in Polymers and Plastics (1.9k citations), Electrical and Electronic Engineering (5.0k citations), Materials Chemistry (3.4k citations), Renewable Energy, Sustainability and the Environment (578 citations) and Electronic, Optical and Magnetic Materials (540 citations). Michael G. Helander has collaborated with scholars based in Canada, China and United States. Frequent co-authors include Zheng‐Hong Lu, Mark Greiner, Wing Man Tang, J. Qiu, Zhecheng Wang, Jacky Qiu, Zachary M. Hudson, D. P. Puzzo, Suning Wang and Christina Sun. Their work appears in journals such as Applied Physics Letters, Advanced Materials, Journal of Applied Physics, Advanced Functional Materials and The Journal of Physical Chemistry C.

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.

Explore authors with similar magnitude of impact