Aram Amassian

Low-Cost, High-Efficiency Organic Solar Cells Based on Ecofriendly Processing Solvent

Qin, Y., Tu, H., Woodward, N., Chauhan, M., Thapa, G. J., Amassian, A., … Ade, H. (2025, January 26). ADVANCED ENERGY AND SUSTAINABILITY RESEARCH, Vol. 1.

Mapping the interfacial energetic landscape in organic solar cells reveals pathways to reducing non-radiative losses

MATTER, 8(1).

Cationic ligation guides quantum-well formation in layered hybrid perovskites

Matter, 7(12), 4410–4425.

Electrostatic self-assembly yields a structurally stabilized PEDOT:PSS with efficient mixed transport and high-performance OECTs

MATTER, 7(3).

Facile Synthesis of Cu-Doped TiO₂ Particles for Accelerated Visible Light-Driven Antiviral and Antibacterial Inactivation

ACS APPLIED ENGINEERING MATERIALS, 2(5), 1411–1423.

Linking Electronic and Structural Disorder Parameters to Carrier Transport in a Modern Conjugated Polymer

Thapa, G. J., Chauhan, M., Cranston, R. R., Guo, B., Lessard, B. H., Dougherty, D. B., & Amassian, A. (2024, August 30). ACS APPLIED MATERIALS & INTERFACES, Vol. 8.

Mechanistic understanding of speciated oxide growth in high entropy alloys

NATURE COMMUNICATIONS, 15(1).

Moisture Uptake Relaxes Stress in Metal Halide Perovskites at the Expense of Stability

McAndrews, G. R., Guo, B., Kaczaral, S. C., Fukuda, K., Poma, M. R. S., Belisle, R. A., … McGehee, M. D. (2024, July 30). ACS ENERGY LETTERS.

Rapid Prototyping for Accelerated Establishment of Film Processing-Performance Relationships in Silicon Phthalocyanine OFETs

Cranston, R. R., Mauthe, J., Wang, T., Thapa, G. J., Amassian, A., & Lessard, B. H. (2024, November 18). ADVANCED ELECTRONIC MATERIALS, Vol. 11.

Strain regulation retards natural operation decay of perovskite solar cells

Shen, Y., Zhang, T., Xu, G., Steele, J. A., Chen, X., Chen, W., … Li, Y. (2024, October 14). NATURE.

Using spatial confinement to decipher polymorphism in the organic semiconductor p-DTS(FBTTh₂)₂

Marina, S., Dyson, M., Rodriguez-Martinez, X., Reid, O. G., Li, R., Rumbles, G., … Martin, J. (2024, January 8). JOURNAL OF MATERIALS CHEMISTRY C.

Why Perovskite Thermal Stress is Unaffected by Thin Contact Layers

McAndrews, G. R., Ahmad, M., Guo, B., Kaczaral, S. C., Amassian, A., Rolston, N., & McGehee, M. D. (2024, June 5). ADVANCED ENERGY MATERIALS.

<i>In situ</i> Stress Monitoring Reveals Tension and Wrinkling Evolutions during Halide Perovskite Film Formation

ACS ENERGY LETTERS, 9(1), 75–84.

A multiscale ion diffusion framework sheds light on the diffusion-stability-hysteresis nexus in metal halide perovskites

Ghasemi, M., Guo, B., Darabi, K., Wang, T., Wang, K., Huang, C.-W., … Amassian, A. (2023, February 27). NATURE MATERIALS.

Engineering ligand reactivity enables high-temperature operation of stable perovskite solar cells

SCIENCE, 381(6654), 209–215.

How the dynamics of attachment to the substrate influence stress in metal halide perovskites

APL Energy.

Hybrid magnonics in hybrid perovskite antiferromagnets

NATURE COMMUNICATIONS, 14(1).

Instability of Non-fullerene Acceptors Used in Organic Solar Cells

2023 IEEE 50TH PHOTOVOLTAIC SPECIALISTS CONFERENCE, PVSC.

Interactions between nonfullerene acceptors lead to unstable ternary organic photovoltaic cells

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 120(23).

Low-loss contacts on textured substrates for inverted perovskite solar cells

Park, S. M., Wei, M., Lempesis, N., Yu, W., Hossain, T., Agosta, L., … Sargent, E. H. (2023, October 23). NATURE.

Sustainable materials acceleration platform reveals stable and efficient wide-bandgap metal halide perovskite alloys

MATTER, 6(9), 2963–2986.

A Universal Cosolvent Evaporation Strategy Enables Direct Printing of Perovskite Single Crystals for Optoelectronic Device Applications

Advanced Materials, 34(9), 2109862.

A universal co-solvent dilution strategy enables facile and cost-effective fabrication of perovskite photovoltaics

Nature Communications, 13(1).

Cavity Engineering of Perovskite Distributed Feedback Lasers

ACS Photonics, 9(9), 3124–3133.

Colloidal nanostructures control the formation and orientation of quantum wells in layered hybrid perovskites (Conference Presentation)

In T.-W. Lee, F. So, & C. Adachi (Eds.), Organic and Hybrid Light Emitting Materials and Devices XXVI.

Conjugated polymers with controllable interfacial order and energetics enable tunable heterojunctions in organic and colloidal quantum dot photovoltaics

Journal of Materials Chemistry A, 10(4), 1788–1801.

Multi-scale ordering of PEDOT and PSS in the presence of ionic salts enables water-stable 2D/3D printable conductors and devices (Conference Presentation)

In O. D. Jurchescu & I. McCulloch (Eds.), Organic and Hybrid Field-Effect Transistors XXI.

Quantitative multiscale diffusion framework for metal halide perovskites

In G. Li, T.-Q. Nguyen, A. F. Nogueira, B. P. Rand, E. Moons, & N. Stingelin (Eds.), Organic, Hybrid, and Perovskite Photovoltaics XXIII.

Versatile methods for improving the mechanical properties of fullerene and non-fullerene bulk heterojunction layers to enable stretchable organic solar cells

Journal of Materials Chemistry C, 10(9), 3375–3386.

A molecular interaction-diffusion framework for predicting organic solar cell stability

NATURE MATERIALS, 20(4), 525-+.

Accelerating hybrid perovskite research through robotic micro-experimentation

In T.-W. Lee, F. So, & C. Adachi (Eds.), Organic and Hybrid Light Emitting Materials and Devices XXV.

Balancing crop production and energy harvesting in organic solar-powered greenhouses

CELL REPORTS PHYSICAL SCIENCE, 2(3).

Conjugated Polymer Mesocrystals with Structural and Optoelectronic Coherence and Anisotropy in Three Dimensions

Advanced Materials, 34(1), 2103002.

Implication of polymeric template agent on the formation process of hybrid halide perovskite films

Nanotechnology, 32(26), 265707.

Observation of spatially resolved Rashba states on the surface of CH₃NH₃PbBr₃ single crystals

Applied Physics Reviews, 8(3), 031408.

Perovskite Solar Cells toward Eco-Friendly Printing

RESEARCH, 2021.

Pushing the Limits of Flexibility and Stretchability of Solar Cells: A Review

Advanced Materials, 33(36), 2101469.

Wide and Tunable Bandgap MAPbBr <sub> 3− <i>x Cl <sub> <i>x Hybrid Perovskites with Enhanced Phase Stability: In Situ Investigation and Photovoltaic Devices

Wide and Tunable Bandgap MAPbBr _{. Solar RRL, 5(4), 2000718.}

Ambient blade coating of mixed cation, mixed halide perovskites without dripping: in situ investigation and highly efficient solar cells

JOURNAL OF MATERIALS CHEMISTRY A, 8(3), 1095–1104.

Colloidal Quantum Dot Photovoltaics Using Ultrathin, Solution-Processed Bilayer In2O3/ZnO Electron Transport Layers with Improved Stability

ACS APPLIED ENERGY MATERIALS, 3(6), 5135–5141.

Colloidal Quantum Dot Photovoltaics: Current Progress and Path to Gigawatt Scale Enabled by Smart Manufacturing

ACS Energy Letters, 5(9), 3069–3100.

Critical Role of Polymer Aggregation and Miscibility in Nonfullerene-Based Organic Photovoltaics

ADVANCED ENERGY MATERIALS, 10(8).

Efficient Hybrid Mixed-Ion Perovskite Photovoltaics: In Situ Diagnostics of the Roles of Cesium and Potassium Alkali Cation Addition

SOLAR RRL, 4(9).

Efficient near-infrared light-emitting diodes based on quantum dots in layered perovskite (vol 13, pg 158, 2020)

Gao, L., Quan, L. N., Arquer, F. P., Zhao, Y., Munir, R., Proppe, A., … Sargent, E. H. (2020, July). NATURE PHOTONICS, Vol. 14, pp. 459–459.

Enhanced mid-wavelength infrared refractive index of organically modified chalcogenide (ORMOCHALC) polymer nanocomposites with thermomechanical stability

OPTICAL MATERIALS, 108.

Facile and noninvasive passivation, doping and chemical tuning of macroscopic hybrid perovskite crystals

PLOS ONE, 15(3).

High-Performance Tandem Organic Solar Cells Using HSolar as the Interconnecting Layer

ADVANCED ENERGY MATERIALS, 10(25).

High-density polyethylene—an inert additive with stabilizing effects on organic field-effect transistors

Journal of Materials Chemistry C.

Impact of Residual Lead Iodide on Photophysical Properties of Lead Triiodide Perovskite Solar Cells

ENERGY TECHNOLOGY, 8(3).

In situ study of the film formation mechanism of organic-inorganic hybrid perovskite solar cells: controlling the solvate phase using an additive system

JOURNAL OF MATERIALS CHEMISTRY A, 8(16), 7695–7703.

Optimizing Solid-State Ligand Exchange for Colloidal Quantum Dot Optoelectronics: How Much Is Enough?

ACS Applied Energy Materials, 3(6), 5385–5392.

Room‐Temperature Partial Conversion of α‐FAPbI3 Perovskite Phase via PbI2 Solvation Enables High‐Performance Solar Cells

Advanced Functional Materials.

Stretchable and Transparent Conductive PEDOT:PSS-Based Electrodes for Organic Photovoltaics and Strain Sensors Applications

ADVANCED FUNCTIONAL MATERIALS, 30(28).

Systematic Study on the Morphological Development of Blade-Coated Conjugated Polymer Thin Films via In Situ Measurements

ACS Applied Materials & Interfaces, 12(32), 36417–36427.

The Critical Role of Materials’ Interaction in Realizing Organic Field-Effect Transistors Via High-Dilution Blending with Insulating Polymers

ACS Applied Materials & Interfaces, 12(23), 26239–26249.

Bismuth‐Based Perovskite‐Inspired Solar Cells: In Situ Diagnostics Reveal Similarities and Differences in the Film Formation of Bismuth‐ and Lead‐Based Films

Solar RRL.

Conducting and Stretchable PEDOT:PSS Electrodes: Role of Additives on Self-Assembly, Morphology, and Transport

ACS Applied Materials & Interfaces, 11(19), 17570–17582.

Environmental impact of the production of graphene oxide and reduced graphene oxide

SN Applied Sciences, 1(2).

Impact of the Solvation State of Lead Iodide on Its Two‐Step Conversion to MAPbI3: An In Situ Investigation

Advanced Functional Materials.

Interfacial Engineering at the 2D/3D Heterojunction for High-Performance Perovskite Solar Cells

NANO LETTERS, 19(10), 7181–7190.

Kinetic Stabilization of the Sol–Gel State in Perovskites Enables Facile Processing of High‐Efficiency Solar Cells

Advanced Materials.

Lattice anchoring stabilizes solution-processed semiconductors

NATURE, 570(7759), 96-+.

Multi-cation Synergy Suppresses Phase Segregation in Mixed-Halide Perovskites

JOULE, 3(7), 1746–1764.

Scalable Ambient Fabrication of High-Performance CsPbI2Br Solar Cells

JOULE, 3(10), 2485–2502.

Blade-Coated Hybrid Perovskite Solar Cells with Efficiency > 17%: An In Situ Investigation

Blade-Coated Hybrid Perovskite Solar Cells with Efficiency > 17%: An In Situ Investigation. ACS Energy Letters, 3(5), 1078–1085.

Single crystal hybrid perovskite field-effect transistors

NATURE COMMUNICATIONS, 9.

The quantum-confined Stark effect in layered hybrid perovskites mediated by orientational polarizability of confined dipoles

NATURE COMMUNICATIONS, 9.

Effects of High Temperature and Thermal Cycling on the Performance of Perovskite Solar Cells: Acceleration of Charge Recombination and Deterioration of Charge Extraction

ACS Applied Materials & Interfaces, 9(40), 35018–35029.

Enhanced Electrical Conductivity of Molecularly p-Doped Poly(3-hexylthiophene) through Understanding the Correlation with Solid-State Order

Macromolecules, 50(20), 8140–8148.

Highly Efficient and Reproducible Nonfullerene Solar Cells from Hydrocarbon Solvents

ACS Energy Letters, 2(7), 1494–1500.

Hybrid Doping of Few-Layer Graphene via a Combination of Intercalation and Surface Doping

ACS Applied Materials & Interfaces, 9(23), 20020–20028.

Improved Morphology and Efficiency of n–i–p Planar Perovskite Solar Cells by Processing with Glycol Ether Additives

ACS Energy Letters, 2(9), 1960–1968.

Intermediate-Sized Conjugated Donor Molecules for Organic Solar Cells: Comparison of Benzodithiophene and Benzobisthiazole-Based Cores

Chemistry of Materials, 29(18), 7880–7887.