Results 161 to 170 of about 5,257,326 (287)

A theoretical review of passivation technologies in perovskite solar cells

Perovskite solar cells have demonstrated remarkable progress in recent years. However, their widespread commercialization faces challenges arising from defects and environmental vulnerabilities, leading to limitations in energy conversion efficiency and ...
Hinsch, Jack J, Allen, Oscar J, Wang, Yun, Zhang, Lei, Qian, Shangshu, Kang, Jian   +5 more
core   +1 more source

Incorporation of Extrinsic Alkali Cations Modulates Ion Migration and Hysteresis in Lateral MAPbBr3 Devices

Advanced Electronic Materials, EarlyView.
Extrinsic alkali cations regulate field‐driven ion migration and hysteresis in lateral MAPbBr3 devices. Combined electrical measurements and DFT calculations reveal distinct ion‐dependent transport behaviors, with Li+ producing the strongest modulation due to its lower migration barrier.
Hongxin Yuan, Yahong Pu, Darrell Jun Jie Tay, Si En Ng Timothy, Yanfang Zhang, Chenguang Zhang, Teddy Salim, Natalia Yantara, Shixuan Du, Nripan Mathews, Kedar Hippalgaonkar   +10 more
wiley   +1 more source

Organic and Perovskite Solar Cells with Printed Electrodes. [PDF]

Polymers (Basel)
Kim K, Kim YH, Lee J, Hong S, Lee JH.
europepmc   +1 more source

Mask and plate copper metallization for silicon heterojunction and perovskite silicon tandem solar cells

To cope with the worldwide increasing demand for photovoltaics, it is inevitable for solar cell metallization to switch from scarce silver to abundantly available copper.
Mikolasch, Gabriele, Fischer, Oliver, Bartsch, Jonas, Keding, Roman, Schulze, Patricia, Schube, Jörg, Ghanbari, Maral, Efinger, Raphael   +7 more
core   +1 more source

Organic Electrochemical Transistors for Energy‐Autonomous Bioelectronics: Materials, Devices, and System Integration

Advanced Electronic Materials, EarlyView.
This review surveys organic electrochemical transistors as core building blocks for energy‐autonomous bio‐integrated electronics. We outline device physics, OMIEC materials, and electrolyte effects that enable sub‐volt, high‐gain operation, and discuss direct coupling with mechanical, thermal, and optical energy harvesters to realize battery‐free ...
Jonggeun Park, Yeong Joo Jo, Yong Hyun Kwon, Sang‐Woo Kim   +3 more
wiley   +1 more source

Interfacial Energetics in Metal Halide Perovskite Solar Cells. [PDF]

Chem Rev
Molenda Z, Scalon L, Singh S, Vaynzof Y.
europepmc   +1 more source

Improved Hole Transport Layer Surface by Carbazole Ammonium Treatment for 988 nm Near‐Infrared Tin‐Lead Perovskite LEDs

Advanced Electronic Materials, EarlyView.
Carbazole ammonium molecule treatment on PEDOT:PSS hole transport layer endows improved tin‐lead perovskite crystallization and interface transport for near‐infrared LED devices. ABSTRACT Incorporating tin (Sn) and lead (Pb) into metal halide perovskites is an effective strategy for reducing bandgap energy, enabling applications in the near‐infrared ...
Jiale Chen, Jiaxiong Li, David Garcia Romero, Lijun Chen, Han Wang, Jane Kardula, Ryan Chiechi, Mordechai Kot, Wouter T. M. Van Gompel, Maria Antonietta Loi   +9 more
wiley   +1 more source

Strategies toward efficient tin-based perovskite solar cells. [PDF]

Chem Sci
Nakamura T, Chen CY, Wakamiya A.
europepmc   +1 more source

Advancing Energy Materials by In Situ Atomic Scale Methods

Advanced Energy Materials, Volume 15, Issue 11, March 18, 2025.
Progress in in situ atomic scale methods leads to an improved understanding of new and advanced energy materials, where a local understanding of complex, inhomogeneous systems or interfaces down to the atomic scale and quantum level is required. Topics from photovoltaics, dissipation losses, phase transitions, and chemical energy conversion are ...
Christian Jooss, Michael Seibt, Martin Wenderoth, Oliver Bünermann, Ole Bunjes, Till Domröse, Christian Eckel, Francesca Falorsi, Christoph Flathmann, Monica Kolek Martinez de Azagra, Matthias Krüger, Jonas Lindner, Tobias Meyer, Claus Ropers, Ulrich Ross, Kai Rossnagel, Sreeju Sreekantan Nair Lalithambika, Simone Techert, Georg A. Traeger, Cynthia Volkert, R. Thomas Weitz, Alec M. Wodtke   +21 more
wiley   +1 more source

In Situ Epitaxial Quantum Dot Passivation Enables Highly Efficient and Stable Perovskite Solar Cells

We report an advanced passivation strategy for perovskite solar cells (PSCs) by introducing core–shell structured perovskite quantum dots (PQDs), composed of methylammonium lead bromide (MAPbBr3) cores and tetraoctylammonium lead bromide (tetra ...
Anwar Q. Alanazi, Raghad A. Alqarni, Huda Alkhaldi, Yahya A. Alzahrani, Raghad M. Alqahtani, Ghazal S. Yafi, Abdulaziz Aljuwayr, Abdulmalik M. Alessa, Ibtisam S. Almalki, Masaud Almalki, Shahad A. Anezi, Masfer H. Alkahtani, Jenan R. Alnakhli, Sultan M. Alenzi   +13 more
core   +1 more source