Results 231 to 240 of about 106,168 (326)

All-SAM interfacial architecture for perovskite solar cells without charge transport materials. [PDF]

Chem Sci
Hu Z, Saito N, Ikegami M, Shibayama N, Miyasaka T.   +4 more
europepmc   +1 more source

Molecular Design and Interfacial Functions of Self‐Assembled Monolayers for Perovskite and Tandem Solar Cells

Advanced Energy Materials, EarlyView.
We identify two decisive levers for SAM interfaces: molecular design (carboxylic acid‐based, phosphonic acid, other anchoring chemistries, and polymeric SAMs) and mixing routes (co‐assembly, in situ assembly, pre‐ and post‐treatment). Coordinated tuning of headgroups and assembly pathways optimises energy alignment and film formation, suppresses ...
Jiaxu Zhang, Bochun Kang, Feng Yan
wiley   +1 more source

Reducing Interface Energy Loss of Perovskite Solar Cells by Molecular Engineering of Hole-Transporting Materials. [PDF]

Angew Chem Int Ed Engl
Shao G, Yang SG, Chen J, Wang D, Zhang JJ, Zhou ZK, Xiao J, Jiang L, Wu ZZ, Kanda H, Yang H, Qiu Z, Hu R, Li X, Khan AA, Zhang Y, Xia J, Nazeeruddin MK.   +17 more
europepmc   +1 more source

Breaking 1.7V open circuit voltage in large area transparent perovskite solar cells using bulk and interfaces passivation

Fabio Matteocci, Diego Di Girolamo, Guillame Vidon, Jessica Barichello, Francesco Di Giacomo, Farshad Jafarzadeh, Barbara Paci, Amanda Generosi, Minjin Kim, Luigi Angelo Castriotta, Mathieu Frégnaux, Jean‐François Guillemoles, Philip Schulz, Daniel Ory, Stéfania Cacovich, Aldo Di Carlo   +15 more
openalex   +1 more source

Organic Photoelectrochemical Cells Beyond Performance: Interface and Catalyst Engineering for Durability

Advanced Energy Materials, EarlyView.
Organic photoelectrochemical cells based on π‐conjugated semiconductors offer a versatile platform for solar fuel generation. This review outlines operating principles, device architectures, and key metrics, and highlights advances in p‐ and n‐type photoelectrodes, interfacial engineering, and catalyst integration.
Jaehyeong Kim, Jung Min Ha, Yeonjeong Lee, Seung Won Oh, Wangyeon Lee, Munsu Kwon, Soonyong Lee, Jin Young Kim, Han Young Woo   +8 more
wiley   +1 more source

Band Gap Tuneability in Antiperovskite‐Based Nitrides AE3PnN and Imides AE5Pn2(NH)2 (AE = Ca, Sr; Pn = As, Sb, Bi)

Angewandte Chemie, EarlyView.
A series of imide‐based defect antiperovskites AE5Pn2(NH)2 (AE = Ca, Sr; Pn = As, Sb, Bi) has been synthesized using the ammonothermal method. DFT calculations and spectroscopy revealed direct band gaps suitable for photovoltaic absorber materials. The discovered compounds can further be used as precursors for the synthesis of AE3PnN antiperovskites as
Thanh G. Chau, Florian Wolf, Dan Han, Saloni, Teak D. Boyko, Stefan S. Rudel, Thomas Bein, Hubert Ebert, Alexander Moewes, Wolfgang Schnick   +9 more
wiley   +2 more sources

Alkylammonium Spacer-Directed Charge-Transfer in 2D|3D Perovskite Solar Cells. [PDF]

ACS Omega
Scola Rodrigues B, Polimante L, Biffe CA, Costa CAR, Polo AS.   +4 more
europepmc   +1 more source

Assessing Photovoltaic Recycling Capacities and Policy Gaps in the European Union

Advanced Energy and Sustainability Research, EarlyView.
This study maps photovoltaic recycling capacity in the EU and key global regions, highlighting gaps between growing waste volumes and available infrastructure. It combines survey insights and policy analysis to identify recycling bottlenecks and offers recommendations to boost circularity in the solar sector.
Nieves Espinosa, Silvia Bobba, Cynthia E. L. Latunussa, Enrica Leccisi   +3 more
wiley   +1 more source

Alkyne‐Based Dual‐Function Self‐Assembled Monolayers for Efficient and Stable p‐i‐n Perovskite Solar Cells

Angewandte Chemie, EarlyView.
A novel molecular design strategy is employed to modify the D–A type SAM using an alkyne linker. Incorporation of the alkyne linker enhanced π‐electron delocalization, facilitating more efficient hole transfer, and strengthened interfacial bonding, thereby improving device stability. As a result, the perovskite solar cells achieved an impressive PCE of
Ziyang Xia, Haoxin Wang, Seongmin Han, Bin Cai, Cheng Chen, Yaosen Wang, Shutong Duan, Ming Cheng, Sang Il Seok   +8 more
wiley   +2 more sources

Why Physics Still Matters: Improving Machine Learning Prediction of Material Properties With Phonon‐Informed Datasets

Advanced Intelligent Discovery, EarlyView.
Phonons‐informed machine‐learning predictive models are propitious for reproducing thermal effects in computational materials science studies. Machine learning (ML) methods have become powerful tools for predicting material properties with near first‐principles accuracy and vastly reduced computational cost.
Pol Benítez, Cibrán López, Edgardo Saucedo, Teruyasu Mizoguchi, Claudio Cazorla   +4 more
wiley   +1 more source