Results 51 to 60 of about 38,294 (273)

A Review on Recent Advances in Materials of Hybrid Organic–Inorganic Perovskite Solar Cells

Iraqi Journal of Industrial Research, 2022
This study is an emphasis on the metal halide perovskite solar cells that are susceptible to factors that influence their power conversion efficiency (PCE).
Kawther A. Kalaph, Aqel Mashot Jafar, Nisreen Kh. Abdalameer, Amar Moula Hmood   +3 more
doaj   +1 more source

Perovskite-polymer composite cross-linker approach for highly-stable and efficient perovskite solar cells. [PDF]

, 2019
Manipulation of grain boundaries in polycrystalline perovskite is an essential consideration for both the optoelectronic properties and environmental stability of solar cells as the solution-processing of perovskite films inevitably introduces many ...
Bae, Sang-Hoon, Choi, Chungseok, Dai, Zhenghong, De Marco, Nicholas, Han, Tae-Hee, Huang, Yu, Lee, Changsoo, Lee, Hyuck Mo, Lee, Jin-Wook, Lee, Sung-Joon, Tan, Shaun, Yang, Yang, Yuan, Yonghai, Zhao, Yepin   +13 more
core   +2 more sources

Atomic Size Misfit for Electrocatalytic Small Molecule Activation

Advanced Functional Materials, EarlyView.
This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong, Changfan Xu, Huaping Zhao, Yong Lei   +3 more
wiley   +1 more source

Perovskite Solar Cells with Large Area CVD Graphene for Tandem Solar Cells [PDF]

, 2015
Perovskite solar cells with transparent contacts may be used to compensate for thermalization losses of silicon solar cells in tandem devices. This offers a way to outreach stagnating efficiencies.
Albrecht, S., Gluba, M.A., Korte, L., Lang, F., Nickel, N.H., Rappich, J., Rech, B.   +6 more
core   +2 more sources

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Fabrication of low cost perovskite solar cell under ambient conditions using only spin coating deposition method

E3S Web of Conferences, 2018
Indonesia is an archipelagic nation that has many small islands where the average load is low and currently supplied by diesel power generators. The drawbacks from these generators are cost constraints from its operation.
Hariadi Michael, Dzikri Istighfari, Purnamaningsih Retno Wigajatri, Poespawati Nji Raden   +3 more
doaj   +1 more source

Unassisted Photoelectrochemical Hydrogen Production Coupled with Selective Glucose Oxidation Using Metal Halide Perovskite Photoanodes

Advanced Functional Materials, EarlyView.
A metal halide perovskite‐based photoanode integrated with a CoNiFe layered double hydroxide (LDH) cocatalyst is reported for selective glucose oxidation reaction (GOR), achieving simultaneous and unassisted photoelectrochemical hydrogen production. This system delivers high photocurrent density, excellent Faradaic efficiency of GOR, and strong techno ...
Shujie Zhou, Xu Liu, Michael Gunawan, Yihao Shan, Ming Zhang, Shaine Lucas, Adhi Satriyatama, Denny Gunawan, Ao Wang, Xiaojie Yuan, Kaiwen Sun, Rose Amal, Xiaojing Hao   +12 more
wiley   +1 more source

Applications of carbon nanomaterials in perovskite solar cells for solar energy conversion

Nano Materials Science, 2021
The energy issues and environmental concern have led to intense research activities in renewable energy conversion, such as photovoltaic (PV) to convert solar energy into electricity.
Katherine Moore, Wei Wei
doaj   +1 more source

Infrared Solution‐Processed Quantum Dot Solar Cells Reaching External Quantum Efficiency of 80% at 1.35 µm and Jsc in Excess of 34 mA cm−2 [PDF]

, 2018
Developing low‐cost photovoltaic absorbers that can harvest the short‐wave infrared (SWIR) part of the solar spectrum, which remains unharnessed by current Si‐based and perovskite photovoltaic technologies, is a prerequisite for making high‐efficiency ...
Azmi, Brown, Brown, Burkhard, Bush, Cao, Carey, Centurioni, Choi, Choi, Choi, Chuang, Chuang, Dirin, Eperon, Gao, Guchhait, Hou, Ip, Ip, Ip, Jasieniak, Kiani, Kirchartz, Lai, Lan, Lan, Lee, Liu, Liu, Miller, Pettersson, Pradhan, Shockley, Speirs, Stavrinadis, Stavrinadis, Tan, Todorov, Vos, Wang, Zherebetskyy   +41 more
core   +2 more sources

Near‐Infrared Emitting Lanthanide Catecholate Giant Single Crystals – Morphology Control and Photon Down‐Conversion

Advanced Functional Materials, EarlyView.
Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr, Alexander Biewald, Andre Mähringer, Thaddäus J. Koller, Peter Mayer, Markus Döblinger, Achim Hartschuh, Dana D. Medina   +7 more
wiley   +1 more source