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Björn Jakob Müller - Improvement of Cu ( In,Ga) (S,Se)2 thin film Solar Cells with the help of Gallium and Sulfur Gradients

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Björn Jakob Müller

Improvement of Cu ( In,Ga) (S,Se)2 thin film Solar Cells with the help of Gallium and Sulfur Gradients

Series: Elektronik/Mikro- und Nanotechnik

Volume 396 2018

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Experimental procedure S. 32-50

„… the subsequent radiative recombination process. The basic transitions are divided into interband …” „… transition, transition involving chemical impurities and intraband transitions [24]. For lower 38 3 …” „… Experimental procedure temperatures excitonic and acceptor-donor transition are preferred. With increasing …”

Fundamentals of chalcopyrite solar cell devices S. 4-31

„… energy bands [24]. In general, electrons 6 2 Fundamentals of chalcopyrite solar cell devices (e−) have …” „… discrete energy levels in atoms according to Bohr’s model and quantum mechanics. In a solid state many …” „… in consequence results in the formation of the energy bands. In order to describe the e− in a solid …”

Results and discussion S. 51-163

„… intermetallics. (c-f): Transition from small grained binary selenides (c), to CuSe rich phases (d) towards …” „… of the in-situ annealing of the SEL all the ex-situ determined phase transitions were also detected …” „… of the intermetallic compounds (comparable to the pure precursor), the transition to the binary …”

doi.org/10.51202/9783186396099

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OPE Journal

Browse Volumes: OPE Journal

OPE Volume 13 (2023) Issue 44 ISSN Online: 2366-8040

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Assessing the sustainability aspect of (printed) electronics S. 24-25

„… green transition (e.g. EU’s Green Deal) and to boost the Finnish electronics industry’s capa-bilities to …” „… sustainability can be found during the tran-sition towards bio-based, renewable and abundant materials (material …” „… sufficiency); sus-tainable manufacturing based on additive tech-nologies, such as printing (energy and …”

doi.org/10.51202/2366-8040-2023-44

Bernhard Geringer, Hans-Peter Lenz - 40. Internationales Wiener Motorensymposium 15.-17. Mai 2019

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Bernhard Geringer (ed.), Hans-Peter Lenz (ed.)

40. Internationales Wiener Motorensymposium 15.-17. Mai 2019

Series: Verkehrstechnik/Fahrzeugtechnik

Volume 811 2019

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Henrik Green, M. Berglund, K. Burgdorff, M. Rothoff Volvo Cars - Attraktive Autos fur eine sich wandelnde Gesellschaft/Volvo Cars - Attractive Cars for a Changing Society

„… efficiency, particularly the reduction of water and energy use, waste and air emissions (CO2 and others …” „… is a global vision that we will achieve through energy efficiency and by securing climate neutral …” „… energy supplies, as well as producing our own renewable energy on-site. Our ambition is that at least …”

H. Sandquist, S. Li Modulare Hybrid Powertrain Familie fur weltweiten Einsatz/Modular Hybrid Powertrain Family for Global Application

„… , new emission test cycles and the transition to electrification. To manage this transition, it is …” „… . Several governments are offering incentives to promote the adaptation of energy efficient and electrified …” „… to produce and develop vehicle batteries for new energy vehicles [5] to minimize the uncertainty for …”

M. Alt, N. Fuhrmann, O. Bopple, L. Cloos, P. Souhaite Elektrifizierte Verbrennungsmotoren fur Volumenhersteller/The Road to Mainstream Availability of Electrified Combustion Engines

„… propulsion energy transition. On the same vehicle platform, customers will have the choice between …” „… customers and the requirements of society for the energy transition. Acknowledgements The authors …” „… of fuels made from renewable energy, allowing for fast market penetration using existing …”

R. Osborne, A. Lane, N. Turner, L. McWilliam, N. Hinton, M. McAllister, J. Geddes, J. Gidney, J. Cleeton, P. Atkins, R. Morgan Ein Mager-Benzinmotor der neuen Generation für reduzierte CCfe-Emissionen in einer elektrifizierten Welt /A New-Generation Lean Gasoline Engine for Reduced CO2 in an Electrified World

„… equipped with a continuously-variable valve-lift system, high-tumble ports and a high-energy ignition …” „… is capable of running with up to 500 mJ ignition energy and can operate in a number of different …” „… catalyst response time from cold-start conditions, and during the transitions between lean and …”

W. H. Pettit, D. A. Masten, C. E. Freese, M. Bork, M. M. Mann Antriebssysteme fur Brennstoffzellen und Batterien - eine Abwägung/Fuel Cell and Battery Propulsion System - the Balance

„… cell vehicles since its first prototype in 1966. Renewable energy resources are supporting a growing …” „… electrified vehicle fleet but introduce new challenges to balance grid energy supply and demand. Hydrogen …” „… storage is a necessary pathway to buffer grid energy, while supporting FCEVs and a mature hydrogen …”

doi.org/10.51202/9783186811127

VDI-Wissensforum GmbH - DRITEV – Drivetrain for Vehicles 2021

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VDI-Wissensforum GmbH (ed.)

DRITEV – Drivetrain for Vehicles 2021

Series: VDI-Berichte

Volume 2381 2021

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M. Häßler, O. Werner The Pendulum Rocker Damper – Providing flexible damper characteristics for hybrid powertrains S. 329-346

„… and the same set of springs offering the maximum energy in a given installation space. These …” „… : Reduced oscillations within soft transition; d: Reduced impacts via a soft end stop) For example …” „… prevent low frequency oscillations. A soft transition eleminates such problems, which could occur, for …”

W. Sackl Sustainable Powertrain Solutions – the new role of the powertrain at Magna S. 1-10

„… standardized portfolio of electrified powertrain building blocks is able to support that transition and opens …” „… expected shift towards 100% renewable energy within 30 years, we see a clear carbon footprint advantage of …” „… vehicle to use as little energy as possible within its complete lifecycle. It also means that it should …”

K. Hirano E-Axle with multi driving modes for BEV & Mild HEV P4 – The 3 in 1 e-Axle for EV requiring a wide range of driving force S. 229-240

„… becomes free, and the transition to “1-Motor-High” mode is completed. VDI-Berichte Nr. 2381, 2021 231 …” „… consumption The driving energy efficiency can be improved by optimally selecting the above described mode in …” „… structure, and it was confirmed that there was no problem with each mode transition in the test vehicle …”

F. Langhammer, A. Kappes, A. Viehmann, S. Rinderknecht Novel “Two-Drive-Transmission for Long-Range” Powertrain: Ecology and Efficiency meet Driving Comfort S. 207-228

„… require large battery capacities of more than 70 kWh. These high capacities have a high energy …” „… requirement in production phase and, due to their large mass, lead to a higher electrical energy consumption …” „… , further potential has been identified with regards to reducing electrical energy and fuel consumption and …”

S. Idler, C. Bünder Scaling the functionality of a DCT-based DHD to segmentspecific requirements – The new high torque DHD Plus S. 241-254

„… clutch C2 is slip-free and electric energy can be generated in parallel to provide power for a potential …” „… transmission provides a smooth transition from electric creep in 2nd gear into electric creeping via a …” „… less weight BIC Zero Power Demand Actuation in Constant eDrive reduced actuation energy results in …”

J. De Landtsheere TREMEC HYbrid DRive Axle – HYDRA – Hybridization enables RWD dynamics in a FWD car S. 125-144

„… flow is controlled by the speed of the electric pump, further minimizing energy losses when flow …” „… performance full-system provider for dual clutch transmissions, TREMEC is transitioning along with the entire …”

doi.org/10.51202/9783181023815

VDI Wissensforum GmbH - Dritev – Drivetrain for Vehicles 2020

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VDI Wissensforum GmbH (ed.)

Dritev – Drivetrain for Vehicles 2020

Series: VDI-Berichte

Volume 2373 2020

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K. Sabzewari, M. Vieracker, J. Sagstetter Cost efficient PHEV powertrain solution based on dedicated hybrid transmission – Cost efficiency for small and mid-size plug in hybrid vehicle

„… independent of the Operation Mode. The powertrain operation strategy contains both energy management and …” „… driveability controls. Given two energy storages, three power sources, and a simplified DHT, a systematic …” „… driveability requirements. Depending on the driver request, the available energy and the energy flow through …”

F. Brezger, A. Moser Investigation and potential analysis of shiftable form-locked one-way clutches for hybrid and electric vehicles

„… , electric engines are highly efficient and highly dynamic drive units, and on the other hand, high energy …” „… efficiency is growing in importance because of lower energy density of electrical storages among other …” „… power demands of the MMCM. The energy efficiency of a drive train in comparison to status quo is …”

B. Pohle, M. Clauß, J. R. Schwarz, E. Schwiederik, D. Lasuen Design optimization of battery systems by multiphysics simulation

„… system named EMBATT Chassis-embedded Energy (www.embatt.de). The target of the approach is to design …” „… multiplied by the number of cells in the stack. The energy scale factor is the active area of the cell and …” „… voltage level Figure 1 Bipolar Battery Aims of the technology are: Energy density on system level of …”

P. Ramet Dedicated hybrid transmissions (DHT) by PUNCH Powerglide – Innovative concepts for optimized DHT in terms of efficiency, cost and packaging

„… acknowledge that CO2, emissions and energy transition will be prevalent for the years to come. This is one …” „… ), the EVT mode will be used during vehicle launch. While pure electric mode consumes energy from the …” „… During transitions from electric to hybrid mode, the combustion engine is restarted using the connection …”

P. Tenberge, A. Alnahlaui E-drive and hybrid-drive with 2 high-speed E-motors and a 2-speed gearbox

„… of gearsets and shift elements and other energy consuming subsystems. In future hybrid drives the …” „… fits enough fuel for long driving ranges. Today, the energy conversion with an ICE is very efficient …” „… . Expensive shifting systems can be omitted. This also reduces the need for auxiliary energy. Electric …”

A. Esser, T. Eichenlaub, S. Rinderknecht Real-driving-based comparison of the eco-impact of powertrain concepts using a data-driven optimization environment

„… complex due to various new developments such as the synthesis of fuels from electric energy (Power-to-X …” „… ), that can potentially be supplied by renewable energy power plants. Furthermore, manufacturers are …” „… this study, we additionally consider the total energy demand (TED). The TED quantifies the total …”

L. Wittmann, M. Wein, M. Wolf Consistently quattro

„… vehicles (BEVs) is the method of storing the energy carried. This fact has a far-reaching influence on the …” „… components – more frequent overrun resulting from increased braking energy recuperation VDI-Berichte Nr …” „… challenges in terms of the transition from mechanics to software. Audi is the first manufacturer to put such …”

S. Reuter, H. De Keyser, M. Doppelbauer Performance study of a PMSM with molded stator and composite housing With internal slot cooling – resulting in high continuous power

„… capable to detract enough thermal energy to benefit from the shorter thermal path. Comparing the cooling …” „… makes the transition to layer 2, wire 1(L1W10/L2W1), please refer also to Fig. 17. The second sensor is …”

P. Schwanemann, T. Pfund Market-driven electric motor designs from Schaeffler – Optimized electric motor design process via technology and production kits

„… combine electric drive systems, transmissions, combustion engines and several energy sources like gasoline …” „… ) is reduced, as the resulting lamination stack has roughly 20% more transitions between the thinner …”

doi.org/10.51202/9783181023730

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