Vibrational Properties of Ge-Sb-Te Phase-Change Alloys Studied by IR and Raman Spectroscopy at Different Temperatures
Published in: Quantum Nano-Photonics / edited by Baldassare Di Bartolo, Luciano Silvestri, Maura Cesaria, John Collins
[DOI: 10.1007/978-94-024-1544-5_51]

Shportko, K. V. (Corresponding author)
Wuttig, Matthias

2018

Annual report
Published in: Annual report ... / Jülich Aachen Research Alliance for Fundamentals of Future Information Technology, JARA-FIT; Forschungszentrum Jülich; RWTH Aachen

Speier, Wolfgang (Editor)
Tautz, Stefan (Editor)
Wuttig, Matthias (Editor)

2018

Unique Bond Breaking in Crystalline Phase Change Materials and the Quest for Metavalent Bonding
Published in: Advanced materials
[DOI: 10.1002/adma.201706735]

Zhu, Min
Cojocaru-Miredin, Oana-Eugenia
Mio, Antonio M.
Keutgen, Jens
Küpers, Michael
et al.

2018

Unconventional two-dimensional germanium dichalcogenides
Published in: Nanoscale
[DOI: 10.1039/C8NR01747F]

Wang, Jiangjing
Ronneberger, Ider
Zhou, Ling
Lu, Lu
Deringer, Volker L.
et al.

2018

Evidence of Enhanced Carrier Collection in Cu(In,Ga)Se2 Grain Boundaries: Correlation with Microstructure
Published in: ACS applied materials & interfaces
[DOI: 10.1021/acsami.8b02328]

Raghuwanshi, Mohit (Corresponding author)
Thöner, Bo
Soni, Purvesh
Wuttig, Matthias
Wuerz, Roland
et al.

2018

Controlled Crystal Growth of Indium Selenide, In2Se3, and the Crystal Structures of α-In2Se3
Published in: Inorganic chemistry
[DOI: 10.1021/acs.inorgchem.8b01950]

Küpers, Michael
Konze, Philipp Maximilian
Meledin, Alexander
Mayer, Joachim
Englert, Ulli
et al.

2018

Atomic disordering processes in crystalline GeTe induced by ion irradiation
Published in: Applied physics / D
[DOI: 10.1088/1361-6463/aae4ae]

Privitera, S. M. S. (Corresponding author)
Mio, Antonio M.
Dück, Matthias Maximilian
Persch, Christoph Werner
Zimbone, M.
et al.

2018

Incipient Metals: Functional Materials with a Unique Bonding Mechanism
Published in: Advanced materials
[DOI: 10.1002/adma.201803777]

Wuttig, Matthias (Corresponding author)
Deringer, Volker L.
Gonze, Xavier
Bichara, Christophe
Raty, Jean-Yves

2018

High-Performance n-Type PbSe-Cu2Se Thermoelectrics through Conduction Band Engineering and Phonon Softening
Published in: Journal of the American Chemical Society
[DOI: 10.1021/jacs.8b10448]

Zhou, Chongjian
Yu, Yuan
Lee, Yong Kyu
Cojocaru-Miredin, Oana-Eugenia
Yoo, Byeongjun
et al.

2018

Tailoring Thermoelectric Transport Properties of Ag-Alloyed PbTe: Effects of Microstructure Evolution
Published in: ACS applied materials & interfaces
[DOI: 10.1021/acsami.8b15204]

Sheskin, Ariel
Schwarz, Torsten
Yu, Yuan
Zhang, Siyuan
Abdellaoui, Lamya
et al.

2018

Sb2Te3 Growth Study Reveals That Formation of Nanoscale Charge Carrier Domains Is an Intrinsic Feature Relevant for Electronic Applications
Published in: ACS applied nano materials
[DOI: 10.1021/acsanm.8b01660]

Lewin, Martin
Mester, Lars
Saltzmann, Tobias
Chong, Seung-Jae
Kaminski, Marvin
et al.

2018

Indium‐Tin‐Oxide (ITO) Work Function Tailoring by Covalently Bound Carboxylic Acid Self‐Assembled Monolayers (Phys. Status Solidi B 8/2018)
Published in: Physica status solidi / B
[DOI: 10.1002/pssb.201870128]

Rittich, Julia (Corresponding author)
Jung, Sebastian (Corresponding author)
Siekmann, Johanna
Wuttig, Matthias (Corresponding author)

2018

Thermoelectric Performance of IV-VI Compounds with Octahedral-Like Coordination: A Chemical-Bonding Perspective
Published in: Advanced materials
[DOI: 10.1002/adma.201801787]

Cagnoni, Matteo (First author)
Führen, Daniel
Wuttig, Matthias (Corresponding author)

2018

Genesis and Effects of Swapping Bilayers in Hexagonal GeSb2Te4
Published in: Chemistry of materials
[DOI: 10.1021/acs.chemmater.8b01900]

Wang, Jiang-Jing
Wang, Jun
Du, Hongchu
Lu, Lu
Schmitz, Peter C.
et al.

2018

Investigation of the phase change mechanism of Ge6Sn2Sb2Te11
Published in: Acta materialia
[DOI: 10.1016/j.actamat.2018.04.029]

Koch, Christine
Dankwort, Torben
Hansen, Anna-Lena
Esters, Marco
Häußler, Dietrich
et al.

2018

Correlation between the transport mechanisms in conductive filaments inside Ta2O5-based resistive switching devices and in substoichiometric TaOx thin films
Published in: Applied physics letters
[DOI: 10.1063/1.5024504]

Rosário, Carlos M. M. (Corresponding author)
Thöner, Bo
Schönhals, Alexander
Menzel, Stephan
Wuttig, Matthias
et al.

2018

Surface Modifications by Self-Assembled Monolayers to Improve Organic Opto-Electronic Devices
Published in: Reference module in chemistry, molecular sciences and chemical engineering / the editorial board: Jan Reedijk, Leiden University, The Netherlands, Inorganic Chemistry [und 11 andere]
[DOI: 10.1016/B978-0-12-409547-2.14258-1]

Rittich, Julia (Corresponding author)
Jung, Sebastian (Corresponding author)
Meyer, Dominik
Jodocy, Cathy
Wuttig, Matthias

2018

Indium-Tin-Oxide (ITO) Work Function Tailoring by Covalently Bound Carboxylic Acid Self-Assembled Monolayers
Published in: physica status solidi (b)
[DOI: 10.1002/pssb.201800075]

Rittich, Julia (Corresponding author)
Jung, Sebastian (Corresponding author)
Siekmann, Johanna
Wuttig, Matthias

2018

2D or Not 2D: Strain Tuning in Weakly Coupled Heterostructures
Published in: Advanced functional materials
[DOI: 10.1002/adfm.201705901]

Wang, Ruining
Lange, Felix R. L.
Cecchi, Stefano
Hanke, Michael
Wuttig, Matthias
et al.

2018

Evidence for resonant bonding in phase-change materials studied by IR spectroscopy
Published in: Semiconductor physics, quantum electronics & optoelectronics
[DOI: 10.15407/spqeo20.01.069]

Shportko, Kostiantyn V. (Corresponding author)
Volker, Hanno
Wuttig, Matthias

2017

Annual Report
Published in: Annual Report

Speier, Wolfgang (Editor)
Tautz, Stefan (Editor)
Wuttig, Matthias (Editor)

2017

Unerwartete Ge‐Ge‐Kontakte in der zweidimensionalen Phase Ge4Se3Te und Analyse ihres chemischen Ursprungs mittels Energiedichte(DOE)‐Funktion
Published in: Angewandte Chemie
[DOI: 10.1002/ange.201612121]

Küpers, Michael
Konze, Philipp Maximilian
Maintz, Stefan
Steinberg, Simon
Mio, Antonio M.
et al.

2017

Investigating the Influence of Resonant Bonding on the Optical Properties of Phase Change Materials (GeTe)xSnSb2Se4
Published in: Chemistry of materials
[DOI: 10.1021/acs.chemmater.7b03299]

Koch, Christine
Schienke, Gerrit
Paulsen, Melf
Meyer, Dominik
Wimmer, Martin
et al.

2017

Impact of Pressure on the Resonant Bonding in Chalcogenides
Published in: The journal of physical chemistry / C
[DOI: 10.1021/acs.jpcc.7b07546]

Xu, Ming (Corresponding author)
Jakobs, Stefan
Mazzarello, Riccardo
Cho, Ju-Young
Yang, Zhe
et al.

2017

Role of Nanostructuring and Microstructuring in Silver Antimony Telluride Compounds for Thermoelectric Applications
Published in: ACS applied materials & interfaces
[DOI: 10.1021/acsami.7b00689]

Cojocaru-Miredin, Oana-Eugenia (Corresponding author)
Abdellaoui, Lamya
Nagli, Michael
Zhang, Siyuan
Yu, Yuan
et al.

2017

Strain Development and Damage Accumulation Under Ion Irradiation of Polycrystalline Ge-Sb-Te Alloys
Published in: Nanoscience and nanotechnology letters
[DOI: 10.1166/nnl.2017.2447]

Privitera, S. (Corresponding author)
Mio, A. M.
Zhang, W.
Mazzarello, Riccardo
Persch, Christoph Werner
et al.

2017

A Review on Disorder-Driven Metal-Insulator Transition in Crystalline Vacancy-Rich GeSbTe Phase-Change Materials
Published in: Materials
[DOI: 10.3390/ma10080862]

Wang, Jiang-Jing
Xu, Ya-Zhi
Mazzarello, Riccardo
Wuttig, Matthias
Zhang, Wei (Corresponding author)

2017

Chemical Tuning of Carrier Type and Concentration in a Homologous Series of Crystalline Chalcogenides
Published in: Chemistry of materials
[DOI: 10.1021/acs.chemmater.7b01595]

Schäfer, Tobias
Konze, Philipp Maximilian
Huyeng, Jonas D.
Deringer, Volker Ludwig
Lesieur, Thibault
et al.

2017

Beam switching and bifocal zoom lensing using active plasmonic metasurfaces
Published in: Light : Science & Applications
[DOI: 10.1038/lsa.2017.16]

Yin, Xinghui (Corresponding author)
Steinle, Tobias
Huang, Lingling
Taubner, Thomas
Wuttig, Matthias
et al.

2017

Unexpected Ge-Ge Contacts in the Two-Dimensional Ge 4 Se 3 Te Phase and Analysis of Their Chemical Cause with the Density of Energy (DOE) Function
Published in: Angewandte Chemie / International edition
[DOI: 10.1002/anie.201612121]

Küpers, Michael
Konze, Philipp Maximilian
Maintz, Stefan
Steinberg, Simon
Mio, Antonio M.
et al.

2017

Phase-change materials for non-volatile photonic applications
Published in: Nature photonics
[DOI: 10.1038/nphoton.2017.126]

Wuttig, Matthias (Corresponding author)
Bhaskaran, H.
Taubner, Thomas

2017

Design Parameters for Phase-Change Materials for Nanostructure Resonance Tuning
Published in: Advanced optical materials
[DOI: 10.1002/adom.201700261]

Michel, Ann-Katrin U.
Wuttig, Matthias
Taubner, Thomas (Corresponding author)

2017

Formation of resonant bonding during growth of ultrathin GeTe films
Published in: NPG Asia Materials
[DOI: 10.1038/am.2017.95]

Wang, Ruining
Zhang, Wei
Momand, Jamo
Ronneberger, Ider
Boschker, Jos E.
et al.

2017

Simultaneous optimization of electrical and thermal transport properties of Bi 0.5 Sb 1.5 Te 3 thermoelectric alloy by twin boundary engineering
Published in: Nano energy
[DOI: 10.1016/j.nanoen.2017.05.031]

Yu, Yuan
He, Dong-Sheng
Zhang, Siyuan
Cojocaru-Mirédin, Oana-Eugenia
Schwarz, Torsten
et al.

2017

Enhanced temperature stability and exceptionally high electrical contrast of selenium substituted Ge 2 Sb 2 Te 5 phase change materials
Published in: RSC Advances
[DOI: 10.1039/C7RA01140G]

Koch, Christine
Hansen, Anna-Lena
Dankwort, Torben
Schienke, Gerrit
Paulsen, Melf
et al.

2017

Dielectric properties of amorphous phase-change materials
Published in: Physical Review B
[DOI: 10.1103/PhysRevB.95.094111]

Chen, C.
Jost, Peter Christian Georg
Volker, H.
Kaminski, M.
Wirtssohn, Matti
et al.

2017

Phase formation and stability in TiOx and ZrOx thin films: Extremely sub-stoichiometric functional oxides for electrical and TCO applications
Published in: Zeitschrift für Kristallographie / Crystalline materials
[DOI: 10.1515/zkri-2016-1981]

Henning, Ralph A.
Leichtweiss, Thomas
Dorow-Gerspach, Daniel
Schmidt, Rüdiger
Wolff, Niklas
et al.

2017

Annual Report
Published in: Annual Report
[DOI: 10.18154/RWTH-2018-228577]

Speier, Wolfgang (Editor)
Tautz, Stefan (Editor)
Wuttig, Matthias (Editor)

2016

Carbon-based resistive memories
Published in: 2016 IEEE 8th International Memory Workshop (IMW) : Paris, France 15 - 18 May 2016
[DOI: 10.1109/IMW.2016.7493569]

Koelmans, W. W. (Corresponding author)
Bachmann, T.
Zipoli, F.
Ott, A. K.
Dou, C.
et al.

2016

Atomic stacking and van-der-Waals bonding in GeTe-Sb2Te3 superlattices
Published in: Journal of materials research
[DOI: 10.1557/jmr.2016.334]

Momand, Jamo (Corresponding author)
Lange, Felix Rolf Lutz
Wang, Ruining
Boschker, Jos E.
Verheijen, Marcel A.
et al.

2016

Revisiting the Local Structure in Ge-Sb-Te based Chalcogenide Superlattices
Published in: Scientific reports
[DOI: 10.1038/srep22353]

Casarin, Barbara
Caretta, Antonio
Momand, Jamo
Kooi, Bart J.
Verheijen, Marcel A.
et al.

2016

Ordered Peierls distortion prevented at growth onset of GeTe ultra-thin films
Published in: Scientific reports
[DOI: 10.1038/srep32895]

Wang, Ruining
Campi, Davide
Bernasconi, Marco
Momand, Jamo
Kooi, Bart J.
et al.

2016

Picosecond Electric-Field-Induced Threshold Switching in Phase-Change Materials
Published in: Physical review letters : PRL
[DOI: 10.1103/PhysRevLett.117.067601]

Zalden, Peter (Corresponding author)
Shu, Michael J.
Chen, Frank
Wu, Xiaoxi
Zhu, Yi
et al.

2016

Interband characterization and electronic transport control of nanoscaled GeTe/Sb2Te3 superlattices
Published in: Physical Review B
[DOI: 10.1103/PhysRevB.94.045319]

Caretta, Antonio (Corresponding author)
Casarin, Barbara
Di Pietro, Paola
Perucchi, Andrea
Lupi, Stefano
et al.

2016

Dithiocarbamate Self-Assembled Monolayers as Efficient Surface Modifiers for Low Work Function Noble Metals
Published in: Langmuir : the ACS journal of surfaces and colloids
[DOI: 10.1021/acs.langmuir.6b01578]

Meyer, Dominik (Corresponding author)
Schäfer, Tobias
Schulz, Philip
Jung, Sebastian
Rittich, Julia
et al.

2016

Reversible optical switching of highly confined phonon-polaritons with an ultrathin phase-change material
Published in: Nature materials
[DOI: 10.1038/nmat4649]

Li, Peining
Yang, Xiaosheng
Maß, Tobias Wilhelm Wolfgang
Hanss, Julian
Lewin, Martin
et al.

2016

Element-resolved atomic structure imaging of rocksalt Ge2Sb2Te5 phase-change material
Published in: Applied physics letters
[DOI: 10.1063/1.4949011]

Zhang, Bin
Zhang, Wei (Corresponding author)
Shen, Zhenju
Chen, Yongjin
Li, Jixue
et al.

2016

Annual report
Published in: Annual report

Speier, Wolfgang (Editor)
Tautz, Stefan (Editor)
Wuttig, Matthias (Editor)

2015

Disorder-Induced Localization in Crystalline Pseudo-Binary GeTe-Sb2Te3 Alloys between Ge3Sb2Te6 and GeTe
Published in: Advanced functional materials
[DOI: 10.1002/adfm.201500848]

Jost, Peter Christian Georg (Corresponding author)
Volker, Hanno
Poitz, Annika
Poltorak, Christian
Zalden, Peter Erhard
et al.

2015

Low-Temperature Transport in Crystalline Ge1Sb2Te4
Published in: Advanced functional materials
[DOI: 10.1002/adfm.201500830]

Volker, Hanno
Jost, Peter Christian Georg
Wuttig, Matthias (Corresponding author)

2015