Zobrazeno 1 - 10
of 110
pro vyhledávání: '"Martial, Duchamp"'
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
Phase transitions in crystals are challenging to study with atomic resolution. Here, the authors reveal that the transition from fcc to bcc occurs across a few-atoms-wide coherent interface, which serves as a precursor phase for the nucleation of the
Externí odkaz:
https://doaj.org/article/d7916f68d5b34bbabb61c97cab2883f1
Autor:
Stephen Campbell, Martial Duchamp, Bethan Ford, Michael Jones, Linh Lan Nguyen, Matthew C. Naylor, Xinya Xu, Pietro Maiello, Guillaume Zoppi, Vincent Barrioz, Neil S. Beattie, Yongtao Qu
Publikováno v:
ACS Applied Energy Materials. 5:5404-5414
For successful long-term deployment and operation of kesterites Cu2ZnSn(S x Se1-x )4 (CZTSSe) as light-absorber materials for photovoltaics, device stability and recovery in kesterite solar cells are investigated. A low-temperature heat treatment is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::770407937ee62e479b02e58fab3166e7
https://doi.org/10.1021/acsaem.1c03247
https://doi.org/10.1021/acsaem.1c03247
Autor:
Romika Sharma, Qiannan Zhang, Linh Lan Nguyen, Teddy Salim, Yeng Ming Lam, Tze Chien Sum, Martial Duchamp
Publikováno v:
ACS Nanoscience Au.
Organic–inorganic hybrid perovskites are interesting candidates for solar cell and optoelectronic applications owing to their advantageous properties such as tunable bandgap, low material cost and high charge carrier mobilities. Despite making sign
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::342b1f3701f71df9bb0ecbcec2b88504
https://doi.org/10.1021/acsnanoscienceau.2c00065
https://doi.org/10.1021/acsnanoscienceau.2c00065
Publikováno v:
Microscopy and Microanalysis. 28:846-848
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d421d4965fc98f50369a8f8ec0db7cc
https://doi.org/10.1017/s1431927622003774
https://doi.org/10.1017/s1431927622003774
Autor:
Amir H. Tavabi, Hugo Larocque, Peng-Han Lu, Martial Duchamp, Vincenzo Grillo, Ebrahim Karimi, Rafal E. Dunin-Borkowski, Giulio Pozzi
Publikováno v:
Physical Review Research, Vol 2, Iss 1, p 013185 (2020)
Vortices in electron beams can manifest several types of topological phenomena, such as the formation of exotic structures or interactions with topologically structured electromagnetic fields. For instance, the wave function of an electron beam can a
Externí odkaz:
https://doaj.org/article/cfbdbbb6cf37451782bf27cc58a72203
Autor:
Guillermo C. Bazan, Shuai Chen, Kunqi Hou, Putu Andhita Dananjaya, Wei Lin Leong, Wen Siang Lew, Martial Duchamp, Linh Lan Nguyen, Cheng Zhou
Publikováno v:
Nano Letters. 21:9262-9269
Conductive filaments (CFs) play a critical role in the mechanism of resistive random-access memory (ReRAM) devices. However, in situ detection and visualization of the precise location of CFs are still key challenges. We demonstrate for the first tim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63c3ff809ff4a0dbc927b8ce45c177c2
https://doi.org/10.1021/acs.nanolett.1c03180
https://doi.org/10.1021/acs.nanolett.1c03180
Publikováno v:
Proceedings of the Asia-Pacific International Conference on Perovskite, Organic Photovoltaics and Optoelectronics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::829695c331cca5ab52c8ce90204357a2
https://doi.org/10.29363/nanoge.iperop.2023.013
https://doi.org/10.29363/nanoge.iperop.2023.013
Autor:
Stephen Campbell, Martial Duchamp, Neil Beattie, Michael Jones, Guillaume Zoppi, Vincent Barrioz, Yongtao Qu
Publikováno v:
2022 IEEE 49th Photovoltaics Specialists Conference (PVSC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da5c97bd9a4a8babe1bac511b558271f
https://doi.org/10.1109/pvsc48317.2022.9938678
https://doi.org/10.1109/pvsc48317.2022.9938678
Autor:
Surbhi Gupta, Joseph Vimal Vas, Ushnish Chaudhuri, Hironori Asada, Angshuman Deka, Rohit Medwal, Rajdeep Singh Rawat, Martial Duchamp, Ramanathan Mahendiran, Yasuhiro Fukuma
Publikováno v:
ACS Applied Materials & Interfaces. 12:41802-41809
The atomically flat interface of Y3Fe5O12 (YIG) thin film and Gd3Ga5O12 (GGG) substrate play a vital role in obtaining the magnetization dynamics of YIG below and above the anisotropy field. Here, magneto-impedance (MI) is used to investigate the mag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c80878132b55bccb486e7f265f194601
https://doi.org/10.1021/acsami.0c13213
https://doi.org/10.1021/acsami.0c13213
Publikováno v:
Nature communications. 14(1)
Two most common crystal structures in metals and metal alloys are body-centered cubic (bcc) and face-centered cubic (fcc) structures. The phase transitions between these structures play an important role in the production of durable and functional me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4dbcc0852d61d2402d9706a9e6d9b71
https://pubmed.ncbi.nlm.nih.gov/36609570
https://pubmed.ncbi.nlm.nih.gov/36609570