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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00004557naa a2200481 4500
001oai:DiVA.org:umu-200450
003SwePub
008221025s2022 | |||||||||||000 ||eng|
024a https://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-2004502 URI
024a https://doi.org/10.1016/j.diamond.2022.1094312 DOI
040 a (SwePub)umu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Zhang, Yingu State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun, China4 aut
2451 0a Capture of novel sp3 hybridized Z-BN by compressing boron nitride nanotubes with small diameter
264 1b Elsevier,c 2022
338 a print2 rdacarrier
520 a Experimental synthesis of new sp3 hybridized carbon/boron nitride structures remains challenging despite that numerous sp3 structures have been proposed in theory. Here, we showed that compressed multi-walled boron nitride nanotubes (MWBNNTs) and boron nitride peapods (C60@BNNTs) with small diameters could transform into a new sp3 hybridized boron nitride allotrope (Z-BN). This strategy is considered from the topological transition point of view in boron nitride nanotubes upon compression. Due to the increased curvature in compressed small-diameter MWBNNTs, the uncommon 4- and 8-membered rings in Z-BN could be more favorably formed. And the irreversible tube collapse is proved to be a critical factor for the capture of the formed Z-BN, because of the competition between the resilience of tube before collapse and the stress limitation for the lattice stabilization of Z-BN upon decompression. In this case, Z-BN starts to form above 19.0 GPa, which is fully reversible below 45 GPa and finally becomes quenchable at 93.5 GPa. This collapse-induced capture of the high-pressure phase could also be extended to other tubular materials for quenching novel sp3 structures.
650 7a NATURVETENSKAPx Fysikx Den kondenserade materiens fysik0 (SwePub)103042 hsv//swe
650 7a NATURAL SCIENCESx Physical Sciencesx Condensed Matter Physics0 (SwePub)103042 hsv//eng
653 a Boron nitride nanotubes (BNNTs)
653 a High pressure
653 a Sp3 hybridized materials
653 a Stacking sequence
700a Liu, Shuangu State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun, China4 aut
700a Yao, Zhenu State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun, China4 aut
700a Dong, Jiajunu State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun, China4 aut
700a Liu, Bou State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun, China4 aut
700a Liu, Ranu State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun, China4 aut
700a Du, Mingrunu Civil Aviation University of China, College of Science, Tianjin, China4 aut
700a Wang, Pengu State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun, China4 aut
700a Li, Quanjunu State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun, China4 aut
700a Wågberg, Thomas,d 1971-u Umeå universitet,Institutionen för fysik4 aut0 (Swepub:umu)thwa0002
700a Barzegar, Hamid Rezau Umeå universitet,Institutionen för fysik4 aut0 (Swepub:umu)hare0009
700a Zettl, Alexu Department of Physics, University of California at Berkeley, Materials Sciences Division, Lawrence Berkeley National Laboratory, Kavli Energy Nano Science Institute at the University of California at Berkeley, Lawrence Berkeley National Laboratory, CA, Berkeley, United States4 aut
700a Yao, Mingguangu State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun, China4 aut
700a Liu, Bingbingu State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun, China4 aut
710a State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun, Chinab Civil Aviation University of China, College of Science, Tianjin, China4 org
773t Diamond and related materialsd : Elsevierg 130q 130x 0925-9635x 1879-0062
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-200450
8564 8u https://doi.org/10.1016/j.diamond.2022.109431

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