Structural parameters affecting superconductivity in iron chalcogenides: a review

References

• Onnes HK: ‘The superconductivity of mercury’, Commun. Phys. Lab. Univ. Leiden, 1911, 122–124.
   Google Scholar
• Lee PJ: ‘Engineering superconductivity 2001: New York’; 2001, Chichester, Wiley-Interscience.
   Google Scholar
• Schrieffer JR: ‘Theory of superconductivity’; 1999, Reading, MA, Perseus Books.
   Google Scholar
• Bednorz JG and Miiller KA: ‘Possible high Tc superconductivity in the Ba-La-Cu-O system’, Phys. B: Condens. Matter, 1986, B64, 189–193.
   Google Scholar
• Wu MK, Ashburn R, Torng C, Hor PH, Meng RL, Gao L, Huang ZJ, Wang YQ and Chu W: ‘Superconductivity at 93 K in a new mixed-phase Y–Ba–Cu–O compound system at ambient pressure’, Phys. Rev. Lett., 1987, 58, (9), 908.
   PubMed Web of Science ®Google Scholar
• Maeda H, Tanaka Y, Fukutomi M and Asano T: A new high-Tc oxide superconductor without a rare earth element’, Jpn J. Appl. Phys., 1988, 27, (2), L209.
   Web of Science ®Google Scholar
• Maeno Y, Hashimoto H, Yoshida K, Nishizaki S, Fujita T, Bednorz JG and Lichtenberg F: ‘Superconductivity in a layered perovskite without copper’, Nature, 1994, 372, 532.
   Web of Science ®Google Scholar
• Hiroi Z, Yonezawa S and Muraoka Y: ‘Unprecedented superconductivity in β-pyrochlore osmate KOs2O6’, J. Phys. Soc. Jpn, 2004, 73, 1651.
   Google Scholar
• Takada K, Sakurai H, Takayama-Muromachi E, Izumi F, Dilanian RA and Sasaki T: ‘Superconductivity in two-dimensional CoO2 layers’, Nature, 2003, 422, 53.
   PubMed Web of Science ®Google Scholar
• Shirotani I, Shimaya Y, Kihou K, Sekine C, Takeda N, Ishikawa M and Yagi T: ‘Superconductivity of new filled skutterudite YFe4P12 prepared at high pressure’, J. Phys.: Condens. Matter, 2003, 15, (28), S2201.
   Web of Science ®Google Scholar
• Meisner GP: ‘Superconductivity and magnetic order in ternary rare earth transition metal phosphides’, Phys. B, 1981, 108B, 763.
   Google Scholar
• Crabtree G, Greene L and Johnson P: ‘Celebrating 100 years of superconductivity: special issue on the iron-based superconductors’, Rep. Progr. Phys., 2011, 74, (12).
   Google Scholar
• Li Q, Si WD and Dimitrov I: ‘Films of iron chalcogenide superconductors’, Rep. Progr. Phys., 2011, 74, 124510.
   Web of Science ®Google Scholar
• Braithwaite D, Lapertot G, Knafo W and Sheikin I: ‘Evidence for anisotropic vortex dynamics and Pauli limitation in the upper critical field of FeSe1-xTex’, J. Phys. Soc. Jpn, 2010, 79, 0537703.
   Google Scholar
• Takano Y: ‘Focus on superconducting properties of iron chalcogenides FOREWORD’, Sci. Technol. Adv. Mater., 2012, 13, (5).
   Google Scholar
• Kamihara Y, Hiramatsu H, Hirano M, Kawamura R, Yanagi H, Kamiya T and Hosono H: ‘Iron-based layered superconductor: LaOFeP’, J. Am. Chem. Soc., 2006, 128, 10012–10013.
   PubMed Web of Science ®Google Scholar
• Zhi-An R: ‘Superconductivity at 55 K in iron-based f-doped layered quaternary compound Sm[O1−xFx]−FeAs’, Chin. Phys. Lett., 2008, 2, 25.
   Google Scholar
• Chen GF, Li Z, Wu D, Li G, Hu WZ, Dong J, Zheng P, Luo JL and Wang NL: ‘Superconductivity at 41 K and its competition with spin- density-wave instability in layered CeOl−xFxFeAs’, Europhys. Lett., 2008, 109.
   Google Scholar
• Ren ZA, Yang J and Lu W: ‘Superconductivity at 52 K in iron based F doped layered quaternary compound Pr[Ol−xFx]FeAs’, Mater. Res. Innov., 2008, 12, 105.
   Web of Science ®Google Scholar
• Rotter M, Tegel M, Schellenberg I, Hermes W, Pottgen R and Johrendt D: ‘Spin-density-wave anomaly at 140 K in the ternary iron arsenide BaFe2As2’, Phys. Rev. B, 2008, 78B, 020503.
   Google Scholar
• Wang XC, Liu QQ, Lv YX, Gao WB, Yang LX, Yu RC, Li FY and Jin CQ: ‘The superconductivity at 18 K in LiFeAs system’, Solid State Commun., 2008, 148, 538.
   Web of Science ®Google Scholar
• Lennie AR, Redfern SAT, Schofield PF and Vaughan DJ: ‘Synthesis and Rietveld refinement of mackinawite, tetragonal FeS’, Mineral. Magaz., 1995, 59, 677.
   Web of Science ®Google Scholar
• Hsu FC, Luo JY, Yeh KW, Chen TK, Huang TW, Wu PM, Lee YC, Huang YL, Chu YY, Yan DC and Wu MK: ‘Superconductivity in the PbO-type structure a-FeSe’, Proc. National Acad. Sci., 2008, 105, (38), 14262.
   PubMed Web of Science ®Google Scholar
• McQueen TM, Huang Q, Ksenofontov V, Felser C, Xu Q, Zandbergen H, Hor YS, Allred J, Williams AJ, Qu D, Checkelsky J and Cava RJ: ‘Extreme sensitivity of superconductivity to stoichiometry in FeSe’, Phys. Rev. B, 2009, 79B, 014522.
   Google Scholar
• Ishida K, Nakai Y and Hosono H: ‘To what extent iron-pnictide new superconductors have been clarified: a progress report’, J. Phys. Soc. Jpn, 2009, 78, (6), 062001.
   Google Scholar
• Subedi A, Zhang L, Singh DJ and Du MH: ‘Density functional study of FeS, FeSe, and FeTe: electronic structure, magnetism, phonons, and superconductivity’, Phys. Rev. B, 2008, 78, 134514
   Web of Science ®Google Scholar
• Si W, Lin ZW, Jie Q, Yin WG, Zhou J, Gu G and Johnson PD: ‘Enhanced superconducting transition temperature in FeSe0·5Te0·5 thin films’, Appl. Phys. Lett., 2009, 95, (5), 2504.
   Google Scholar
• Wang QY, Li Z, Zhang WH, Zhang ZC, Zhang JS, Li W, Ding H, Ou YB, Deng P, Chang K, Wen J, Song CL, He K, Jia JF, Ji SH, Wang Y, Wang L, Chen X, Ma X and Xue QK: ‘Interface-induced high-temperature superconductivity in single unit-cell FeSe films on SrTiO3’, Chin. Phys. Lett., 2012, 29, (3), 037402.
   Google Scholar
• Sefat AS, Huq A and McGuire MA: ‘Superconductivity in Co-doped LaFeAsO’, Phys. Rev. B, 2008, 78B, (10), 4505.
   Google Scholar
• Putti M, Pallecchi I, Bellingeri E, Cimberle MR, Tropeano M, Ferdeghini C, Palenzona A, Tarantini C, Yamamoto A, Jiang J, Jaroszynski J, Kametani F, Abraimov D, Polyanskii A, Weiss JD, Hellstrom EE, Gurevich A, Larbalestier DC, Jin R, Sales BC, Sefat AS, McGuire MA, Mandrus D, Cheng P, Jia Y, Wen HH, Lee S and Eom CB: ‘New Fe-based superconductors: properties relevant for applications’, Supercond. Sci. Technol., 2010, 23, 034003.
   Web of Science ®Google Scholar
• Cao G, Wang C, Zhu Z, Jiang S, Luo Y, Chi S, Ren Z, Tao Q, Wang Y and Xu Z: ‘Superconductivity induced by cobalt doping in iron-based’, Phys. Rev. B, 2009, 79B, 054521.
   Google Scholar
• Yeh KW, Huang TW and Huang Y: ‘Tellurium substitution effect on superconductivity of the alpha-phase iron selenide’, Europhys. Lett., 2008, 84, (3), 14.
   Google Scholar
• Yeh KW, Hsu HC, Huang TW, Wu PM, Huang YL, Chen TK, Luo JY and Wu MK: ‘Se and Te doping study of the FeSe superconductors’, J. Phys. Soc. Jpn, 2008, (77), 19–22.
   Google Scholar
• Margadonna S, Takabayashi Y, McDonald MT, Kasperkiewicz K, Mizuguchi Y, Takano Y, Fitch AN, Suard E and Prassides K: ‘Crystal structure of the new FeSe superconductor’, Chem. Commun. (Cambridge), 2008, 43, 5607.
   PubMedGoogle Scholar
• Wua MK, Hsu FC, Yeh KW, Huang TW, Luo JY, Wang MJ, Chang HH, Chen TK, Rao SM, Mok BH, Chen CL, Huang YL, Ke CT, Wu PM, Chang AM, Wu CT and Perng TP: ‘The development of the superconducting PbO-type b-FeSe and related compounds’, Phys. C, 2009, 469C, 340–349.
   Google Scholar
• Mizuguchi Y, Tomioka F, Tsuda Sh, Yamaguchi T and Takano Y: ‘Substitution effects on FeSe superconductor’, J. Phys. Soc. Jpn, 2009, 78, 074712.
   Google Scholar
• Wang MJ, Luo JY, Huang TW, Chang HH, Chen TK, Hsu FC, Wu CT, Wu PM, Chang AM and Wu MK: ‘Crystal orientation and thickness dependence of the superconducting transition temperature of tetragonal FeSe1−x thin films’, Phys. Rev. Lett., 2009, 103, (11), 7002.
   Google Scholar
• Malavasi L and Margadonna S: ‘Structure–properties correlations in Fe chalcogenide superconductors’, Chem. Soc. Rev., 2012, 41, 3897–3911.
   PubMed Web of Science ®Google Scholar
• McQueen TM, Williams AJ, Stephens PW, Tao J, Zhu Y, Ksenofontov V, Casper F, Felser C and Cava RJ: ‘Tetragonal-to-orthorhombic structural phase transition at 90 K in the superconductor Fe1·01Se’, Phys. Rev. Lett., 2009, 103, 057002.
   PubMed Web of Science ®Google Scholar
• Imai Y, Tanaka R, Akiike T, Hanawa M, Tsukada IT and Maeda A: ‘Superconductivity of FeSe1-xTex thin films grown by pulsed laser deposition’, Jpn J. Appl. Phys., 2010, 49, (2), 023101-023101-5.
   Google Scholar
• Imai IY, Takanori T, Hanawa M, Tsukada I, Ichinose A, Maeda A, Hikage T, Kawaguchi T and Kuta H: ‘Systematic comparison of eight substrates in growth of FeSe0·5Te0·5 superconducting thin films’, Appl. Phys. Expr., 2010, 3, 043102.
   Google Scholar
• Bellingeri E, Pallecchi I, Buzio R, Gerbi A, Marre D, Cimberle MR, Tropeano M, Putti M, Palenzona A and Ferdeghini C: ‘TC = 21K in epitaxial FeSe0·5Te0·5 thin films with biaxial compressive strain’, Appl. Phys. Lett., 2010, 96, (10), 2512.
   Google Scholar
• Bellingeri E, Buzio R, Gerbi A, Marre D, Congiu S, Cimberle MR, Tropeano M, Siri AS, Palenzona A and Ferdeghini C: ‘High quality epitaxial FeSe0·5Te0·5 thin films grown on SrTiO3 substrates by pulsed laser deposition’, Supercond. Sci. Technol., 2009, 22, (10), 5007.
   Google Scholar
• Viennoisa R, Gianninia E, Marela D and Cerny R: ‘Effect of Fe excess on structural, magnetic and superconducting properties of single-crystalline Fe1+xTe1-ySey’, J. Solid State Chem., 2010, 183, (4), 769–775.
   Web of Science ®Google Scholar
• Jourdan M and Haaf S: ‘Preparation, characterization, and upper critical field of epitaxial FeSe thin films’, J. Appl. Phys., 2010, 108, 023913.
   Google Scholar
• Fang MH, Pham HM, Qian B, Liu TJ, Vehstedt EK, Liu Y, Spinu L and Mao ZQ: ‘Superconductivity close to magnetic instability in Fe(Se1-xTex)0·82’, Phys. Rev. B, 2008, 78B, 224503.
   Google Scholar
• Nie YF, Brahimi E, Budnick JI, Hines WA, Jain M and Wells BO: ‘Suppression of superconductivity in FeSe films under tensile strain’, Appl. Phys. Lett., 2009, 94, (24), 2505.
   Google Scholar
• Xia Y, Huang F, Xie X and Jiang M: ‘Preparation and superconductivity of stoichiometric β-FeSe’, Europhys. Lett., 2009, 86, 37008.
   Google Scholar
• Shipra R, Takeya H, Hirata K and Sundaresan A: ‘Effects of Ni and Co doping on the physical properties of tetragonal FeSe0·5Te0·5 superconductor’, Phys. C, 2010, 470, 528.
   Web of Science ®Google Scholar
• Kumary TG, Baisnab DK, Janaki J, Mani A, Satya AT, Sarguna RM, Ajikumar PK, Tyagi AK and Bharathi A: ‘Superconducting Fe1+δSe1−xTex thin films: growth, characterization and properties’, Supercond. Sci. Technol., 2009, 22, (9), 5018.
   Google Scholar
• Huang SX, Chien CL, Thampy V and Broholm C: ‘Control of tetrahedral coordination and superconductivity in FeSe0·5Te0·5 thin films’, Phys. Rev. Lett., 2010, 104, 217002.
   PubMed Web of Science ®Google Scholar
• Han Y, Li WY, Cao LX, Zhang S, Xu B and Zhao BR: ‘Preparation and superconductivity of iron selenide thin films’, J. Phys.: Condens. Matter, 2009, 21, (23), 5702.
   Google Scholar
• Horigane K, Hiraka H and Ohoyama K: ‘Relationship between structure and superconductivity in FeSe1−xTex’, J. Phys. Soc. Jpn, 2009, 78, (7).
   Google Scholar
• Chen L, Tsai CF, Zhu Y, Bi Zh and Wang H: ‘Enhanced superconducting properties in epitaxial FeSe thin films with self-assembled Fe3O4 nanoparticles’, Phys. C, 2011, 471C, 515.
   Google Scholar
• Tsukada I, Hanawa M, Akiike T, Nabeshima F, Imai Y, Ichinose A, Komiya S, Hikage T, Kawaguchi T, Ikuta H and Maeda A: ‘Epitaxial growth of FeSe0.5Te0.5 thin films on CaF2 substrates with high critical current density’, Appl. Phys. Expr., 2011, 4, 053101.
   Google Scholar
• Hanawa M, Ichinose A, Komiya S, Tsukada I, Akiike T, Imai Y, Hikage T, Kawaguchi T, Ikuta H and Maeda A: ‘Substrate dependence of structural and transport properties in FeSe0·5Te0·5 thin films’, Jpn J. Appl. Phys., 2011, 50, 053101.
   Google Scholar
• Speller SC, Aksoy C, Saydam M, Taylor H, Burnell G, Boothroyd AT and Grovenor CRM: ‘Analysis of FeySe1−xTex thin films grown by radio frequency sputtering’, Supercond. Sci. Technol., 2011, 24, 075023.
   Google Scholar
• Yeh KW, Ke CT, Huang TW, Chen TK, Huang YL, Wu PM and Wu MK: ‘Superconducting FeSe1-xTex single crystals grown by optical zone-melting technique’, Cryst. Growth Des., 2009, 9, 4847.
   Web of Science ®Google Scholar
• Gunther A, Deisenhofer J, Kant C, Krug von Nidda H and Tsurkan V: ‘Improvement of superconducting properties of FeSe0·5Te0·5 single crystals by Mn substitution’, Supercond. Sci. Technol., 2011, 24, 045009.
   Web of Science ®Google Scholar
• Tsurkan V, Deisenhofer J, Gunther A, Kant Ch, Klemm M, Krug von Nidda H.-A, Schrettle F and Loidl A: ‘Physical properties of FeSe0·5Te0·5 single crystals grown under different conditions’, Eur. Phys. J. B, 2011, 79B, 289.
   Google Scholar
• Tegel M, Lohnert C and Johrendt D: ‘The crystal structure of FeSe0·44Te0·56’, Solid State Commun., 2010, 150, 383.
   Web of Science ®Google Scholar
• Si WD, Han SJ, Shi XY, Ehrlich SN, Jaroszynski J, Goyal A and Li Q: ‘High current superconductivity in FeSe0.5Te0.5-coated conductors at 30 tesla’, Nature Commun., 2013, 4 , 1–5.
   Web of Science ®Google Scholar
• Sales BC, Sefat AS, McGuire MA, Jin RY, Mandrus D and Mozharivsky Y: ‘Bulk superconductivity at 14 K in single crystals of Fe1+yTexSe1−x’, Phys. Rev. B, 2009, 79B, (9), 4521.
   Google Scholar
• Nabeshima F, Imai Y, Hanawa M, Tsukada I and Maeda A: ‘Enhancement of the superconducting transition temperature in FeSe epitaxial thin films by anisotropic compression’, Appl. Phys. Lett., 2013, 103, (17) , 172602.
   Web of Science ®Google Scholar
• Braccini V, Kawale S, Reich E, Bellingeri E, Pellegrino L, Sala A, Putti M, Higashikawa K, Kiss T, Holzapfel B and Ferdeghini C: ‘Highly effective and isotropic pinning in epitaxial Fe(Se,Te) thin films grown on CaF2 substrates’, Appl. Phys. Lett., 2013, 103, (17) , 172601.
   Web of Science ®Google Scholar
• Speller SC, Britton TB, Hughes G, Lozano-Perez S, Boothroyd AT, Pomjakushina E, Conder K and Grovenor CRM: ‘Analysis of local chemical and structural inhomogeneities in FeySe1−xTex single crystals’, Appl. Phys. Lett., 2011, 99, (19) , 192504.
   Web of Science ®Google Scholar
• Okamoto H: ‘The FeSe (ironselenium) system’, J. Phase Equilibr., 1991, 12, 383.
   Google Scholar
• Liu TJ, Ke X, Qian B, Hu J, Fobes D, Vehstedt EK, Pham H, Yang JH, Fang MH, Spinu L, Schiffer P, Liu Y, and Mao ZQ: ‘Charge-carrier localization induced by excess Fe in the superconductor Fe1+yTe1−xSex’, Phys. Rev. B, 2009, 80B, 174509.
   Google Scholar
• Margadonna S, Takabayashi Y, Ohishi Y, Mizuguchi Y, Takano Y, Kagayama T, Nakagawa T, Takata M and Prassides K: ‘Pressure evolution of the low-temperature crystal structure and bonding of the superconductor FeSe (Tc = 37K)’, Phys. Rev. B, 2009, 80B, (6), 4506.
   Google Scholar
• Mizuguchi Y and Takano Y: ‘A review of Fe-chalcogenide superconductors: the simplest Fe-based superconductor’, J. Phys. Soc. Jpn, 2010, 79, 102001.
   Google Scholar
• Kuroki K, Usui H, Onari S, Arita R and Aoki H: ‘Pnictogen height as a possible swtich between high Tc nodeless and low Tc nodal pairings in the iron based superconductors’, Phys. Rev. B, 2009, 79, 224511.
   Web of Science ®Google Scholar
• Imai T, Ahilan K, Ning FL, McQueen TM and Cava RJ: ‘Why does undoped FeSe become a high-Tc superconductor under pressure?’, Phys. Rev. Lett., 2009, 102, 177005.
   PubMed Web of Science ®Google Scholar
• Mizuguchi Y, Tomioka F and Tsuda S: ‘Superconductivity at 27 K in tetragonal FeSe under high pressure’, Appl. Phys. Lett., 2008, 93, 152505.
   Web of Science ®Google Scholar
• Takahashi H, Okada H, Igawa K, Kamihara Y, Hirano M, Hosono H, Matsubayashi K and Uwatoko Y: ‘High-pressure studies on superconductivity in LaFeAsO1−xFx and SmFeAsO1−xFx’, J. Supercond. Novel Mag., 2009, 22, (6), 595.
   Web of Science ®Google Scholar
• Garbarino G, Sow A, Lejay P, Sulpice A, Toulemonde P, Crichton W, Mezouar M and Nunez-Regueiro M: ‘High temperature superconductivity (Tc onset at 34K) in the high pressure orthorhombic phase of FeSe’, Europhys. Lett., 2009, 86, 27001.
   Google Scholar
• Sefat AS: ‘Pressure effects on two superconducting iron-based families’, Rep. Progr. Phys., 2011, 74, (12), 124502.
   Google Scholar
• Medvedev S, McQueen TM, Troyan IA, Palasyuk T, Eremets MI, Cava RJ, Naghavi S, Casper F, Ksenofontov V, Wortmann G and Felser C: ‘Electronic and magnetic phase diagram of β-Fe1·01Se with superconductivity at 36·7 K under pressure’, Nature Mater., 2009, 8, 630.
   PubMed Web of Science ®Google Scholar
• Tan SY, Zhang Y, Xia M, Ye ZR, Chen F, Xie X, Peng R, Xu DF, Fan Q, Xu HC, Jiang J, Zhang T, Lai XC, Xiang T, Hu JP, Xie BP and Feng DL: ‘Interface-induced superconductivity and strain-dependent spin density waves in FeSe/SrTiO3 thin films’, Nature Mater., 2013, 12, (7), 634–640.
   PubMed Web of Science ®Google Scholar
• Awana VPS, Pal A, Vajpayee A, Meena RS, Kishan H, Husain M, Zeng R, Yu S, Yamaura K and Takayama-Muromachi E: ‘Superconductivity in SmFe1-xCoxAsO (x = 0·0-0·30)’, J. Appl. Phys., 2010, 107, (9), 09E146.
   Web of Science ®Google Scholar
• Horigane K, Hiraka H and Ohoyama K: ‘Relationship between structure and superconductivity in FeSe1-xTex’, J. Phys. Soc. Jpn, 2009, 78, (7), 074718.
   Google Scholar
• Okamoto H and Tanner LE: ‘The Mn-Zn (manganese-zinc) system’, Bull. Alloy Phase Diagr., 1990, 11, (4), 377.
   Google Scholar
• Lei H, Wang K, Hu R, Ryu H, Abeykoon M, Bozin E and Petrovic C: ‘Iron chalcogenide superconductors at high magnetic fields’, Sci. Technol. Adv. Mater., 2012, 13, (05), 4305.
   Google Scholar
• Gresty NC, Takabayashi Y, Ganin AY, McDonald T, Claridge B, Giap D, Mizuguchi Y, Takano Y, Kagayama T, Ohishi Y, Takata M, Rosseinsky MJ, Margadonna S and Prassides K: ‘Structural phase transitions and superconductivity in Fe1+δSe0·57Te0·43 at ambient and elevated pressures’, J. Am. Chem. Soc., 2009, 131, 16944.
   PubMed Web of Science ®Google Scholar
• Speller SC, Britton TB, Hughes GM, Krzton-Maziopa A, Pomjakushina E, Conder K, Boothroyd AT and Grovenor CRM: ‘Microstructural analysis of phase separation in iron chalcogenide superconductors’, Supercond. Sci. Technol., 2012, 25, (8), 084023.
   Google Scholar
• Han Y, Li WY, Cao LX, Wang XY, Xu B, Zhao BR, Guo YQ and Yang ZL: ‘Superconductivity in iron telluride thin films under tensile stress’, Phys. Rev. Lett., 2010, 104, (1), 7003.
   Google Scholar
• Agatsuma S, Yamagishi T, Takeda S and Naito M: ‘MBE growth of FeSe and Sr1−xKxFe2As2’, Phys. C: Supercond., 2010, 470, (20), 1468–1472.
   Web of Science ®Google Scholar
• Speller S: ‘Microstructural development and control in Ti2Ba2CaCu2O8 Materials Department report, Oxford University, UK, 2004.
   Google Scholar
• Hanawa M, Ichinose A, Komiya S, Tsukada I, Imai Y and Maeda A: ‘Empirical selection rule of substrate materials for iron chalcogenide superconducting thin films’, Jpn J. Appl. Phys., 2012, 51, (1), 010104.
   Web of Science ®Google Scholar
• Iida K, Hanisch J, Schulze M, Aswartham S, Wurmehl S, Buchner B, Schultz L and Holzapfel B: ‘Generic Fe buffer layers for Fe-based superconductors: epitaxial FeSe1−xTex thin films’, Appl. Phys. Lett., 2011, 99, (20), 202503.
   Google Scholar
• George J and Pradeep B: ‘Preparation and properties of co-evaporated bismuth telluride Bi2Te3 thin films’, Solid State Commun., 1985, 56, (1), 117.
   Web of Science ®Google Scholar
• Charles E, Groubert E, Boyer AM, Campbell A, Blunt FJ, Johnson JD and Freeman PA: ‘Structural and electrical properties of Bismuth Telluride films grown by the molecular beam technique’, J. Appl. Phys., 1988, 73, 1252.
   Google Scholar
• Stolzer M, Beckstein V and Meusel J: ‘Deposition of (Bi,Sb)2Te3 films by magnetron co-sputtering from two targets’, Proc. 15th Int. Conf. on ‘Thermoelectrics’, Pasadena, CA, USA, March 1996, Jet Propulsion Lab., California Inst. of Tech., Pasadena, CA, USA, 422.
   Google Scholar