Re: [Wien] Type II AFM MnO
Thank you Elias and Dr. Tran for the prompt replies and the help! Regards, Manish On Thu, 5 Nov 2015, t...@theochem.tuwien.ac.at wrote: Hi, This is MnO.struct which corresponds to AFM II. In xcrysden you can increase the number of units shown on the screen with Shift-n. Xcrysden can also write the lattice vectors (in file .xsf with "Save XSF Structure"). F. Tran On Thu, 5 Nov 2015, Manish Jain wrote: Dear WIEN2K Users, Does Wien2K write the lattice vectors out to a file somewhere? I am trying to calculate the AFM II rock-salt structure of MnO. However, as MnO has several AFM configurations possible, I would like to be able to check which one of the attached structure files corresponds to which configuration. Unfortunately mere visualization of the struct file with xcryden does not help much as I would like to transform all the lattice vectors to (pseudo-) cubic supercells and then visualize the structures. Could you please tell me where to look for the lattice vectors in the output files? Thanks for all your help. Regards, Manish -- Manish Jain Assistant Professor Department of Physics Indian Institute of Science Bangalore KA 560 012 India email: mj...@physics.iisc.ernet.in Phone: +91 80 2293 2858 web : http://www.physics.iisc.ernet.in/~mjain -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html
Re: [Wien] Type II AFM MnO
Thanks for the suggestion. No I did not change the atom to Fe. As you point out, AFM II shows AFM ordering along FCC (111) planes. However, it is hard to see what the ordering in each structure is because the lattice vectors are not cubic. A simple way to see the ordering is to take the two structures lattice vectors and transform them to simple cubic lattice vectors (with more atoms than in the primitive cell). In that case it is easier to visualize what the ordering is in that structure. Namely, whether all the Mn1 and Mn2 atoms are segregated to different (111) planes or not. This is what I had in mind. For this, I just needed the lattice vectors and positions of the atoms in terms of the lattice vectors. Regards, Manish On Thu, 5 Nov 2015, delamora wrote: Have you changed Mn2 by Fe? so you would see different color for Mn1 and Mn2, is this what you are asking? De: wien-boun...@zeus.theochem.tuwien.ac.aten nombre de Manish Jain Enviado: miƩrcoles, 4 de noviembre de 2015 11:33 p. m. Para: A Mailing list for WIEN2k users Asunto: [Wien] Type II AFM MnO Dear WIEN2K Users, Does Wien2K write the lattice vectors out to a file somewhere? I am trying to calculate the AFM II rock-salt structure of MnO. However, as MnO has several AFM configurations possible, I would like to be able to check which one of the attached structure files corresponds to which configuration. Unfortunately mere visualization of the struct file with xcryden does not help much as I would like to transform all the lattice vectors to (pseudo-) cubic supercells and then visualize the structures. Could you please tell me where to look for the lattice vectors in the output files? Thanks for all your help. Regards, Manish -- Manish Jain Assistant Professor Department of Physics Indian Institute of Science Bangalore KA 560 012 India email: mj...@physics.iisc.ernet.in Phone: +91 80 2293 2858 web : http://www.physics.iisc.ernet.in/~mjain -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html
Re: [Wien] SOC
The first step is to check the User Guide :) There is also a simple case on YouTube (https://www.youtube.com/watch?v=UMJtmZPaJ7E) Oleg > On Nov 5, 2015, at 12:41, ben amara imenwrote: > > Hi > > Please can someone gives me the steps of calculations with spin-orbit ? > Thanks in advance ___ > Wien mailing list > Wien@zeus.theochem.tuwien.ac.at > http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien > SEARCH the MAILING-LIST at: > http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html
[Wien] SOC
Hi Please can someone gives me the steps of calculations with spin-orbit ? Thanks in advance ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html
[Wien] Heusler alloy in presence of external magnetic field
Dear wien2k users, We were trying to simulate the properties of a Heusler alloy in presence of external magnetic field. Consequently, we have edited the input file case.inorb as shown below: 3 2 0 nmod, natorb, ipr PRATT 1.0BROYD/PRATT, mixing 1 1 2 iatom nlorb, lorb 2 1 2 iatom nlorb, lorb 0.1. Bext in T 0. 0. 1. direction of Bext in terms of lattice vectors However, after first cycle an error appeared as fllows; forrtl: severe (59): list-directed I/O syntax error, unit 5, file /home/akdas/Srimanta/CFG_mag/CFG_mag.inorb Image PCRoutineLineSource orb004403FA Unknown Unknown Unknown orb0043DFF7 Unknown Unknown Unknown orb0040D590 init_ 188 init.f orb00403A81 MAIN__103 main.f orb004031F6 Unknown Unknown Unknown libc.so.6 003E0FC1ED1D Unknown Unknown Unknown orb004030E9 Unknown Unknown Unknown > stop error We guess there is some problem in our provided format of the input file! Any response in this regard will be helpful for us. Thanks in advance, with regards, -- Shamik Chakrabarti Senior Research Fellow Dept. of Physics & Meteorology Material Processing & Solid State Ionics Lab IIT Kharagpur Kharagpur 721302 INDIA ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html
Re: [Wien] Heusler alloy in presence of external magnetic field
We were trying to simulate the properties of a Heusler alloy in presence of external magnetic field. Consequently, we have edited the input file case.inorb as shown below: 3 2 0 nmod, natorb, ipr PRATT 1.0BROYD/PRATT, mixing 1 1 2 iatom nlorb, lorb 2 1 2 iatom nlorb, lorb 0.1. Bext in T "0.1."is not a valid number (the program does not know what to do with the 2 dots.) PS: I'd recommend a much larger field. And be aware that the action acting on the orbital moment is only a crude onsite-approximation. 0. 0. 1. direction of Bext in terms of lattice vectors However, after first cycle an error appeared as fllows; forrtl: severe (59): list-directed I/O syntax error, unit 5, file /home/akdas/Srimanta/CFG_mag/CFG_mag.inorb Image PCRoutineLineSource orb004403FA Unknown Unknown Unknown orb0043DFF7 Unknown Unknown Unknown orb0040D590 init_ 188 init.f orb00403A81 MAIN__103 main.f orb004031F6 Unknown Unknown Unknown libc.so.6 003E0FC1ED1D Unknown Unknown Unknown orb004030E9 Unknown Unknown Unknown > stop error We guess there is some problem in our provided format of the input file! -- P.Blaha -- Peter BLAHA, Inst.f. Materials Chemistry, TU Vienna, A-1060 Vienna Phone: +43-1-58801-165300 FAX: +43-1-58801-165982 Email: bl...@theochem.tuwien.ac.atWIEN2k: http://www.wien2k.at WWW: http://www.imc.tuwien.ac.at/staff/tc_group_e.php -- ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html
Re: [Wien] Heusler alloy in presence of external magnetic field
userguide page 113 ?? 0.1. Bext in T ?? dot after 1 ?? Ciao Gerhard DEEP THOUGHT in D. Adams; Hitchhikers Guide to the Galaxy: "I think the problem, to be quite honest with you, is that you have never actually known what the question is." Dr. Gerhard H. Fecher Institut of Inorganic and Analytical Chemistry Johannes Gutenberg - University 55099 Mainz and Max Planck Institute for Chemical Physics of Solids 01187 Dresden Von: wien-boun...@zeus.theochem.tuwien.ac.at [wien-boun...@zeus.theochem.tuwien.ac.at] im Auftrag von shamik chakrabarti [shamik...@gmail.com] Gesendet: Freitag, 6. November 2015 04:46 An: A Mailing list for WIEN2k users Betreff: [Wien] Heusler alloy in presence of external magnetic field Dear wien2k users, We were trying to simulate the properties of a Heusler alloy in presence of external magnetic field. Consequently, we have edited the input file case.inorb as shown below: 3 2 0 nmod, natorb, ipr PRATT 1.0BROYD/PRATT, mixing 1 1 2 iatom nlorb, lorb 2 1 2 iatom nlorb, lorb 0.1. Bext in T 0. 0. 1. direction of Bext in terms of lattice vectors However, after first cycle an error appeared as fllows; forrtl: severe (59): list-directed I/O syntax error, unit 5, file /home/akdas/Srimanta/CFG_mag/CFG_mag.inorb Image PCRoutineLineSource orb004403FA Unknown Unknown Unknown orb0043DFF7 Unknown Unknown Unknown orb0040D590 init_ 188 init.f orb00403A81 MAIN__103 main.f orb004031F6 Unknown Unknown Unknown libc.so.6 003E0FC1ED1D Unknown Unknown Unknown orb004030E9 Unknown Unknown Unknown > stop error We guess there is some problem in our provided format of the input file! Any response in this regard will be helpful for us. Thanks in advance, with regards, -- Shamik Chakrabarti Senior Research Fellow Dept. of Physics & Meteorology Material Processing & Solid State Ionics Lab IIT Kharagpur Kharagpur 721302 INDIA ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html
Re: [Wien] Type II AFM MnO
No, what I say is if you have an antiferromagnetic coupling there is no way to arrange an FCC crystal. A simpler system with geometric frustration is a 2D triangular lattice; if you have a triangle you can put atom 1 up, atom 2 dn but what about atom 3?, well, you can arrange all pointing towards the center, but when you have a 2D triangular lattice? In this case you cannot have an arrangement to fulfill the antiferromagnetic coupling, and FCC is the 3D version of the triangular lattice. In this FCC with alternating up dn in the 111 direction it is OK when you move in this 111 direction, but when you move in the 111 planes (that is, planes perpendicular to the 111 direction) all the spins are in the same direction!!! De: wien-boun...@zeus.theochem.tuwien.ac.aten nombre de Fecher, Gerhard Enviado: jueves, 5 de noviembre de 2015 08:56 a. m. Para: A Mailing list for WIEN2k users Asunto: Re: [Wien] Type II AFM MnO Why is AFM type II of an fcc system geometrically frustrated ? I guess you have something else in mind, because the type II AFM is clearly defined, isn't it. Ciao Gerhard DEEP THOUGHT in D. Adams; Hitchhikers Guide to the Galaxy: "I think the problem, to be quite honest with you, is that you have never actually known what the question is." Dr. Gerhard H. Fecher Institut of Inorganic and Analytical Chemistry Johannes Gutenberg - University 55099 Mainz and Max Planck Institute for Chemical Physics of Solids 01187 Dresden Von: wien-boun...@zeus.theochem.tuwien.ac.at [wien-boun...@zeus.theochem.tuwien.ac.at] im Auftrag von delamora [delam...@unam.mx] Gesendet: Donnerstag, 5. November 2015 15:43 An: A Mailing list for WIEN2k users Betreff: Re: [Wien] Type II AFM MnO Just a comment; The structure that you put as MnO is the usual rock salt structure, where the Mn form a FCC structure, you can arrange an antiferromagnetic structure by alternating Mg up and Mg dn in the 111 direction, which is what you put in the structure. But the FCC structure with antiferromagnetic leads to what is called a geometrically frustrated system. Pablo De: wien-boun...@zeus.theochem.tuwien.ac.at en nombre de Manish Jain Enviado: jueves, 5 de noviembre de 2015 02:48 a. m. Para: A Mailing list for WIEN2k users Asunto: Re: [Wien] Type II AFM MnO Thank you Elias and Dr. Tran for the prompt replies and the help! Regards, Manish On Thu, 5 Nov 2015, t...@theochem.tuwien.ac.at wrote: > Hi, > > This is MnO.struct which corresponds to AFM II. > In xcrysden you can increase the number of units shown > on the screen with Shift-n. > > Xcrysden can also write the lattice vectors (in file .xsf with > "Save XSF Structure"). > > F. Tran > > On Thu, 5 Nov 2015, Manish Jain wrote: > >> >> Dear WIEN2K Users, >> >> Does Wien2K write the lattice vectors out to a file somewhere? >> >> I am trying to calculate the AFM II rock-salt structure of MnO. However, >> as MnO has several AFM configurations possible, I would like to be able to >> check which one of the attached structure files corresponds to which >> configuration. Unfortunately mere visualization of the struct file with >> xcryden does not help much as I would like to transform all the lattice >> vectors to (pseudo-) cubic supercells and then visualize the structures. >> >> Could you please tell me where to look for the lattice vectors in the >> output files? >> >> Thanks for all your help. >> >> Regards, >> Manish >> >> -- >> Manish Jain >> Assistant Professor >> Department of Physics >> Indian Institute of Science >> Bangalore KA 560 012 >> India >> >> email: mj...@physics.iisc.ernet.in >> Phone: +91 80 2293 2858 >> web : http://www.physics.iisc.ernet.in/~mjain >> -- >> This message has been scanned for viruses and >> dangerous content by MailScanner, and is >> believed to be clean. >> >> > ___ > Wien mailing list > Wien@zeus.theochem.tuwien.ac.at > http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien > SEARCH the MAILING-LIST at: > http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html > > -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the
Re: [Wien] Type II AFM MnO
Have you changed Mn2 by Fe? so you would see different color for Mn1 and Mn2, is this what you are asking? De: wien-boun...@zeus.theochem.tuwien.ac.aten nombre de Manish Jain Enviado: miƩrcoles, 4 de noviembre de 2015 11:33 p. m. Para: A Mailing list for WIEN2k users Asunto: [Wien] Type II AFM MnO Dear WIEN2K Users, Does Wien2K write the lattice vectors out to a file somewhere? I am trying to calculate the AFM II rock-salt structure of MnO. However, as MnO has several AFM configurations possible, I would like to be able to check which one of the attached structure files corresponds to which configuration. Unfortunately mere visualization of the struct file with xcryden does not help much as I would like to transform all the lattice vectors to (pseudo-) cubic supercells and then visualize the structures. Could you please tell me where to look for the lattice vectors in the output files? Thanks for all your help. Regards, Manish -- Manish Jain Assistant Professor Department of Physics Indian Institute of Science Bangalore KA 560 012 India email: mj...@physics.iisc.ernet.in Phone: +91 80 2293 2858 web : http://www.physics.iisc.ernet.in/~mjain -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html
Re: [Wien] Type II AFM MnO
Why is AFM type II of an fcc system geometrically frustrated ? I guess you have something else in mind, because the type II AFM is clearly defined, isn't it. Ciao Gerhard DEEP THOUGHT in D. Adams; Hitchhikers Guide to the Galaxy: "I think the problem, to be quite honest with you, is that you have never actually known what the question is." Dr. Gerhard H. Fecher Institut of Inorganic and Analytical Chemistry Johannes Gutenberg - University 55099 Mainz and Max Planck Institute for Chemical Physics of Solids 01187 Dresden Von: wien-boun...@zeus.theochem.tuwien.ac.at [wien-boun...@zeus.theochem.tuwien.ac.at] im Auftrag von delamora [delam...@unam.mx] Gesendet: Donnerstag, 5. November 2015 15:43 An: A Mailing list for WIEN2k users Betreff: Re: [Wien] Type II AFM MnO Just a comment; The structure that you put as MnO is the usual rock salt structure, where the Mn form a FCC structure, you can arrange an antiferromagnetic structure by alternating Mg up and Mg dn in the 111 direction, which is what you put in the structure. But the FCC structure with antiferromagnetic leads to what is called a geometrically frustrated system. Pablo De: wien-boun...@zeus.theochem.tuwien.ac.aten nombre de Manish Jain Enviado: jueves, 5 de noviembre de 2015 02:48 a. m. Para: A Mailing list for WIEN2k users Asunto: Re: [Wien] Type II AFM MnO Thank you Elias and Dr. Tran for the prompt replies and the help! Regards, Manish On Thu, 5 Nov 2015, t...@theochem.tuwien.ac.at wrote: > Hi, > > This is MnO.struct which corresponds to AFM II. > In xcrysden you can increase the number of units shown > on the screen with Shift-n. > > Xcrysden can also write the lattice vectors (in file .xsf with > "Save XSF Structure"). > > F. Tran > > On Thu, 5 Nov 2015, Manish Jain wrote: > >> >> Dear WIEN2K Users, >> >> Does Wien2K write the lattice vectors out to a file somewhere? >> >> I am trying to calculate the AFM II rock-salt structure of MnO. However, >> as MnO has several AFM configurations possible, I would like to be able to >> check which one of the attached structure files corresponds to which >> configuration. Unfortunately mere visualization of the struct file with >> xcryden does not help much as I would like to transform all the lattice >> vectors to (pseudo-) cubic supercells and then visualize the structures. >> >> Could you please tell me where to look for the lattice vectors in the >> output files? >> >> Thanks for all your help. >> >> Regards, >> Manish >> >> -- >> Manish Jain >> Assistant Professor >> Department of Physics >> Indian Institute of Science >> Bangalore KA 560 012 >> India >> >> email: mj...@physics.iisc.ernet.in >> Phone: +91 80 2293 2858 >> web : http://www.physics.iisc.ernet.in/~mjain >> -- >> This message has been scanned for viruses and >> dangerous content by MailScanner, and is >> believed to be clean. >> >> > ___ > Wien mailing list > Wien@zeus.theochem.tuwien.ac.at > http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien > SEARCH the MAILING-LIST at: > http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html > > -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html
Re: [Wien] Type II AFM MnO
Just a comment; The structure that you put as MnO is the usual rock salt structure, where the Mn form a FCC structure, you can arrange an antiferromagnetic structure by alternating Mg up and Mg dn in the 111 direction, which is what you put in the structure. But the FCC structure with antiferromagnetic leads to what is called a geometrically frustrated system. Pablo De: wien-boun...@zeus.theochem.tuwien.ac.aten nombre de Manish Jain Enviado: jueves, 5 de noviembre de 2015 02:48 a. m. Para: A Mailing list for WIEN2k users Asunto: Re: [Wien] Type II AFM MnO Thank you Elias and Dr. Tran for the prompt replies and the help! Regards, Manish On Thu, 5 Nov 2015, t...@theochem.tuwien.ac.at wrote: > Hi, > > This is MnO.struct which corresponds to AFM II. > In xcrysden you can increase the number of units shown > on the screen with Shift-n. > > Xcrysden can also write the lattice vectors (in file .xsf with > "Save XSF Structure"). > > F. Tran > > On Thu, 5 Nov 2015, Manish Jain wrote: > >> >> Dear WIEN2K Users, >> >> Does Wien2K write the lattice vectors out to a file somewhere? >> >> I am trying to calculate the AFM II rock-salt structure of MnO. However, >> as MnO has several AFM configurations possible, I would like to be able to >> check which one of the attached structure files corresponds to which >> configuration. Unfortunately mere visualization of the struct file with >> xcryden does not help much as I would like to transform all the lattice >> vectors to (pseudo-) cubic supercells and then visualize the structures. >> >> Could you please tell me where to look for the lattice vectors in the >> output files? >> >> Thanks for all your help. >> >> Regards, >> Manish >> >> -- >> Manish Jain >> Assistant Professor >> Department of Physics >> Indian Institute of Science >> Bangalore KA 560 012 >> India >> >> email: mj...@physics.iisc.ernet.in >> Phone: +91 80 2293 2858 >> web : http://www.physics.iisc.ernet.in/~mjain >> -- >> This message has been scanned for viruses and >> dangerous content by MailScanner, and is >> believed to be clean. >> >> > ___ > Wien mailing list > Wien@zeus.theochem.tuwien.ac.at > http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien > SEARCH the MAILING-LIST at: > http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html > > -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html