Jmol-Application/C3/Crystal-Structure-and-Unit-Cell/Khasi

Time	Narration
00:01	Pdiang sngewbha sha kane ka tutorial halor Crystal Structure and unit cell haka Jmol.
00:07	Ha kane ka tutorial, ngin pule:* Ban download CIF, kaba mut, Crystallographic Information File naka Crystallography Open Database
00:17	Plie ka CIF haka Jmol
00:20	Display unit cell bad unit cell parameters haka Jmol panel
00:25	Bad display crystal structures crystal system bapher bapher. Kum ka nuksa - Cubic, Hexagonal bad Rhombohedral.
00:34	Ban bud ïa kane ka tutorial, phi dei ban don jingtip ïaka high school chemistry
00:39	bad tip bha shaphang ka rukom treikam haka Jmol window.
00:42	Lada em, naka bynta ki tutorial ba kum kane sngewbha leit sha ka website jong ngi.
00:48	Ban record ïa kane ka tutorial, nga pyndonkam ka:* Ubuntu Operating System version 14.04
00:54	Jmol version 12.2.32
00:57	Java version 7 and
01:01	Mozilla Firefox browser 35.0.
01:04	ïaki Crystal structure la theplang hapoh ka seven crystal systems.
01:08	Kane ka table ka pyni ïaka list jong ki crystal system bad kiba ïadei bad ka lattice parameterjong ki.
01:14	Ki nuksa na bynta ki crystals jong ki compound bapher bapher bad ki minerals la list hangne.
01:20	Ngin pyni ki crystal structure jong u Sodium chloride, Graphite bad Calcite haka Jmol panel.
01:27	Ban pyni ka crystal structure haka Jmol panel,
01:31	Ngi donkam ban download ïaka Crystallographic Information File jong ka crystal bala thmu.
01:37	CIF kadei ka standard text file format na bynta ban pyni ïaka thup jingtip jong ka crystallographic.
01:43	CIF format ka don ïa u file extension ".cif".
01:48	Crystallography Open Database kadei ka open-access database.
01:53	KI CIF ba lah ban download ki don ha ka website COD .
01:58	ïaka website lah ban ïoh rung lyngba ka link bala ai.
02:03	To ngin plie ïaka COD database website bad download katto katne ki CIF file.
02:10	Hangne, nga la plie ïaka COD website.
02:13	Ha ka liang ka diang jong ka page, ïa ki thup jingtip la phiah ha ki heading bapher bapher.
02:19	Hapoh ka heading Accessing COD Data, Ki don ki sub-headings kum Browse, Search ter ter.
02:27	Click ha u jingjied Search. Ka page bathymmai ka plie.
02:31	ha ka Search page, ngi shem shibun ki jingjied ban wad ïaki CIF' files.
02:36	Click ha ka link hints and tips. Ka page ka plie ryngkat ka thup jingtip halor kumno ban pyndonkam bha ïa u jingjiedsearch.
02:46	Leit biang sha ka Search page.
02:49	Ngi lah ban wad ïaka crystal structure pyndonkam da u COD ID,
02:54	OpenBabel Fastsearch lane type ïaka kyrteng jong ka chemical lane mineral haka text-box.
03:01	kumka nuksa, ban wad ïa ka file CIF jong u Sodium Chloride:
03:06	Type “Halite” kaba long ka mineral name na bynta u sodium chloride, haka text-box.
03:12	Hiar sha ka elements box.
03:15	Type ïaka symbol na bynta uSodium, kata, Na bad Cl na bynta u chloride.
03:20	Hiar sha ka "Number of distinct elements.." box.
03:24	Hang ne, ngi don ïaka jinglah ban type ka minimum bad maximum elements.
03:29	Type '2' ha ka minimum box, lada phi kwah tang artylli ki element haka crystal structure, kata , Sodium bad Chloride.
03:37	Click ha u jingshon Send.
03:40	Ka web-page ka plie ryngkat ka crystal structure data files na bynta u Sodium chloride.
03:45	Right-click ha u COD ID bad click ha “open the link in a new tab”.
03:51	Kane ka page ka don ka thup jingtip ba bniah shaphang kawei pa kawei ka crystal structure.
03:57	Leit phai sha ka database web page.
04:00	Click ha ka link “archive of CIF files”, kaba don haka liang ka mon jong ka page.
04:08	KA dialogue-box ka plie ha ka screen. Jied u jingjied Open with. Click ha u jingshon OK.
04:17	KA folder kaba don shibun ki CIF files na bynta u sodium chloride crystal ka plie ha ka screen.
04:23	Jied ïaki files kiba phi kwah ban download dakaba click haki.
04:28	Click ha u jingshon “Extract” uba ha u tool bar.
04:32	Save ïaki files ha kano kano ka jaka kaba phi sngewsuk ha ka system jong phi.
04:37	Click ha Extract. khang noh ïaka window.
04:41	leit phai sha ka Search page.
04:43	Mynta, download ki CIF files na bynta u graphite bad calcite pyndonkam ka juh ka rukom ba mynne. -	04:51	Mynta ngin plie iaka file CIF jong u sodium chloride haka Jmol.
04:55	Hangne, Nga la plie ïaka Jmol window.
04:59	Click ha u icon “Open a file” ha u tool bar.
05:03	Leit sha ka jaka ïakaba shong ki CIF file jong u sodium chloride kaba ngi la download naka COD database.
05:12	Click ha Open.
05:14	Unit cell jong u sodium chloride crystal ka plie haka screen.
05:19	Unit cell u dei u unit ba rit eh uba iaid shi iaid ha ka crystal.
05:23	Stacking ïa kine ki unit cells haki 3 dimensions kan thaw ïa ka nongrim jong ka crystal structure.
05:29	Phai biang sha ka Jmol panel.
05:32	KI data ba ïadei naka bynta ka unit cell la a pyni ha ka liang ka diang jong ka panel.
05:37	Ka sdang da ka jingpynshong bynta space group.
05:41	U Sodium Chloride u dei u jong ka cubic lattice system. Namar kata,ki vector 'a', 'b' bad 'c' ki ïa ryngkat.
05:50	KI angles alpha, beta bad gamma ki long 90 degrees.
05:55	Right-click ban plie ïaka pop-up menu.
05:59	Hiar sha u jingjieh Symmetry.
06:01	Ha ka sub-menu, ngi don ïaka jingjied ban display ïaki symmetry element.
06:05	Ngi lah ruh ban display ki block jong ki unit cell dakaba pyndonkam ki jingjied haka sub-menu.
06:10	Kumka nuksa, click ha u jingjied Reload {1 1 1}.
06:15	Ha ka panel,ngi don ka unit cell block, kaba pyni ïaka face center cubic lattice.
06:21	Ban pynkylla ïaka display- plie ïaka pop-up menu, hiar sha Style, nangta Scheme bad click haCPK Spacefill.
06:29	Hangne haka panel, ngi don ka crystal structure haka CPK display.
06:34	Plie biang ïaka pop-up menu, hiar sha symmetry bad click ha u jingjiedReload {4 4 4 6 6 6 1}.
06:44	Kane ka jingjied kan load ïa ki 27 cell block haka Jmol panel.
06:49	Plie ïaka pop-up menu, leit sha symmetry, leit biang sha ka jingjied Reload {1 1 1}.
06:56	Ban pyni ïa ki symmetry element, plie biang ïaka pop-up menu.
07:00	Haka sub-menu hiar sha Symmetry bad click ha ka jingjied mirrorplane (x z y).
07:08	Haka panel, ngi don ka cubic lattice ryngkat ka mirrorplane (x z y) bala pyni.
07:16	To mynta ngin load ïaka CIF file na bynta u graphite uba long jong ka hexagonal crystal system.
07:22	Kumba la pyni mynne, pyndonkam ka jingjied Open a file ban load ka file CIF na bynta u graphite haka panel.
07:29	ka Unit cell na bynta u graphite ka plie haka panel.
07:33	Khmih ïa ki parameter unit cell:
07:35	KI vector- 'a' u ïa ryngkat ïa u 'b' hynrei um ïa ryngkat bad u 'c'.
07:40	Ki Angle- alpha bad beta ki long 90 degree bad gamma ka long 120 degrees.
07:47	Plie ïaka pop-up menu, hiar sha Symmetry bad click ha u jingjied Reload {444 666 1}.
07:56	Ia Ka jingpynbeit Hexagonal lattice jong ki atom la pyni haka screen.
08:01	Ban pynkylla ïa ka display: plie ïaka pop-up menu, leit sha Style, leit sha scheme, click ha u jingjied Wireframe .
08:10	Kumjuh ruh, nga la plie ia ka file CIF jong ki mineral calcite haka panel.
08:16	Calcite ka long jong ka rhombohedral crystal system.
08:20	Phi lah ban plie ïaka CIF jong kano kano ka crystal system bad wad shuh ïaki jingjied structure bad symmetry.
08:27	To ngin Batai lyngkot. Ha kane ka tutorial, ngi la pule ban: * Download CIF na ka Crystallography Open Database
08:35	Plie ka CIF haka Jmol
08:38	Display ka unit cell bad unit cell parameters
08:41	BAd display crystal structures jong u sodium chloride, graphite bad calcite.
08:47	Na bynta ka assignment: Download ka CIF na bynta ka quartz crystal naka COD database.
08:53	Display unit cell haka panel Jmol bad wad shuh ïaki jingjied jong ka symmetry.
08:59	Kane ka video ka batai lyngkot ïaka Spoken Tutorial project.
09:02	Lada phim don ka bandwidth ba biang, phi lah ban download bad peit ïaka.
09:06	Ngi pynlong workshop dakaba pyndonkam ki spoken tutorials bad ai ki certificate. sngewbha thoh sha ngi.
09:12	ïaka spoken tutorial project la bei tyngka daka NMEICT-MHRD Sorkar India.
09:18	ïa kane ka script la pynkylla sha ka ktien Khasi da I Hezekiah Lyngdoh na Shillong. Khublei ba phi la ïasnohlang.

Contributors and Content Editors

Hezekiah2016, PoojaMoolya